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9b83d851a2
15742 Commits
Author | SHA1 | Message | Date | |
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Linus Torvalds
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9b83d851a2 |
Xtensa patchset for 3.14-rc1
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Linus Torvalds
|
2d08cd0ef8 |
- Convert to misc driver to support module auto loading
- Remove unnecessary and dangerous use of device_lock -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJS4T1aAAoJECObm247sIsiLMkQAKn11qSLk880dJO+cfW2VpqL vm3WreShOxNsKTEQfcbrnJtS+kYGkiyo8+Vve377QDIg+xeXpNZa0PbAEfh4HyuJ NH+vn0FYDf3rzF4Z9snm2HOHWCAsqLCE0guyMwwhUYH+fks4+YTJWCm4YWZOXbIS aI++G+5LBxGzMRbotoovqUhQy474fpQN/GFIlIZHP2bGtdeXiRuH0qH3BxVKafOF 50RtAgJsLm1Nb+S20Umsz+llL3sop1wcPLKOlgCXqd+545CJAoq/qqEPjUtOrr+S qXvXhb0XM7zo73H2WzkVmS09HZWX4sMoHBYp8D6ToOIFF01LOVsXBKduPCPpTD7E zohhjgag9/RQ99l2B153IIIv0Bsg7b4YXBQ6qkWFoJolPL94LTq1PXk0f9mNhyPo mSqatcAeI5qtjqu9ncSd4YYTdBgp7SJcgwji8fI44tvzzpz8iheVUrpwcU1UumAK TpXLBoTLXllK1op3u9xgFrF4ISBMl7lZeZp3c1/1YRga7Ch6SdlB0tcLPfuSBRF0 1Qb5jQrWz4qt/oZSkapcFALXQDgwoK8am9I0a5YXdhy9gSYm+o/TLwG5pTEnF4In xxuibmmJAmNcTJ9q6rUKjLLU/TqRKin+vyqW6is41IredgvNX8XDS3YokA5Fgv01 mu1s7odFi08xjPRuYvmq =t9+R -----END PGP SIGNATURE----- Merge tag 'vfio-v3.14-rc1' of git://github.com/awilliam/linux-vfio Pull vfio update from Alex Williamson: - convert to misc driver to support module auto loading - remove unnecessary and dangerous use of device_lock * tag 'vfio-v3.14-rc1' of git://github.com/awilliam/linux-vfio: vfio-pci: Don't use device_lock around AER interrupt setup vfio: Convert control interface to misc driver misc: Reserve minor for VFIO |
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Linus Torvalds
|
4d8880a0ee |
DeviceTree updates for 3.14:
- Add new documents with guidelines for DT binding stability and review process. This is one of the outcomes of Kernel Summit DT discussions. - Remove a bunch of device_type usage which is only for OF and deprecated with FDT. - Fix a long standing issue with compatible string match ordering. - Various minor binding documentation updates. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQEcBAABAgAGBQJS4T/IAAoJEMhvYp4jgsXiGY4H/jw3ldOrsRK+E2WuTi2iFsaj UrDBEkLeL920abdk1Ba19AtMLBoroUr1HuyrCqiKfhilzqWi662YWCLWHZ6KPzGG 6d5+YztZ2MnoPzcD7RHd9aojL79V8/OGJpitm9NEDdq5GlQ2/v8/Q7ap2tSGFAV6 +qp5AKLUE0vNm8Lx+0t7NE1Qov2QFvbNycSk4CPOG7nvNBBOfbj7yuofFJmcQxZZ gjOYEve9lf+jjigwq5YyQdYdAPs2kAKE8/DtJf6WaRXjyWpLpvgYqgPJ9mWcJzFK FKOHvgfxyK0VmWuIfVKg5GASomWPzABXaBGJWG1phtLa3H+Qv+ZKgtYduKrlxkw= =vXAO -----END PGP SIGNATURE----- Merge tag 'devicetree-for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add new documents with guidelines for DT binding stability and review process. This is one of the outcomes of Kernel Summit DT discussions - Remove a bunch of device_type usage which is only for OF and deprecated with FDT - Fix a long standing issue with compatible string match ordering - Various minor binding documentation updates * tag 'devicetree-for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: add rockchip vendor prefix serial: vt8500: Add missing binding document for arch-vt8500 serial driver. dt/bindings: submitting patches and ABI documents DT: Add vendor prefix for Emerging Display Technologies of: add vendor prefixe for EPFL of: add vendor prefix for Gumstix of: add vendor prefix for Ka-Ro electronics GmbH devicetree: macb: Document clock properties dts: bindings: trivial clock bindings doc fixes of: Fix __of_device_is_available check dt/bindings: Remove device_type "serial" from marvell,mv64360-mpsc dt/bindings: remove device_type "network" references dt/bindings: remove users of device_type "mdio" dt/bindings: Remove references to linux,phandle properties dt/bindings: Remove all references to device_type "ethernet-phy" of: irq: Ignore disabled intc's when searching map of: irq: Ignore disabled interrupt controllers OF: base: match each node compatible against all given matches first dt-bindings: add GIC-400 binding |
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Linus Torvalds
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8e585a6c4a |
Main batch of InfiniBand/RDMA changes for 3.14:
- Flow steering for InfiniBand UD traffic - IP-based addressing for IBoE aka RoCE - Pass SRP submaintainership from Dave to Bart - SRP transport fixes from Bart - Add the new Cisco usNIC low-level device driver - Various other fixes -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQIcBAABCAAGBQJS4rzgAAoJEENa44ZhAt0hOL4P/jrNK2GeXqfzWIURL5MYtG9A YK8xnRonlKQNo850E0WuC5wHCHqQ6Pqze+PL1rgR/MegNGrQ577qKo2eYumnMHSy NO2BNhHa+5cUf04dXWOeJgyMTqo7CKwO7trZ6KwD+HFBAZqLDTFHPklH0qMI2bF6 U8HbKVslrvaDL3PywHop9Gxh9fWKY8ngw7LWPKkm5PQ0BFw8lZLOrGhWYr1MfJoY iptf+wqehqlO8u7khfpo8tvar0hGbRYrUanx94RU/B5FbiQN936AXURtmbM+4MDD o0QhzJKaaCmB1eYaeLsrEHyGcgAnifFPNzq/SLeRvL3TYIfMvTFWDECZDsdz0n5y YuyuIQvs3FcbP9C014e2o8SXEfdJoR4Ht6XH2+wwDCD55t66ZnBHupYiVdYEJz09 UKBvvlY+v5cdzUmOeut21NgLHqQ/zpqWihfEFdTwXBNmKY27Ai9JILpFnrRCppYh mawcEPKEXX1c0Adr1bXXsFBWhONgEOQFoth4FpVK31hJ1o2F9EyTZdLObcNHWcts NdzOQ9S5UDcYN5OYfCM183cf/JmDBJB3Q01ms/1L2rhpLnoYA/Mj2BDzF+82FsMK 0BrPm7vX28a1mUVgLgpEpk1VEhJUJxzrmK8xogV9dU6vyGWmXPWhmBolLbPCx3SY 6dQ6u8v8tdl54CXStFuP =wAWA -----END PGP SIGNATURE----- Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband Pull infiniband updates from Roland Dreier: "Main batch of InfiniBand/RDMA changes for 3.14: - Flow steering for InfiniBand UD traffic - IP-based addressing for IBoE aka RoCE - Pass SRP submaintainership from Dave to Bart - SRP transport fixes from Bart - Add the new Cisco usNIC low-level device driver - Various other fixes" * tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (75 commits) IB/mlx5: Verify reserved fields are cleared IB/mlx5: Remove old field for create mkey mailbox IB/mlx5: Abort driver cleanup if teardown hca fails IB/mlx5: Allow creation of QPs with zero-length work queues mlx5_core: Fix PowerPC support mlx5_core: Improve debugfs readability IB/mlx5: Add support for resize CQ IB/mlx5: Implement modify CQ IB/mlx5: Make sure doorbell record is visible before doorbell mlx5_core: Use mlx5 core style warning IB/mlx5: Clear out struct before create QP command mlx5_core: Fix out arg size in access_register command RDMA/nes: Slight optimization of Ethernet address compare IB/qib: Fix QP check when looping back to/from QP1 RDMA/cxgb4: Fix gcc warning on 32-bit arch IB/usnic: Remove unused includes of <linux/version.h> RDMA/amso1100: Add check if cache memory was allocated before freeing it IPoIB: Report operstate consistently when brought up without a link IB/core: Fix unused variable warning RDMA/cma: Handle global/non-linklocal IPv6 addresses in cma_check_linklocal() ... |
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Linus Torvalds
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1b59bab55e |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input subsystem updates from Dmitry Torokhov: "Just a swath of driver fixes and cleanups, no new drivers this time (although ALPS now supports one of the newer protocols, more to come)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (57 commits) Input: wacom - add support for DTU-1031 Input: wacom - fix wacom->shared guards for dual input devices Input: edt_ft5x06 - use devm_* functions where appropriate Input: hyperv-keyboard - pass through 0xE1 prefix Input: logips2pp - fix spelling s/reciver/receiver/ Input: delete non-required instances of include <linux/init.h> Input: twl4030-keypad - convert to using managed resources Input: twl6040-vibra - remove unneeded check for CONFIG_OF Input: twl4030-keypad - add device tree support Input: twl6040-vibra - add missing of_node_put Input: twl4030-vibra - add missing of_node_put Input: i8042 - cleanup SERIO_I8042 dependencies Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on x86 Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on unicore32 Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on sparc Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO for SH_CAYMAN Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on powerpc Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on mips Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on IA64 Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on ARM/Footbridge ... |
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Linus Torvalds
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91466574be |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management updates from Zhang Rui: "This time, the biggest change is the work of representing hardware thermal properties in device tree infrastructure. This work includes the introduction of a device tree bindings for describing the hardware thermal behavior and limits, and also a parser to read and interpret the data, and build thermal zones and thermal binding parameters. It also contains three examples on how to use the new representation on sensor devices, using three different drivers to accomplish it. One driver is in thermal subsystem, the TI SoC thermal, and the other two drivers are in hwmon subsystem. Actually, this would be the first step of the complete work because we still need to check other potential drivers to be converted and then validate the proposed API. But the reason why I include it in this pull request is that, first, this change does not hurt any others without using this approach, second, the principle and concept of this change would not break after converting the remaining drivers. BTW, as you can see, there are several points in this change that do not belong to thermal subsystem. Because it has been suggested by Guenter R that in such cases, it is recommended to send the complete series via one single subsystem. Specifics: - representing hardware thermal properties in device tree infrastructure - fix a regression that the imx thermal driver breaks system suspend. - introduce ACPI INT3403 thermal driver to retrieve temperature data from the INT3403 ACPI device object present on some systems. - introduce debug statement for thermal core and step_wise governor. - assorted fixes and cleanups for thermal core, cpu cooling, exynos thrmal, intel powerclamp and imx thermal driver" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (34 commits) thermal: remove const flag from .ops of imx thermal Thermal: update thermal zone device after setting emul_temp intel_powerclamp: Fix cstate counter detection. thermal: imx: add necessary clk operation Thermal cpu cooling: return error if no valid cpu frequency entry thermal: fix cpu_cooling max_level behavior thermal: rcar-thermal: Enable driver compilation with COMPILE_TEST thermal: debug: add debug statement for core and step_wise thermal: imx_thermal: add module device table drivers: thermal: Mark function as static in x86_pkg_temp_thermal.c thermal:samsung: fix compilation warning thermal: imx: correct suspend/resume flow thermal: exynos: fix error return code Thermal: ACPI INT3403 thermal driver MAINTAINERS: add thermal bindings entry in thermal domain arm: dts: make OMAP4460 bandgap node to belong to OCP arm: dts: make OMAP443x bandgap node to belong to OCP arm: dts: add cooling properties on omap5 cpu node arm: dts: add omap5 thermal data arm: dts: add omap5 CORE thermal data ... |
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Linus Torvalds
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09da8dfa98 |
ACPI and power management updates for 3.14-rc1
- ACPI core changes to make it create a struct acpi_device object for every device represented in the ACPI tables during all namespace scans regardless of the current status of that device. In accordance with this, ACPI hotplug operations will not delete those objects, unless the underlying ACPI tables go away. - On top of the above, new sysfs attribute for ACPI device objects allowing user space to check device status by triggering the execution of _STA for its ACPI object. From Srinivas Pandruvada. - ACPI core hotplug changes reducing code duplication, integrating the PCI root hotplug with the core and reworking container hotplug. - ACPI core simplifications making it use ACPI_COMPANION() in the code "glueing" ACPI device objects to "physical" devices. - ACPICA update to upstream version 20131218. This adds support for the DBG2 and PCCT tables to ACPICA, fixes some bugs and improves debug facilities. From Bob Moore, Lv Zheng and Betty Dall. - Init code change to carry out the early ACPI initialization earlier. That should allow us to use ACPI during the timekeeping initialization and possibly to simplify the EFI initialization too. From Chun-Yi Lee. - Clenups of the inclusions of ACPI headers in many places all over from Lv Zheng and Rashika Kheria (work in progress). - New helper for ACPI _DSM execution and rework of the code in drivers that uses _DSM to execute it via the new helper. From Jiang Liu. - New Win8 OSI blacklist entries from Takashi Iwai. - Assorted ACPI fixes and cleanups from Al Stone, Emil Goode, Hanjun Guo, Lan Tianyu, Masanari Iida, Oliver Neukum, Prarit Bhargava, Rashika Kheria, Tang Chen, Zhang Rui. - intel_pstate driver updates, including proper Baytrail support, from Dirk Brandewie and intel_pstate documentation from Ramkumar Ramachandra. - Generic CPU boost ("turbo") support for cpufreq from Lukasz Majewski. - powernow-k6 cpufreq driver fixes from Mikulas Patocka. - cpufreq core fixes and cleanups from Viresh Kumar, Jane Li, Mark Brown. - Assorted cpufreq drivers fixes and cleanups from Anson Huang, John Tobias, Paul Bolle, Paul Walmsley, Sachin Kamat, Shawn Guo, Viresh Kumar. - cpuidle cleanups from Bartlomiej Zolnierkiewicz. - Support for hibernation APM events from Bin Shi. - Hibernation fix to avoid bringing up nonboot CPUs with ACPI EC disabled during thaw transitions from Bjørn Mork. - PM core fixes and cleanups from Ben Dooks, Leonardo Potenza, Ulf Hansson. - PNP subsystem fixes and cleanups from Dmitry Torokhov, Levente Kurusa, Rashika Kheria. - New tool for profiling system suspend from Todd E Brandt and a cpupower tool cleanup from One Thousand Gnomes. / -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABCAAGBQJS3a1eAAoJEILEb/54YlRxnTgP/iGawvgjKWm6Qqp7WSIvd5gQ zZ6q75C6Pc/W2fq1+OzVGnpCF8WYFy+nFDAXOvUHjIXuoxSwFcuW5l4aMckgl/0a TXEWe9MJrCHHRfDApfFacCJ44U02bjJAD5vTyL/hKA+IHeinq4WCSojryYC+8jU0 cBrUIV0aNH8r5JR2WJNAyv/U29rXsDUOu0I4qTqZ4YaZT6AignMjtLXn1e9AH1Pn DPZphTIo/HMnb+kgBOjt4snMk+ahVO9eCOxh/hH8ecnWExw9WynXoU5Nsna0tSZs ssyHC7BYexD3oYsG8D52cFUpp4FCsJ0nFQNa2kw0LY+0FBNay43LySisKYHZPXEs 2WpESDv+/t7yhtnrvM+TtA7aBheKm2XMWGFSu/aERLE17jIidOkXKH5Y7ryYLNf/ uyRKxNS0NcZWZ0G+/wuY02jQYNkfYz3k/nTr8BAUItRBjdporGIRNEnR9gPzgCUC uQhjXWMPulqubr8xbyefPWHTEzU2nvbXwTUWGjrBxSy8zkyy5arfqizUj+VG6afT NsboANoMHa9b+xdzigSFdA3nbVK6xBjtU6Ywntk9TIpODKF5NgfARx0H+oSH+Zrj 32bMzgZtHw/lAbYsnQ9OnTY6AEWQYt6NMuVbTiLXrMHhM3nWwfg/XoN4nZqs6jPo IYvE6WhQZU6L6fptGHFC =dRf6 -----END PGP SIGNATURE----- Merge tag 'pm+acpi-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI and power management updates from Rafael Wysocki: "As far as the number of commits goes, the top spot belongs to ACPI this time with cpufreq in the second position and a handful of PM core, PNP and cpuidle updates. They are fixes and cleanups mostly, as usual, with a couple of new features in the mix. The most visible change is probably that we will create struct acpi_device objects (visible in sysfs) for all devices represented in the ACPI tables regardless of their status and there will be a new sysfs attribute under those objects allowing user space to check that status via _STA. Consequently, ACPI device eject or generally hot-removal will not delete those objects, unless the table containing the corresponding namespace nodes is unloaded, which is extremely rare. Also ACPI container hotplug will be handled quite a bit differently and cpufreq will support CPU boost ("turbo") generically and not only in the acpi-cpufreq driver. Specifics: - ACPI core changes to make it create a struct acpi_device object for every device represented in the ACPI tables during all namespace scans regardless of the current status of that device. In accordance with this, ACPI hotplug operations will not delete those objects, unless the underlying ACPI tables go away. - On top of the above, new sysfs attribute for ACPI device objects allowing user space to check device status by triggering the execution of _STA for its ACPI object. From Srinivas Pandruvada. - ACPI core hotplug changes reducing code duplication, integrating the PCI root hotplug with the core and reworking container hotplug. - ACPI core simplifications making it use ACPI_COMPANION() in the code "glueing" ACPI device objects to "physical" devices. - ACPICA update to upstream version 20131218. This adds support for the DBG2 and PCCT tables to ACPICA, fixes some bugs and improves debug facilities. From Bob Moore, Lv Zheng and Betty Dall. - Init code change to carry out the early ACPI initialization earlier. That should allow us to use ACPI during the timekeeping initialization and possibly to simplify the EFI initialization too. From Chun-Yi Lee. - Clenups of the inclusions of ACPI headers in many places all over from Lv Zheng and Rashika Kheria (work in progress). - New helper for ACPI _DSM execution and rework of the code in drivers that uses _DSM to execute it via the new helper. From Jiang Liu. - New Win8 OSI blacklist entries from Takashi Iwai. - Assorted ACPI fixes and cleanups from Al Stone, Emil Goode, Hanjun Guo, Lan Tianyu, Masanari Iida, Oliver Neukum, Prarit Bhargava, Rashika Kheria, Tang Chen, Zhang Rui. - intel_pstate driver updates, including proper Baytrail support, from Dirk Brandewie and intel_pstate documentation from Ramkumar Ramachandra. - Generic CPU boost ("turbo") support for cpufreq from Lukasz Majewski. - powernow-k6 cpufreq driver fixes from Mikulas Patocka. - cpufreq core fixes and cleanups from Viresh Kumar, Jane Li, Mark Brown. - Assorted cpufreq drivers fixes and cleanups from Anson Huang, John Tobias, Paul Bolle, Paul Walmsley, Sachin Kamat, Shawn Guo, Viresh Kumar. - cpuidle cleanups from Bartlomiej Zolnierkiewicz. - Support for hibernation APM events from Bin Shi. - Hibernation fix to avoid bringing up nonboot CPUs with ACPI EC disabled during thaw transitions from Bjørn Mork. - PM core fixes and cleanups from Ben Dooks, Leonardo Potenza, Ulf Hansson. - PNP subsystem fixes and cleanups from Dmitry Torokhov, Levente Kurusa, Rashika Kheria. - New tool for profiling system suspend from Todd E Brandt and a cpupower tool cleanup from One Thousand Gnomes" * tag 'pm+acpi-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (153 commits) thermal: exynos: boost: Automatic enable/disable of BOOST feature (at Exynos4412) cpufreq: exynos4x12: Change L0 driver data to CPUFREQ_BOOST_FREQ Documentation: cpufreq / boost: Update BOOST documentation cpufreq: exynos: Extend Exynos cpufreq driver to support boost cpufreq / boost: Kconfig: Support for software-managed BOOST acpi-cpufreq: Adjust the code to use the common boost attribute cpufreq: Add boost frequency support in core intel_pstate: Add trace point to report internal state. cpufreq: introduce cpufreq_generic_get() routine ARM: SA1100: Create dummy clk_get_rate() to avoid build failures cpufreq: stats: create sysfs entries when cpufreq_stats is a module cpufreq: stats: free table and remove sysfs entry in a single routine cpufreq: stats: remove hotplug notifiers cpufreq: stats: handle cpufreq_unregister_driver() and suspend/resume properly cpufreq: speedstep: remove unused speedstep_get_state platform: introduce OF style 'modalias' support for platform bus PM / tools: new tool for suspend/resume performance optimization ACPI: fix module autoloading for ACPI enumerated devices ACPI: add module autoloading support for ACPI enumerated devices ACPI: fix create_modalias() return value handling ... |
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Linus Torvalds
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3aacd625f2 |
Merge branch 'akpm' (incoming from Andrew)
Merge second patch-bomb from Andrew Morton: - various misc bits - the rest of MM - add generic fixmap.h, use it - backlight updates - dynamic_debug updates - printk() updates - checkpatch updates - binfmt_elf - ramfs - init/ - autofs4 - drivers/rtc - nilfs - hfsplus - Documentation/ - coredump - procfs - fork - exec - kexec - kdump - partitions - rapidio - rbtree - userns - memstick - w1 - decompressors * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (197 commits) lib/decompress_unlz4.c: always set an error return code on failures romfs: fix returm err while getting inode in fill_super drivers/w1/masters/w1-gpio.c: add strong pullup emulation drivers/memstick/host/rtsx_pci_ms.c: fix ms card data transfer bug userns: relax the posix_acl_valid() checks arch/sh/kernel/dwarf.c: use rbtree postorder iteration helper instead of solution using repeated rb_erase() fs-ext3-use-rbtree-postorder-iteration-helper-instead-of-opencoding-fix fs/ext3: use rbtree postorder iteration helper instead of opencoding fs/jffs2: use rbtree postorder iteration helper instead of opencoding fs/ext4: use rbtree postorder iteration helper instead of opencoding fs/ubifs: use rbtree postorder iteration helper instead of opencoding net/netfilter/ipset/ip_set_hash_netiface.c: use rbtree postorder iteration instead of opencoding rbtree/test: test rbtree_postorder_for_each_entry_safe() rbtree/test: move rb_node to the middle of the test struct rapidio: add modular rapidio core build into powerpc and mips branches partitions/efi: complete documentation of gpt kernel param purpose kdump: add /sys/kernel/vmcoreinfo ABI documentation kdump: fix exported size of vmcoreinfo note kexec: add sysctl to disable kexec_load fs/exec.c: call arch_pick_mmap_layout() only once ... |
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Linus Torvalds
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7e21774db5 |
The first half of the clk framework pull request is made up almost
entirely of new platform/driver support. There are some conversions of existing drivers to the common-clock Device Tree binding, and a few non-critical fixes to the framework. Due to an entirely unnecessary cyclical dependency with the arm-soc tree this pull request is broken into two pieces. The second piece will be sent out after arm-soc sends you the pull request that merged in core support for the HiSilicon 3620 platform. That same pull request from arm-soc depends on this pull request to merge in those HiSilicon bits without causing build failures. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJS4WZPAAoJEDqPOy9afJhJVz4QAL63xispjEVuABUjgskR1fyo 7QljpqUJCOViqiVqNi1sPtM0irvfrApNwTpK3mGm20/kbNIBSdqGc/fI5CbWxXAU scRqplTTLY6F7nXJXGgiM/e5b31Tb+KmY9Su5chq1Yv6py4/yb6SzoohcBlQJ5in JKIxgLqe1VqUkCY2EFlqLwYqUtgr/Zm6ZJDt4LTwxc43apwgG7USMAS8ppx7nTgd oGgcsU4dNur1L4+ahvwqC+ntfoZNmVKJm+eY+JrHXJ2sga4PLaJcorgK2NXFpgln nwZQzRfbZLg7vNg/ODIDvP94mhc266xq2TCWzD/kMOBwmhsM0lySpzI/IM8qv1U2 Tdy9EHAj2iHoU+s1yPEUtNRV4h2+BGUUy54690XO30+VCLVEJUCC2KopDAk0G3ua qxSCb1mJto8EEq3jCJwKZSOUI7gcizDjHAaqfLlnDytMlsFJR7AJVj5IcRdgC/9s Vg975Xklkn33fWEuYQzdQdcmJ8ZCnydo92R2S0CaMgxMZqp2eoYZXJWvgCAvfQYC HjAtnBpHxNsZQeASvclb9bQrEisAUjIrxvuzLenQhg88WhBuyUDgBdretCzHFhP4 i62QGAhSYiNJJQzs+U9EndG6fRr/p98Pmw2pBAAn8UYOT2wWMj8wpR+IVT50Bmdi j6LsDpvc7CE2a4f+KoCa =Hh66 -----END PGP SIGNATURE----- Merge tag 'clk-for-linus-3.14-part1' of git://git.linaro.org/people/mike.turquette/linux Pull clk framework changes from Mike Turquette: "The first half of the clk framework pull request is made up almost entirely of new platform/driver support. There are some conversions of existing drivers to the common-clock Device Tree binding, and a few non-critical fixes to the framework. Due to an entirely unnecessary cyclical dependency with the arm-soc tree this pull request is broken into two pieces. The second piece will be sent out after arm-soc sends you the pull request that merged in core support for the HiSilicon 3620 platform. That same pull request from arm-soc depends on this pull request to merge in those HiSilicon bits without causing build failures" [ Just did the ARM SoC merges, so getting ready for the second clk tree pull request - Linus ] * tag 'clk-for-linus-3.14-part1' of git://git.linaro.org/people/mike.turquette/linux: (97 commits) devicetree: bindings: Document qcom,mmcc devicetree: bindings: Document qcom,gcc clk: qcom: Add support for MSM8660's global clock controller (GCC) clk: qcom: Add support for MSM8974's multimedia clock controller (MMCC) clk: qcom: Add support for MSM8974's global clock controller (GCC) clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC) clk: qcom: Add support for MSM8960's global clock controller (GCC) clk: qcom: Add reset controller support clk: qcom: Add support for branches/gate clocks clk: qcom: Add support for root clock generators (RCGs) clk: qcom: Add support for phase locked loops (PLLs) clk: qcom: Add a regmap type clock struct clk: Add set_rate_and_parent() op reset: Silence warning in reset-controller.h clk: sirf: re-arch to make the codes support both prima2 and atlas6 clk: composite: pass mux_hw into determine_rate clk: shmobile: Fix MSTP clock array initialization clk: shmobile: Fix MSTP clock index ARM: dts: Add clock provider specific properties to max77686 node clk: max77686: Register OF clock provider ... |
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Linus Torvalds
|
0ba3307a8e |
ARM: driver updates for 3.14
Updates of SoC-near drivers and other driver updates that makes more sense to take through our tree. The largest part of this is a conversion of device registration for some renesas shmobile/sh devices over to use resources. This has required coordination with the corresponding arch/sh changes, and we've agreed to merge the arch/sh changes through our tree. Added in this branch is support for Trusted Foundations secure firmware, which is what is used on many of the commercial Nvidia Tegra products that are in the market, including the Nvidia Shield. The code is local to arch/arm at this time since it's uncertain whether it will be shared with arm64 longer-term, if needed we will refactor later. A couple of new RTC drivers used on ARM boards, merged through our tree on request by the RTC maintainer. ... plus a bunch of smaller updates across the board, gpio conversions for davinci, etc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS4ViqAAoJEIwa5zzehBx3m4QP/07VXVE77RFRyly5Bky5AaMY zo7ZpoJyg/IT9lxtSAQDhbQq49tKZQVS16oJ7LWXzjAyCY9XrVDX2IkcuqudmYSy Xtx+R0jZGK4czqljgjwdHgNCSwugCmO/kgNY3h8ar53dTmGIFiq5boPeMDizRTGD g3sgYuQbIqepcHd2jUjJSBXNyvZIlwBJ4wDyZgxRfzyM7unS8T46BpYNJz0esAL+ 0DwIk0nv1eJ6LI0aEL+7bgFaitjUNLpcrroToi1IiIEJuTvZY4AuBjAKt5/181zL i1ugimsHahmbwNclAmUimc0rtW4Nn+YHGa8WpYiQ9O7+kPFsYkfLRplHPOjaUBPz r76ucgBMGH6i04tvstwlONznO4NhkACWmb4wrfJfRoDTglELLoOd6QGAYKyRublH SnrKKmuXzBvtmj2zgUU+S0ka9LdYrjzxoSYprrXQpDr89pUs/AZrlAm9yRjQ3hGw 0eL9UsDFtYAQwCQtPvin2bjKRgNNDbgdwNYNbA7n8jvE/uZ4rlYr3Ot+oxdfs75e K4fY6JwtbZxQVcOU25M3WBYXLl0V61ZISFa16XhYC2hjzgMZ3bfmFUn+TW9C8V4V 03QqtFyT3FP+VfA3QUS3PuBxALT0HWXmDqp0VJc6UCiXX2InWR+uZQp7a30EawOZ WHLqgf+nT3bD3kfagCZN =JJlw -----END PGP SIGNATURE----- Merge tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM driver updates from Olof Johansson: "Updates of SoC-near drivers and other driver updates that makes more sense to take through our tree. The largest part of this is a conversion of device registration for some renesas shmobile/sh devices over to use resources. This has required coordination with the corresponding arch/sh changes, and we've agreed to merge the arch/sh changes through our tree. Added in this branch is support for Trusted Foundations secure firmware, which is what is used on many of the commercial Nvidia Tegra products that are in the market, including the Nvidia Shield. The code is local to arch/arm at this time since it's uncertain whether it will be shared with arm64 longer-term, if needed we will refactor later. A couple of new RTC drivers used on ARM boards, merged through our tree on request by the RTC maintainer. ... plus a bunch of smaller updates across the board, gpio conversions for davinci, etc" * tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (45 commits) watchdog: davinci: rename platform driver to davinci-wdt tty: serial: Limit msm_serial_hs driver to platforms that use it mmc: msm_sdcc: Limit driver to platforms that use it usb: phy: msm: Move mach dependent code to platform data clk: versatile: fixup IM-PD1 clock implementation clk: versatile: pass a name to ICST clock provider ARM: integrator: pass parent IRQ to the SIC irqchip: versatile FPGA: support cascaded interrupts from DT gpio: davinci: don't create irq_domain in case of unbanked irqs gpio: davinci: use chained_irq_enter/chained_irq_exit API gpio: davinci: add OF support gpio: davinci: remove unused variable intc_irq_num gpio: davinci: convert to use irqdomain support. gpio: introduce GPIO_DAVINCI kconfig option gpio: davinci: get rid of DAVINCI_N_GPIO gpio: davinci: use {readl|writel}_relaxed() instead of __raw_* serial: sh-sci: Add OF support serial: sh-sci: Add device tree bindings documentation serial: sh-sci: Remove platform data mapbase and irqs fields serial: sh-sci: Remove platform data scbrr_algo_id field ... |
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Linus Torvalds
|
9b6d351a75 |
ARM: SoC DT updates for 3.14
DT and DT-conversion-related changes for various ARM platforms. Most of these are to enable various devices on various boards, etc, and not necessarily worth enumerating. New boards and systems continue to come in as new devicetree files that don't require corresponding C changes any more, which is indicating that the system is starting to work fairly well. A few things worth pointing out: * ST Ericsson ux500 platforms have made the major push to move over to fully support the platform with DT. * Renesas platforms continue their conversion over from legacy platform devices to DT-based for hardware description. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS4Vg8AAoJEIwa5zzehBx3tRkP/2dXiXerdB6V63HQ2UjA0J1w wnEqOrHXhIBPHVsAjRs+JOqG1iHxwQ+6qPtpxy//OZy5EN/hTamU5HBAKwcJvbbS He+a2xhOK6nsjr5QrEk2wupXOodhXDXoaU2mqJ51HAN9AOS68QVbHFh1jHs0f7S0 RaPVqHTlpXiiWMZ1ScVwl6qqM/hVcK6H3WOrHz09RWG2V/rFth4cJ6hkXBgqBeYU Zl24Z9mzStaTI7epDEZXq7jZTMX5lzArL2mCA0jKA+YdEy7KSh5GEzqDGu2qi230 wwmJ3g5X1WxDvedXPL0+gUffL7UcHWlEV1nl5KtwVsPf/vpsAUvwPLdlObUgA2nr /cVrdwQYLaPJKg6xq8IWxaS0K34kLdJyUwiNjKxw5s2GayWEwqGRWALn9TANdKz7 Wg+RT0UxjHPL8zj/N1uQV/fTdayHE6PnTPorESKDK0a6q9qqzdUypV3j13d9faIS FbASmq35zO2iOo4ji7SX6wP4ZwPWV1Yx9UBl4RNDlWu9MyB6jsjiJFT1nyr5PxGo WCf8U1Nv4tqCo01gE8AHR1qzlW7cOoya7VMTwDme6J5N9K3GpN+OXqCVItT1lfL2 s2I0OI6TiD7pTAM4WkgCZaKAhPaE/i2Vc9xlGdZ8L77J4allBtLXTAPpIAZj1Lfl a7NT9hbUIiEkTnO8BhHm =4o2d -----END PGP SIGNATURE----- Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Olof Johansson: "DT and DT-conversion-related changes for various ARM platforms. Most of these are to enable various devices on various boards, etc, and not necessarily worth enumerating. New boards and systems continue to come in as new devicetree files that don't require corresponding C changes any more, which is indicating that the system is starting to work fairly well. A few things worth pointing out: * ST Ericsson ux500 platforms have made the major push to move over to fully support the platform with DT * Renesas platforms continue their conversion over from legacy platform devices to DT-based for hardware description" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (327 commits) ARM: dts: SiRF: add pin group for USP0 with only RX or TX frame sync ARM: dts: SiRF: add lost usp1_uart_nostreamctrl pin group for atlas6 ARM: dts: sirf: add lost minigpsrtc device node ARM: dts: sirf: add clock, frequence-voltage table for CPU0 ARM: dts: sirf: add lost bus_width, clock and status for sdhci ARM: dts: sirf: add lost clocks for cphifbg ARM: dts: socfpga: add pl330 clock ARM: dts: socfpga: update L2 tag and data latency arm: sun7i: cubietruck: Enable the i2c controllers ARM: dts: add support for EXYNOS4412 based TINY4412 board ARM: dts: Add initial support for Arndale Octa board ARM: bcm2835: add USB controller to device tree ARM: dts: MSM8974: Add MMIO architected timer node ARM: dts: MSM8974: Add restart node ARM: dts: sun7i: external clock outputs ARM: dts: sun7i: Change 32768 Hz oscillator node name to clk@N style ARM: dts: sun7i: Add pin muxing options for clock outputs ARM: dts: sun7i: Add rtp controller node ARM: dts: sun5i: Add rtp controller node ARM: dts: sun4i: Add rtp controller node ... |
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Linus Torvalds
|
dfd10e7ae6 |
ARM: SoC platform changes for 3.14
New core SoC-specific changes. New platforms: * Introduction of a vendor, Hisilicon, and one of their SoCs with some random numerical product name. * Introduction of EFM32, embedded platform from Silicon Labs (ARMv7m, i.e. !MMU). * Marvell Berlin series of SoCs, which include the one in Chromecast. * MOXA platform support, ARM9-based platform used mostly in industrial products * Support for Freescale's i.MX50 SoC. Other work: * Renesas work for new platforms and drivers, and conversion over to more multiplatform-friendly device registration schemes. * SMP support for Allwinner sunxi platforms. * ... plus a bunch of other stuff across various platforms. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS4VggAAoJEIwa5zzehBx3YkEP/j/Vp83zPcPijb8CNLUGJ9rK RTOW9hlLbwCGAcIi/32XVjup1ylTzQuwKpH2R6Sf2GRcmXI1HbCCyDSGKWq+eK9C vDRoWiU9DVRmXuaC7R1dscLS1qSobVoI80bOstblZW65799z48IllD7rJA1BzDIg vUy4knY9hO39DK7sJymXTBJepWxXJHMaYmr15xuxbaR3Qsp8zisqyzMwLqVfBwFB FyPr2PfxU8HJOoWhIsVo+679pmb9tHD6our0HG/lHSuPcRO/3UwN+VD87SwfpjNx P7qiRFkIoMooiTRmjwPPNbMZBJHl6vBR1RWHmws5s9aay1DDhdvQURxKx4bNaN/A UzwiestopISLChd9jqjxTbngl1mvLaL9JwBjRVAkXG4vJJFrhwqvmcMrlszA3ueR 2Th/NBk0b2s8ncAuT7bFe4i/H7es8aI/D2weF3FxRGgpan/B0T0UDAKO+rrMYZ0q 1ZoqlgMQZ0o1l7B5v90h0QQo/GMmin1xzyAChmsl8xbOHh5YfWVFGwLzVbYeZ/YJ yf3CcgQjAA8UV3f1J3nZeqM84o8qqtKUmUjsqWIgT2DnxOoM3pGckrmQ4OvhLccd etROW2nr8EqmoL7shheeHPANoDsTT1XSs0xbWo4ZBpGW5rTIFVoLEGyqa48tw5qA pkH1KwpwEXTrw6MXP5L1 =pgLW -----END PGP SIGNATURE----- Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform changes from Olof Johansson: "New core SoC-specific changes. New platforms: * Introduction of a vendor, Hisilicon, and one of their SoCs with some random numerical product name. * Introduction of EFM32, embedded platform from Silicon Labs (ARMv7m, i.e. !MMU). * Marvell Berlin series of SoCs, which include the one in Chromecast. * MOXA platform support, ARM9-based platform used mostly in industrial products * Support for Freescale's i.MX50 SoC. Other work: * Renesas work for new platforms and drivers, and conversion over to more multiplatform-friendly device registration schemes. * SMP support for Allwinner sunxi platforms. * ... plus a bunch of other stuff across various platforms" * tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (201 commits) ARM: tegra: fix tegra_powergate_sequence_power_up() inline ARM: msm_defconfig: Update for multi-platform ARM: msm: Move MSM's DT based hardware to multi-platform support ARM: msm: Only build timer.c if required ARM: msm: Only build clock.c on proc_comm based platforms ARM: ux500: Enable system suspend with WFI support ARM: ux500: turn on PRINTK_TIME in u8500_defconfig ARM: shmobile: r8a7790: Fix I2C controller names ARM: msm: Simplify ARCH_MSM_DT config ARM: msm: Add support for MSM8974 SoC ARM: sunxi: select ARM_PSCI MAINTAINERS: Update Allwinner sunXi maintainer files ARM: sunxi: Select RESET_CONTROLLER ARM: imx: improve the comment of CCM lpm SW workaround ARM: imx: improve status check of clock gate ARM: imx: add necessary interface for pfd ARM: imx_v6_v7_defconfig: Select CONFIG_REGULATOR_PFUZE100 ARM: imx_v6_v7_defconfig: Select MX35 and MX50 device tree support ARM: imx: Add cpu frequency scaling support ARM i.MX35: Add devicetree support. ... |
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Linus Torvalds
|
f2c73464d7 |
ARM: SoC cleanups for 3.14
This is the branch where we usually queue up cleanup efforts, moving drivers out of the architecture directory, header file restructuring, etc. Sometimes they tangle with new development so it's hard to keep it strictly to cleanups. Some of the things included in this branch are: * Atmel SAMA5 conversion to common clock * Reset framework conversion for tegra platforms - Some of this depends on tegra clock driver reworks that are shared with Mike Turquette's clk tree. * Tegra DMA refactoring, which are shared branches with the DMA tree. * Removal of some header files on exynos to prepare for multiplatform -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS4Vf7AAoJEIwa5zzehBx3f9UP/jwMlbfbSZHfNQ/QG0SqZ9RD zvddyDMHY/qXnzgF3Dax+JR9BDDVy8AlQe713FCoiHJZggWRAbbavkx8gxITDrZQ 6NYaEkkuVxqyM8APl3PwMqYm8UZ8MUf4lCltlOA4jkesY9vue91AFnfyKh2CvHrn Leg4XT6mFzf/vYDL6RbvTz/Qr253uv3KvYBxkeiRNa0Y7OXRemEXSOfgxh0YGxUl LZ2IWQFOh/DH4kaeQI8V4G67X3ceHiFyhCnl0CPwfxaZaNBVaxvIFgIUTdetS6Sb zcXa029tE/Dfsr55vZAv9LUHEipCSOeE5rn2EJWehTWyM7vJ42Eozqgh+zfCjXS7 Ib6g2npsvIluQit/RdITu44h5yZlrQsLgKTGJ8jjXqbT4HQ/746W8b/TP0YLtbw7 N8oqr7k4vsZyF0dAYZQtfQUZeGISz67UbFcdzl9tmYOR7HFuAYkAQYst77zkVJf8 om59BAYYTG5FNjQ4I9AKUfJzxXYveI6AKpXSCCZiahpFM2D1CJIzp9Wi0GwK1HRR sFVWhS0dajvz63pVVC2tw5Sq4J7onRRNGIXFPoE5fkmlelm0/q0zzGjw3Z0nTqbZ 8zxuwuy2FfPJK11GbUAIhAgn1sCLYyAhl6IE+FsanGeMOSGIMrH0v5/HphAxoCXt BvqMDogyLoGPce1Gm3pJ =3CcT -----END PGP SIGNATURE----- Merge tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "This is the branch where we usually queue up cleanup efforts, moving drivers out of the architecture directory, header file restructuring, etc. Sometimes they tangle with new development so it's hard to keep it strictly to cleanups. Some of the things included in this branch are: * Atmel SAMA5 conversion to common clock * Reset framework conversion for tegra platforms - Some of this depends on tegra clock driver reworks that are shared with Mike Turquette's clk tree. * Tegra DMA refactoring, which are shared branches with the DMA tree. * Removal of some header files on exynos to prepare for multiplatform" * tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (169 commits) ARM: mvebu: move Armada 370/XP specific definitions to armada-370-xp.h ARM: mvebu: remove prototypes of non-existing functions from common.h ARM: mvebu: move ARMADA_XP_MAX_CPUS to armada-370-xp.h serial: sh-sci: Rework baud rate calculation serial: sh-sci: Compute overrun_bit without using baud rate algo serial: sh-sci: Remove unused GPIO request code serial: sh-sci: Move overrun_bit and error_mask fields out of pdata serial: sh-sci: Support resources passed through platform resources serial: sh-sci: Don't check IRQ in verify port operation serial: sh-sci: Set the UPF_FIXED_PORT flag serial: sh-sci: Remove duplicate interrupt check in verify port op serial: sh-sci: Simplify baud rate calculation algorithms serial: sh-sci: Remove baud rate calculation algorithm 5 serial: sh-sci: Sort headers alphabetically ARM: EXYNOS: Kill exynos_pm_late_initcall() ARM: EXYNOS: Consolidate selection of PM_GENERIC_DOMAINS for Exynos4 ARM: at91: switch Calao QIL-A9260 board to DT clk: at91: fix pmc_clk_ids data type attriubte PM / devfreq: use inclusion <mach/map.h> instead of <plat/map-s5p.h> ARM: EXYNOS: remove <mach/regs-clock.h> for exynos ... |
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Linus Torvalds
|
93abdb7785 |
ARM: SoC non-critical fixes for 3.14
As usual, we have a batch of fixes that weren't considered significant enough to warrant going into the later -rcs for previous release, so they are queued up on this branch. A handful of these are for various DT fixups for Samsung platforms, and a handful of other minor things. There are also a couple of stable-marked patches for mvebu -- they came in quite late and we decided to keep them deferred until the first -stable release to get more coverage instead of squeezing them into 3.13. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS4VfEAAoJEIwa5zzehBx3AhIP/RSEQSF66w6/BqYI8qJSFU0g c+4Ubb1i253ayc/bkY43CRVM1iZ9zOFw2O9chogGv6sNmYXOYgJ/R0PQQQyExduK vbi0O+t2rqv+TeD7p3vFyExe1+oppchfDkiS2dTGchWWjqYS2qQnCYjOT4kgC3TA zA2aBZ0oOtpa6OVPG1gAKPyHTwbzoXXkqs1PHpS1hyP0OBMYJl8yhfQfqqs0ZhdJ fHuYjDFnZnLJ8Mm9Ow9XzxzNEioSzYRAwWT/6BY2T6AWixrPTLDZD5RB8d5k5650 O8Od8DyxwHFTSgL+XR1iKaEqe6yd5vYwPmm74Iku/ZlqBQ+7XVEyFHFtOp4xyjy8 dpYho05qTPTkSSQVYC4XO+Vz3G9BPwY4aclUAKONkIYfVQYLWi87WLKjUDY17qVx 9mKAH0f0UP7d00BsVRsM3glSMk1666btySpjDQ8fVlGH9PK1/WiRPh+37q8X9I7I eslUuE3ykJa9i38Taxr+AN3rn0VnvlGEqkzjSDzq9oYERkoyqzYXyz1/SYM1/4kW f6Tc3aQemUeJc50jZ8nVNZja4n9I6ChxySP5JBh1qijlQRef475y8ADa0/mXivS2 Kez5DumlajsesiQTqiGY0CClMQajxbrZTVrfUkrr2UkCEX62YLHIB7TpZtepPYXn TrFoDWZ78CCCPOIC0M8m =QhN9 -----END PGP SIGNATURE----- Merge tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC non-critical fixes from Olof Johansson: "As usual, we have a batch of fixes that weren't considered significant enough to warrant going into the later -rcs for previous release, so they are queued up on this branch. A handful of these are for various DT fixups for Samsung platforms, and a handful of other minor things. There are also a couple of stable-marked patches for mvebu -- they came in quite late and we decided to keep them deferred until the first -stable release to get more coverage instead of squeezing them into 3.13" * tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (32 commits) ARM: at91: smc: bug fix in sam9_smc_cs_read() i2c: mv64xxx: Document the newly introduced Armada XP A0 compatible i2c: mv64xxx: Fix bus hang on A0 version of the Armada XP SoCs ARM: mvebu: Add quirk for i2c for the OpenBlocks AX3-4 board ARM: mvebu: Add support to get the ID and the revision of a SoC ARM: dts: msm: Fix gpio interrupt and reg length irqchip: sirf: set IRQ_LEVEL status_flags ARM: OMAP2+: gpmc: Move legacy GPMC width setting ARM: OMAP2+: gpmc: Introduce gpmc_set_legacy() ARM: OMAP2+: gpmc: Move initialization outside the gpmc_t condition ARM: OMAP2+: board-generic: update SoC compatibility strings Documentation: dt: OMAP: explicitly state SoC compatible strings ARM: OMAP2+: enable AM33xx SOC EVM audio ARM: OMAP2+: Select USB PHY for AM335x SoC ARM: bcm2835: Fix grammar in help message ARM: msm: trout: fix uninit var warning ARM: dts: Use MSHC controller for eMMC memory for exynos4412-trats2 ARM: dts: Fix definition of MSHC device tree nodes for exynos4x12 ARM: dts: add clock provider for mshc node for Exynos4412 SOC clk: samsung: exynos4: Fix definition of div_mmc_pre4 divider ... |
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Linus Torvalds
|
f341535193 |
Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull ARM updates from Russell King: "In this set, we have: - Refactoring of some of the old StrongARM-1100 GPIO code to make things simpler by Dmitry Eremin-Solenikov - Read-only and non-executable support for modules on ARM from Laura Abbot - Removal of unnecessary set_drvdata() calls in AMBA code - Some non-executable support for kernel lowmem mappings at the 1MB section granularity, and dumping of kernel page tables via debugfs - Some improvements for the timer/clock code on Footbridge platforms, and cleanup some of the LED code there - Fix fls/ffs() signatures to match x86 to prevent build warnings, particularly where these are used with min/max() macros - Avoid using the bootmem allocator on ARM (patches from Santosh Shilimkar) - Various asid/unaligned access updates from Will Deacon" * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (51 commits) ARM: SMP implementations are not supposed to return from smp_ops.cpu_die() ARM: ignore memory below PHYS_OFFSET Fix select-induced Kconfig warning for ZBOOT_ROM ARM: fix ffs/fls implementations to match x86 ARM: 7935/1: sa1100: collie: add gpio-keys configuration ARM: 7932/1: bcm: Add DEBUG_LL console support ARM: 7929/1: Remove duplicate SCHED_HRTICK config option ARM: 7928/1: kconfig: select HAVE_EFFICIENT_UNALIGNED_ACCESS for CPUv6+ && MMU ARM: 7927/1: dcache: select DCACHE_WORD_ACCESS for big-endian CPUs ARM: 7926/1: mm: flesh out and fix the comments in the ASID allocator ARM: 7925/1: mm: keep track of last ASID allocation to improve bitmap searching ARM: 7924/1: mm: don't bother with reserved ttbr0 when running with LPAE ARM: PCI: add legacy IDE IRQ implementation ARM: footbridge: cleanup LEDs code ARM: pgd allocation: retry on failure ARM: footbridge: add one-shot mode for DC21285 timer ARM: footbridge: add sched_clock implementation ARM: 7922/1: l2x0: add Marvell Tauros3 support ARM: 7877/1: use built-in byte swap function ARM: 7921/1: mcpm: remove redundant dsb instructions prior to sev ... |
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Linus Torvalds
|
13c789a6b2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu: "Here is the crypto update for 3.14: - Improved crypto_memneq helper - Use cyprto_memneq in arch-specific crypto code - Replaced orphaned DCP driver with Freescale MXS DCP driver - Added AVX/AVX2 version of AESNI-GCM encode and decode - Added AMD Cryptographic Coprocessor (CCP) driver - Misc fixes" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (41 commits) crypto: aesni - fix build on x86 (32bit) crypto: mxs - Fix sparse non static symbol warning crypto: ccp - CCP device enabled/disabled changes crypto: ccp - Cleanup hash invocation calls crypto: ccp - Change data length declarations to u64 crypto: ccp - Check for caller result area before using it crypto: ccp - Cleanup scatterlist usage crypto: ccp - Apply appropriate gfp_t type to memory allocations crypto: drivers - Sort drivers/crypto/Makefile ARM: mxs: dts: Enable DCP for MXS crypto: mxs - Add Freescale MXS DCP driver crypto: mxs - Remove the old DCP driver crypto: ahash - Fully restore ahash request before completing crypto: aesni - fix build on x86 (32bit) crypto: talitos - Remove redundant dev_set_drvdata crypto: ccp - Remove redundant dev_set_drvdata crypto: crypto4xx - Remove redundant dev_set_drvdata crypto: caam - simplify and harden key parsing crypto: omap-sham - Fix Polling mode for larger blocks crypto: tcrypt - Added speed tests for AEAD crypto alogrithms in tcrypt test suite ... |
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Linus Torvalds
|
6dd9158ae8 |
Merge git://git.infradead.org/users/eparis/audit
Pull audit update from Eric Paris: "Again we stayed pretty well contained inside the audit system. Venturing out was fixing a couple of function prototypes which were inconsistent (didn't hurt anything, but we used the same value as an int, uint, u32, and I think even a long in a couple of places). We also made a couple of minor changes to when a couple of LSMs called the audit system. We hoped to add aarch64 audit support this go round, but it wasn't ready. I'm disappearing on vacation on Thursday. I should have internet access, but it'll be spotty. If anything goes wrong please be sure to cc rgb@redhat.com. He'll make fixing things his top priority" * git://git.infradead.org/users/eparis/audit: (50 commits) audit: whitespace fix in kernel-parameters.txt audit: fix location of __net_initdata for audit_net_ops audit: remove pr_info for every network namespace audit: Modify a set of system calls in audit class definitions audit: Convert int limit uses to u32 audit: Use more current logging style audit: Use hex_byte_pack_upper audit: correct a type mismatch in audit_syscall_exit() audit: reorder AUDIT_TTY_SET arguments audit: rework AUDIT_TTY_SET to only grab spin_lock once audit: remove needless switch in AUDIT_SET audit: use define's for audit version audit: documentation of audit= kernel parameter audit: wait_for_auditd rework for readability audit: update MAINTAINERS audit: log task info on feature change audit: fix incorrect set of audit_sock audit: print error message when fail to create audit socket audit: fix dangling keywords in audit_log_set_loginuid() output audit: log on errors from filter user rules ... |
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Davidlohr Bueso
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6c5de79ba2 |
partitions/efi: complete documentation of gpt kernel param purpose
The usage of the 'gpt' kernel parameter is twofold: (i) skip any mbr integrity checks and (ii) enable the backup GPT header to be used in situations where the primary one is corrupted. This last "feature" is not obvious and needs to be properly documented in the kernel-parameters document. Addresses https://bugzilla.kernel.org/show_bug.cgi?id=63591 Signed-off-by: Davidlohr Bueso <davidlohr@hp.com> Cc: Matt Domsch <Matt_Domsch@dell.com> Cc: Matt Fleming <matt.fleming@intel.com> Cc: "Chandramouleeswaran,Aswin" <aswin@hp.com> Cc: Chris Murphy <bugzilla@colorremedies.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Vivek Goyal
|
bdd490ade3 |
kdump: add /sys/kernel/vmcoreinfo ABI documentation
/sys/kernel/vmcoreinfo was introduced long back but there is no ABI documentation. This patch adds the documentation. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Cc: Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp> Cc: Dan Aloni <da-x@monatomic.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Kees Cook
|
7984754b99 |
kexec: add sysctl to disable kexec_load
For general-purpose (i.e. distro) kernel builds it makes sense to build with CONFIG_KEXEC to allow end users to choose what kind of things they want to do with kexec. However, in the face of trying to lock down a system with such a kernel, there needs to be a way to disable kexec_load (much like module loading can be disabled). Without this, it is too easy for the root user to modify kernel memory even when CONFIG_STRICT_DEVMEM and modules_disabled are set. With this change, it is still possible to load an image for use later, then disable kexec_load so the image (or lack of image) can't be altered. The intention is for using this in environments where "perfect" enforcement is hard. Without a verified boot, along with verified modules, and along with verified kexec, this is trying to give a system a better chance to defend itself (or at least grow the window of discoverability) against attack in the face of a privilege escalation. In my mind, I consider several boot scenarios: 1) Verified boot of read-only verified root fs loading fd-based verification of kexec images. 2) Secure boot of writable root fs loading signed kexec images. 3) Regular boot loading kexec (e.g. kcrash) image early and locking it. 4) Regular boot with no control of kexec image at all. 1 and 2 don't exist yet, but will soon once the verified kexec series has landed. 4 is the state of things now. The gap between 2 and 4 is too large, so this change creates scenario 3, a middle-ground above 4 when 2 and 1 are not possible for a system. Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Rik van Riel <riel@redhat.com> Cc: Vivek Goyal <vgoyal@redhat.com> Cc: Eric Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Sangjung Woo
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f3c73a99a1 |
Documentation/cpu-hotplug.txt: fix a typo in example code
As the notifier_block name (i.e. foobar_cpu_notifer) is different from the parameter (i.e.foobar_cpu_notifier) of register function, that is definitely error and it also makes readers confused. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Reviewed-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Fabian Frederick
|
50114c1103 |
Documentation/filesystems/00-INDEX: updates
Add the following documentation-files with description : -autofs4-mount-control.txt -btrfs.txt -debugfs.txt -devpts.txt -fiemap.txt -gfs2-glocks.txt -gfs2-uevents.txt -omfs.txt -path-lookup.txt -qnx6.txt -quota.txt -squashfs.txt -sysfs-tagging.txt -ubifs.txt -xfs-delayed-logging-design.txt -xfs-self-describing-metadata.txt Add the following documentation directories with description : -caching -cifs (replacing cifs.txt) -pohmelfs Remove the following documentation-files reference: -dentry-locking.txt -reiser4.txt Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Fabian Frederick
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f5abc8e758 |
Documentation/blockdev/ramdisk.txt: updates
- ramdisk_blocksize doesn't exist anymore - Module parameters added to documentation Signed-off-by: Fabian Frederick <fabf@skynet.be> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Andre Richter
|
c108373290 |
Documentation/filesystems/sysfs.txt: fix device_attribute declaration
Fix a wrong device_attribute declaration example. Signed-off-by: Andre Richter <andre.o.richter@gmail.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Vyacheslav Dubeyko
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d623a9420c |
nilfs2: add comments for ioctls
Add comments for ioctls in fs/nilfs2/ioctl.c file and describe NILFS2 specific ioctls in Documentation/filesystems/nilfs2.txt. Signed-off-by: Vyacheslav Dubeyko <slava@dubeyko.com> Reviewed-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Cc: Wenliang Fan <fanwlexca@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Heiko Stuebner
|
b7ed189dc7 |
dt-bindings: add hym8563 binding
Add binding documentation for the hym8563 rtc chip. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Grant Likely <grant.likely@linaro.org> Cc: Mike Turquette <mturquette@linaro.org> Cc: Richard Weinberger <richard.weinberger@gmail.com> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Alexander Shiyan
|
663b35241d |
drivers/rtc/rtc-ds1742.c: add devicetree support
This patch allows the driver to be enabled with devicetree. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Joe Perches
|
aaf07621b8 |
vsprintf: add %pad extension for dma_addr_t use
dma_addr_t's can be either u32 or u64 depending on a CONFIG option. There are a few hundred dma_addr_t's printed via either cast to unsigned long long, unsigned long or no cast at all. Add %pad to be able to emit them without the cast. Update Documentation/printk-formats.txt too. Signed-off-by: Joe Perches <joe@perches.com> Cc: "Shevchenko, Andriy" <andriy.shevchenko@intel.com> Cc: Rob Landley <rob@landley.net> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Cc: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Du, Changbin
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8f073bd0d0 |
dynamic-debug-howto.txt: update since new wildcard support
Add the usage of using new feature wildcard support. Signed-off-by: Du, Changbin <changbin.du@gmail.com> Cc: Jason Baron <jbaron@akamai.com> Cc: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Xishi Qiu
|
c3ac14b267 |
doc/kmemcheck: add kmemcheck to kernel-parameters
Add "kmemcheck=xx" to Documentation/kernel-parameters.txt. Signed-off-by: Xishi Qiu <qiuxishi@huawei.com> Cc: Vegard Nossum <vegardno@ifi.uio.no> Cc: Pekka Enberg <penberg@kernel.org> Cc: Rob Landley <rob@landley.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Vinayak Menon
|
bd7278166a |
Documentation/trace/postprocess/trace-vmscan-postprocess.pl: fix the traceevent regex
When irq, preempt and lockdep fields are printed (field 3 in the example below) in the trace output, the script fails. An example entry: kswapd0-610 [000] ...1 158.112152: mm_vmscan_kswapd_wake: nid=0 order=0 Signed-off-by: Vinayak Menon <vinayakm.list@gmail.com> Cc: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Dave Hansen
|
57ea8171d2 |
mm: documentation: remove hopelessly out-of-date locking doc
Documentation/vm/locking is a blast from the past. In the entire git history, it has had precisely Three modifications. Two of those look to be pure renames, and the third was from 2005. The doc contains such gems as: > The page_table_lock is grabbed while holding the > kernel_lock spinning monitor. > Page stealers hold kernel_lock to protect against a bunch of > races. Or this which talks about mmap_sem: > 4. The exception to this rule is expand_stack, which just > takes the read lock and the page_table_lock, this is ok > because it doesn't really modify fields anybody relies on. expand_stack() doesn't take any locks any more directly, and the mmap_sem acquisition was long ago moved up in to the page fault code itself. It could be argued that we need to rewrite this, but it is dangerous to leave it as-is. It will confuse more people than it helps. Signed-off-by: Dave Hansen <dave.hansen@intel.com> Cc: Hugh Dickins <hughd@google.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Wanpeng Li <liwanp@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Linus Torvalds
|
0d90d63872 |
f2fs updates for v3.14
This patch-set includes the following major enhancement patches. o support inline_data o refactor bio operations such as merge operations and rw type assignment o enhance the direct IO path o enhance bio operations o truncate a node page when it becomes obsolete o add sysfs entries: small_discards, max_victim_search, and in-place-update o add a sysfs entry to control max_victim_search The other bug fixes are as follows. o fix a bug in truncate_partial_nodes o avoid warnings during sparse and build process o fix error handling flows o fix potential bit overflows And, there are a bunch of cleanups. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS4HQfAAoJEEAUqH6CSFDSyyMP/iUXSMC9yw6eOmSjAh3boc6+ C7e4zrhdovekGTuZgg41SLdr83cpbEohv11wcXAfxB+eYFEz0zrAVzt54zMi7uOL 9JmFJ6XVL/T3omI5hpEwWHg6S6tOynN6mcjacsrvypEekgjHbbpLudSw6SCu3dKz Lpc3z6CxrWbhvX8Iyf1j8mCceWkTO6eRv7u2H4Njtsq4Tukw3BHiBsURXt6kGwpx CvRBgCFdQhv4GAtbDosmVjNWOUxvik7w2epHAPQGddFTgaCL9uS+gfweHK6H9EDp 1e3BDhmn5r9IhiLY8KVXRc8+po9kQeO1jNQATBuWggfjJSGbEBmrEQX4MFE3uCi9 q84hGV9+yaJxoT2A21qIeWgorF9gjqNbnrrENKHyKhOqXJSrh48u5LUV8KqIyz1Y Qw62cypEB+PQxWegN76vwX/OrHMCLYMQ6c78bYLSwkBKonOrF5sN2+kJW5+zEj6n q2cYi1PLMJe7LTcULUrxJTSPFLKM5yA2oYZq3LN4sUYBeN6USaouaIqcZBqRBTCO adqlTa3sWytkDMAHsTpwrHABKK7pwiZoPLDVwjo0TIJ6Us4JhDtTktp5pj24fQ7Y 6lC9w4VbfAKtq8fMV17rZYD0lQFlmZk4uQRJ8XYicCRFx11kMPKYzdGmP5aVXWru wxcztktnABtCAXK0PFLf =gVDh -----END PGP SIGNATURE----- Merge tag 'for-f2fs-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "In this round, a couple of sysfs entries were introduced to tune the f2fs at runtime. In addition, f2fs starts to support inline_data and improves the read/write performance in some workloads by refactoring bio-related flows. This patch-set includes the following major enhancement patches. - support inline_data - refactor bio operations such as merge operations and rw type assignment - enhance the direct IO path - enhance bio operations - truncate a node page when it becomes obsolete - add sysfs entries: small_discards, max_victim_search, and in-place-update - add a sysfs entry to control max_victim_search The other bug fixes are as follows. - fix a bug in truncate_partial_nodes - avoid warnings during sparse and build process - fix error handling flows - fix potential bit overflows And, there are a bunch of cleanups" * tag 'for-f2fs-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (95 commits) f2fs: drop obsolete node page when it is truncated f2fs: introduce NODE_MAPPING for code consistency f2fs: remove the orphan block page array f2fs: add help function META_MAPPING f2fs: move a branch for code redability f2fs: call mark_inode_dirty to flush dirty pages f2fs: clean checkpatch warnings f2fs: missing REQ_META and REQ_PRIO when sync_meta_pages(META_FLUSH) f2fs: avoid f2fs_balance_fs call during pageout f2fs: add delimiter to seperate name and value in debug phrase f2fs: use spinlock rather than mutex for better speed f2fs: move alloc new orphan node out of lock protection region f2fs: move grabing orphan pages out of protection region f2fs: remove the needless parameter of f2fs_wait_on_page_writeback f2fs: update documents and a MAINTAINERS entry f2fs: add a sysfs entry to control max_victim_search f2fs: improve write performance under frequent fsync calls f2fs: avoid to read inline data except first page f2fs: avoid to left uninitialized data in page when read inline data f2fs: fix truncate_partial_nodes bug ... |
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Heiko Stübner
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e48ca29d30 |
dt-bindings: add rockchip vendor prefix
It seems I forgot to add the vendor prefix for rockchip to the vendor-prefix list. Therefore add it now. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Rob Herring <robh@kernel.org> |
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Tony Prisk
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a7e0edde16 |
serial: vt8500: Add missing binding document for arch-vt8500 serial driver.
The binding document for the vt8500/wm8xxx SoC UART driver is missing. This patch adds the binding document. Signed-off-by: Tony Prisk <linux@prisktech.co.nz> Signed-off-by: Rob Herring <robh@kernel.org> |
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Rob Herring
|
619d144013 | Merge remote-tracking branch 'grant/devicetree/next' into for-3.14 | ||
Linus Torvalds
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7ebd3faa9b |
First round of KVM updates for 3.14; PPC parts will come next week.
Nothing major here, just bugfixes all over the place. The most interesting part is the ARM guys' virtualized interrupt controller overhaul, which lets userspace get/set the state and thus enables migration of ARM VMs. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJS3TVKAAoJEBvWZb6bTYbyIFgP/2cmt4ifCuFMaZv4+G1S8jZU uC9ZB/+7vzht/p6zAy+4BxurKbHmSBFkC1OKcxYuy7yB4CQkHabzj4V2vRtqFdwH 5lExP9qh3kqaVLuhnvxLTmkktR3EW4PFy6OI53l5kRNktOXSuZ0aN6K3V7tCg/X0 iL7ASo4bJKlxeWcDpmuVrNgAajmZVfXrjKY7robgBQno+yIsgKhRZRBQHjozA6B8 FpCo/k48RZd/EzIbV/PDDRI4hmmry/lgrO9SKjzq56wSqff2bd/k/KYze4dbAPfd Ps60enPTuHmeEjjb4MMMU4EKHVdTQFUMx/xZCmT4xzoh8s4of6RHphXbfE0SUznQ dTveyEQAR7E3JNS0k1+3WEX5fWlFesp0hO2NeE0wzUq4TAr9ztgVO9NQ6Si15e7Z 2HysO0T5Ojtt0lY08/PvS6i48eCAuuBomrejJS8hLW4SUZ5adn+yW4Qo7Fp9JeBR l9a3LsVT8BZMtUWrUuFcVhlM4MbzElUPjDbgWhR8UYU/kpfVZOQu8qWgGKR4UWXy X7/t9l/tjR99CmfMJBAOzJid+ScSpAfg77BdaKiQrVfVIJmsjEjlO8vUMyj5b1HF hPX5wNyJjHAOfridLeHSs4Rdm4a8sk8Az5d4h76pLVz8M4jyTi2v0rO3N4/dU/pu x7N8KR5hAj+mLBoM9/Al =8sYU -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM updates from Paolo Bonzini: "First round of KVM updates for 3.14; PPC parts will come next week. Nothing major here, just bugfixes all over the place. The most interesting part is the ARM guys' virtualized interrupt controller overhaul, which lets userspace get/set the state and thus enables migration of ARM VMs" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (67 commits) kvm: make KVM_MMU_AUDIT help text more readable KVM: s390: Fix memory access error detection KVM: nVMX: Update guest activity state field on L2 exits KVM: nVMX: Fix nested_run_pending on activity state HLT KVM: nVMX: Clean up handling of VMX-related MSRs KVM: nVMX: Add tracepoints for nested_vmexit and nested_vmexit_inject KVM: nVMX: Pass vmexit parameters to nested_vmx_vmexit KVM: nVMX: Leave VMX mode on clearing of feature control MSR KVM: VMX: Fix DR6 update on #DB exception KVM: SVM: Fix reading of DR6 KVM: x86: Sync DR7 on KVM_SET_DEBUGREGS add support for Hyper-V reference time counter KVM: remove useless write to vcpu->hv_clock.tsc_timestamp KVM: x86: fix tsc catchup issue with tsc scaling KVM: x86: limit PIT timer frequency KVM: x86: handle invalid root_hpa everywhere kvm: Provide kvm_vcpu_eligible_for_directed_yield() stub kvm: vfio: silence GCC warning KVM: ARM: Remove duplicate include arm/arm64: KVM: relax the requirements of VMA alignment for THP ... |
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Linus Torvalds
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bb1281f2aa |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina: "Usual rocket science stuff from trivial.git" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) neighbour.h: fix comment sched: Fix warning on make htmldocs caused by wait.h slab: struct kmem_cache is protected by slab_mutex doc: Fix typo in USB Gadget Documentation of/Kconfig: Spelling s/one/once/ mkregtable: Fix sscanf handling lp5523, lp8501: comment improvements thermal: rcar: comment spelling treewide: fix comments and printk msgs IXP4xx: remove '1 &&' from a condition check in ixp4xx_restart() Documentation: update /proc/uptime field description Documentation: Fix size parameter for snprintf arm: fix comment header and macro name asm-generic: uaccess: Spelling s/a ny/any/ mtd: onenand: fix comment header doc: driver-model/platform.txt: fix a typo drivers: fix typo in DEVTMPFS_MOUNT Kconfig help text doc: Fix typo (acces_process_vm -> access_process_vm) treewide: Fix typos in printk drivers/gpu/drm/qxl/Kconfig: reformat the help text ... |
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Linus Torvalds
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fe41c2c018 |
A set of device-mapper changes for 3.14.
A lot of attention was paid to improving the thin-provisioning target's handling of metadata operation failures and running out of space. A new 'error_if_no_space' feature was added to allow users to error IOs rather than queue them when either the data or metadata space is exhausted. Additional fixes/features include: - a few fixes to properly support thin metadata device resizing - a solution for reliably waiting for a DM device's embedded kobject to be released before destroying the device - old dm-snapshot is updated to use the dm-bufio interface to take advantage of readahead capabilities that improve snapshot activation - new dm-cache target tunables to control how quickly data is promoted to the cache (fast) device - improved write efficiency of cluster mirror target by combining userspace flush and mark requests -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJS4GClAAoJEMUj8QotnQNacdEH/2ES5k5itUQRY9jeI+u2zYNP vdsRTYf+97+B3jpRvpWbMt4kxT2tjaQbkxJ+iKRHy2MBLFUgq8ruH1RS/Q5VbDeg 6i6ol8mpNxhlvo/KTMxXqRcWDSxShiMfhz2lXC2bJ7M4sP/iiH85s4Pm4YQ59jpd OIX7qj36m/cV/le9YQbexJEEsaj+3genbzL26wyyvtG/rT9fWnXa7clj2gqTdToG YCEBCRf5FH9X6W/Oc50nMw5n2dt/MRmPre/MAlOjemeaosB0WJiKaswM25rnvHp0 JnhxQ2K2C5KIKAWIfwPOImdb9zWW7p1dIRLsS8nHBUQr0BF5VRkmvpnYH4qBtcc= =e7e0 -----END PGP SIGNATURE----- Merge tag 'dm-3.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device-mapper changes from Mike Snitzer: "A lot of attention was paid to improving the thin-provisioning target's handling of metadata operation failures and running out of space. A new 'error_if_no_space' feature was added to allow users to error IOs rather than queue them when either the data or metadata space is exhausted. Additional fixes/features include: - a few fixes to properly support thin metadata device resizing - a solution for reliably waiting for a DM device's embedded kobject to be released before destroying the device - old dm-snapshot is updated to use the dm-bufio interface to take advantage of readahead capabilities that improve snapshot activation - new dm-cache target tunables to control how quickly data is promoted to the cache (fast) device - improved write efficiency of cluster mirror target by combining userspace flush and mark requests" * tag 'dm-3.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: (35 commits) dm log userspace: allow mark requests to piggyback on flush requests dm space map metadata: fix bug in resizing of thin metadata dm cache: add policy name to status output dm thin: fix pool feature parsing dm sysfs: fix a module unload race dm snapshot: use dm-bufio prefetch dm snapshot: use dm-bufio dm snapshot: prepare for switch to using dm-bufio dm snapshot: use GFP_KERNEL when initializing exceptions dm cache: add block sizes and total cache blocks to status output dm btree: add dm_btree_find_lowest_key dm space map metadata: fix extending the space map dm space map common: make sure new space is used during extend dm: wait until embedded kobject is released before destroying a device dm: remove pointless kobject comparison in dm_get_from_kobject dm snapshot: call destroy_work_on_stack() to pair with INIT_WORK_ONSTACK() dm cache policy mq: introduce three promotion threshold tunables dm cache policy mq: use list_del_init instead of list_del + INIT_LIST_HEAD dm thin: fix set_pool_mode exposed pool operation races dm thin: eliminate the no_free_space flag ... |
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Linus Torvalds
|
194e57fd18 |
SCSI for-linus on 20140122
This patch set is a lot of driver updates for qla4xxx, bfa, hpsa, qla2xxx. It also removes the aic7xxx_old driver (which has been deprecated for nearly a decade) and adds support for deadlines in error handling. Signed-off-by: James Bottomley <JBottomley@Parallels.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iQEcBAABAgAGBQJS4AfxAAoJEDeqqVYsXL0M8DAIAKRtc9+hy2zsratyvHxxZlz4 6tdvT/4dLTXbIS7EFHmdVb09G5791Pj2jx2PAza/zFDSzgMyL8reXjXpDtCQBvsG U9CKAGAfJi/vD3QSez2qh0SyvIfCHjatlU3IsM/g+5iFcIOO9+LMJuRlw3qtVqOZ iQQBATH8cuVW7k1YRHXS5xAO8cVCEYBPuuz0UreVnZijTV5lsRFaObaq8r7S7yVM 4F5eSb5lcgZZLDMDMB0E2KHq12QoLiLQy/ahCqAL1od41v+P90BHC4cIu8jkdB0l nUYp8vHkmsM82L3xxK9HglcZvJ94fkz6n1gwULl2dTNSYldUnXc/xmocbt0KMf8= =yko3 -----END PGP SIGNATURE----- Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This patch set is a lot of driver updates for qla4xxx, bfa, hpsa, qla2xxx. It also removes the aic7xxx_old driver (which has been deprecated for nearly a decade) and adds support for deadlines in error handling" * tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (75 commits) [SCSI] hpsa: allow SCSI mid layer to handle unit attention [SCSI] hpsa: do not require board "not ready" status after hard reset [SCSI] hpsa: enable unit attention reporting [SCSI] hpsa: rename scsi prefetch field [SCSI] hpsa: use workqueue instead of kernel thread for lockup detection [SCSI] ipr: increase dump size in ipr driver [SCSI] mac_scsi: Fix crash on out of memory [SCSI] st: fix enlarge_buffer [SCSI] qla1280: Annotate timer on stack so object debug does not complain [SCSI] qla4xxx: Update driver version to 5.04.00-k3 [SCSI] qla4xxx: Recreate chap data list during get chap operation [SCSI] qla4xxx: Add support for ISCSI_PARAM_LOCAL_IPADDR sysfs attr [SCSI] libiscsi: Add local_ipaddr parameter in iscsi_conn struct [SCSI] scsi_transport_iscsi: Export ISCSI_PARAM_LOCAL_IPADDR attr for iscsi_connection [SCSI] qla4xxx: Add host statistics support [SCSI] scsi_transport_iscsi: Add host statistics support [SCSI] qla4xxx: Added support for Diagnostics MBOX command [SCSI] bfa: Driver version upgrade to 3.2.23.0 [SCSI] bfa: change FC_ELS_TOV to 20sec [SCSI] bfa: Observed auto D-port mode instead of manual ... |
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Linus Torvalds
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e1ba84597c |
PCI changes for the v3.14 merge window:
Resource management - Change pci_bus_region addresses to dma_addr_t (Bjorn Helgaas) - Support 64-bit AGP BARs (Bjorn Helgaas, Yinghai Lu) - Add pci_bus_address() to get bus address of a BAR (Bjorn Helgaas) - Use pci_resource_start() for CPU address of AGP BARs (Bjorn Helgaas) - Enforce bus address limits in resource allocation (Yinghai Lu) - Allocate 64-bit BARs above 4G when possible (Yinghai Lu) - Convert pcibios_resource_to_bus() to take pci_bus, not pci_dev (Yinghai Lu) PCI device hotplug - Major rescan/remove locking update (Rafael J. Wysocki) - Make ioapic builtin only (not modular) (Yinghai Lu) - Fix release/free issues (Yinghai Lu) - Clean up pciehp (Bjorn Helgaas) - Announce pciehp slot info during enumeration (Bjorn Helgaas) MSI - Add pci_msi_vec_count(), pci_msix_vec_count() (Alexander Gordeev) - Add pci_enable_msi_range(), pci_enable_msix_range() (Alexander Gordeev) - Deprecate "tri-state" interfaces: fail/success/fail+info (Alexander Gordeev) - Export MSI mode using attributes, not kobjects (Greg Kroah-Hartman) - Drop "irq" param from *_restore_msi_irqs() (DuanZhenzhong) SR-IOV - Clear NumVFs when disabling SR-IOV in sriov_init() (ethan.zhao) Virtualization - Add support for save/restore of extended capabilities (Alex Williamson) - Add Virtual Channel to save/restore support (Alex Williamson) - Never treat a VF as a multifunction device (Alex Williamson) - Add pci_try_reset_function(), et al (Alex Williamson) AER - Ignore non-PCIe error sources (Betty Dall) - Support ACPI HEST error sources for domains other than 0 (Betty Dall) - Consolidate HEST error source parsers (Bjorn Helgaas) - Add a TLP header print helper (Borislav Petkov) Freescale i.MX6 - Remove unnecessary code (Fabio Estevam) - Make reset-gpio optional (Marek Vasut) - Report "link up" only after link training completes (Marek Vasut) - Start link in Gen1 before negotiating for Gen2 mode (Marek Vasut) - Fix PCIe startup code (Richard Zhu) Marvell MVEBU - Remove duplicate of_clk_get_by_name() call (Andrew Lunn) - Drop writes to bridge Secondary Status register (Jason Gunthorpe) - Obey bridge PCI_COMMAND_MEM and PCI_COMMAND_IO bits (Jason Gunthorpe) - Support a bridge with no IO port window (Jason Gunthorpe) - Use max_t() instead of max(resource_size_t,) (Jingoo Han) - Remove redundant of_match_ptr (Sachin Kamat) - Call pci_ioremap_io() at startup instead of dynamically (Thomas Petazzoni) NVIDIA Tegra - Disable Gen2 for Tegra20 and Tegra30 (Eric Brower) Renesas R-Car - Add runtime PM support (Valentine Barshak) - Fix rcar_pci_probe() return value check (Wei Yongjun) Synopsys DesignWare - Fix crash in dw_msi_teardown_irq() (Bjørn Erik Nilsen) - Remove redundant call to pci_write_config_word() (Bjørn Erik Nilsen) - Fix missing MSI IRQs (Harro Haan) - Add dw_pcie prefix before cfg_read/write (Pratyush Anand) - Fix I/O transfers by using CPU (not realio) address (Pratyush Anand) - Whitespace cleanup (Jingoo Han) EISA - Call put_device() if device_register() fails (Levente Kurusa) - Revert EISA initialization breakage ((Bjorn Helgaas) Miscellaneous - Remove unused code, including PCIe 3.0 interfaces (Stephen Hemminger) - Prevent bus conflicts while checking for bridge apertures (Bjorn Helgaas) - Stop clearing bridge Secondary Status when setting up I/O aperture (Bjorn Helgaas) - Use dev_is_pci() to identify PCI devices (Yijing Wang) - Deprecate DEFINE_PCI_DEVICE_TABLE (Joe Perches) - Update documentation 00-INDEX (Erik Ekman) -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJS3ujEAAoJEFmIoMA60/r8A4EQAK9AZSUSVNWvlKdC1PrBfT3w 7fVILx5A4KWsOU8eoFwCPQLrgvUtMltg16yN2tbCjqpKEdrVc36biMO9bwhnXSyZ KopHKMWnn0sza/z2H8mcGy+0azGdWcIjcErX/a8WeS6zyWBjm+yzckrHNVpPu4Ca SpCBhfgBMjKyIZyLtP6juFSH34S2DfQex4oUSyPC+gjqPy5wW/xw/kBxZfOXl+yU P9pQT+geMIc31pETMdG9wd/TT+47YAui4ieSggoVxfVrphCXv6S8mOMCMuQc2bAy MHy9uFm1jbvKZZIYrzJ+9HFiiU/6MNiOO3Ygua52xuSp1Zrcjwi2CLD9/QBXbDVs pTKU5JIO7q43llkQUpIXTwBvEApSZRhuqzXegsMAYIg4AWmbfm/2fXkfWlQThYMp J48blAJZ4t0vhMr9usgwbtdBe8F5euExOxpwH0QMCMABbuu8/B3TLm39+LTcIbsw Efgm3N9iUTyiV5fe9Rr62nflhyqXjTevPl4wbZZe4OOdm0MXZY+/BzuNJhg3wyY8 QKz2J3FB6OR7BCLHCp80l50s5+Ih4F5kmOXwFKjT1D1MFRaNaPDmp9BY6TitU6hg zj55gP4c8x6n3alakbf972Yhgs/4oi1va8cZL+pCYWb8nPO5ldaMiT7QBBLUreQV BtDtC7u/AFWJ5e73+jVO =La1R -----END PGP SIGNATURE----- Merge tag 'pci-v3.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI updates from Bjorn Helgaas: "PCI changes for the v3.14 merge window: Resource management - Change pci_bus_region addresses to dma_addr_t (Bjorn Helgaas) - Support 64-bit AGP BARs (Bjorn Helgaas, Yinghai Lu) - Add pci_bus_address() to get bus address of a BAR (Bjorn Helgaas) - Use pci_resource_start() for CPU address of AGP BARs (Bjorn Helgaas) - Enforce bus address limits in resource allocation (Yinghai Lu) - Allocate 64-bit BARs above 4G when possible (Yinghai Lu) - Convert pcibios_resource_to_bus() to take pci_bus, not pci_dev (Yinghai Lu) PCI device hotplug - Major rescan/remove locking update (Rafael J. Wysocki) - Make ioapic builtin only (not modular) (Yinghai Lu) - Fix release/free issues (Yinghai Lu) - Clean up pciehp (Bjorn Helgaas) - Announce pciehp slot info during enumeration (Bjorn Helgaas) MSI - Add pci_msi_vec_count(), pci_msix_vec_count() (Alexander Gordeev) - Add pci_enable_msi_range(), pci_enable_msix_range() (Alexander Gordeev) - Deprecate "tri-state" interfaces: fail/success/fail+info (Alexander Gordeev) - Export MSI mode using attributes, not kobjects (Greg Kroah-Hartman) - Drop "irq" param from *_restore_msi_irqs() (DuanZhenzhong) SR-IOV - Clear NumVFs when disabling SR-IOV in sriov_init() (ethan.zhao) Virtualization - Add support for save/restore of extended capabilities (Alex Williamson) - Add Virtual Channel to save/restore support (Alex Williamson) - Never treat a VF as a multifunction device (Alex Williamson) - Add pci_try_reset_function(), et al (Alex Williamson) AER - Ignore non-PCIe error sources (Betty Dall) - Support ACPI HEST error sources for domains other than 0 (Betty Dall) - Consolidate HEST error source parsers (Bjorn Helgaas) - Add a TLP header print helper (Borislav Petkov) Freescale i.MX6 - Remove unnecessary code (Fabio Estevam) - Make reset-gpio optional (Marek Vasut) - Report "link up" only after link training completes (Marek Vasut) - Start link in Gen1 before negotiating for Gen2 mode (Marek Vasut) - Fix PCIe startup code (Richard Zhu) Marvell MVEBU - Remove duplicate of_clk_get_by_name() call (Andrew Lunn) - Drop writes to bridge Secondary Status register (Jason Gunthorpe) - Obey bridge PCI_COMMAND_MEM and PCI_COMMAND_IO bits (Jason Gunthorpe) - Support a bridge with no IO port window (Jason Gunthorpe) - Use max_t() instead of max(resource_size_t,) (Jingoo Han) - Remove redundant of_match_ptr (Sachin Kamat) - Call pci_ioremap_io() at startup instead of dynamically (Thomas Petazzoni) NVIDIA Tegra - Disable Gen2 for Tegra20 and Tegra30 (Eric Brower) Renesas R-Car - Add runtime PM support (Valentine Barshak) - Fix rcar_pci_probe() return value check (Wei Yongjun) Synopsys DesignWare - Fix crash in dw_msi_teardown_irq() (Bjørn Erik Nilsen) - Remove redundant call to pci_write_config_word() (Bjørn Erik Nilsen) - Fix missing MSI IRQs (Harro Haan) - Add dw_pcie prefix before cfg_read/write (Pratyush Anand) - Fix I/O transfers by using CPU (not realio) address (Pratyush Anand) - Whitespace cleanup (Jingoo Han) EISA - Call put_device() if device_register() fails (Levente Kurusa) - Revert EISA initialization breakage ((Bjorn Helgaas) Miscellaneous - Remove unused code, including PCIe 3.0 interfaces (Stephen Hemminger) - Prevent bus conflicts while checking for bridge apertures (Bjorn Helgaas) - Stop clearing bridge Secondary Status when setting up I/O aperture (Bjorn Helgaas) - Use dev_is_pci() to identify PCI devices (Yijing Wang) - Deprecate DEFINE_PCI_DEVICE_TABLE (Joe Perches) - Update documentation 00-INDEX (Erik Ekman)" * tag 'pci-v3.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (119 commits) Revert "EISA: Initialize device before its resources" Revert "EISA: Log device resources in dmesg" vfio-pci: Use pci "try" reset interface PCI: Check parent kobject in pci_destroy_dev() xen/pcifront: Use global PCI rescan-remove locking powerpc/eeh: Use global PCI rescan-remove locking PCI: Fix pci_check_and_unmask_intx() comment typos PCI: Add pci_try_reset_function(), pci_try_reset_slot(), pci_try_reset_bus() MPT / PCI: Use pci_stop_and_remove_bus_device_locked() platform / x86: Use global PCI rescan-remove locking PCI: hotplug: Use global PCI rescan-remove locking pcmcia: Use global PCI rescan-remove locking ACPI / hotplug / PCI: Use global PCI rescan-remove locking ACPI / PCI: Use global PCI rescan-remove locking in PCI root hotplug PCI: Add global pci_lock_rescan_remove() PCI: Cleanup pci.h whitespace PCI: Reorder so actual code comes before stubs PCI/AER: Support ACPI HEST AER error sources for PCI domains other than 0 ACPICA: Add helper macros to extract bus/segment numbers from HEST table. PCI: Make local functions static ... |
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Linus Torvalds
|
60eaa0190f |
This pull request has a new feature to ftrace, namely the trace event
triggers by Tom Zanussi. A trigger is a way to enable an action when an event is hit. The actions are: o trace on/off - enable or disable tracing o snapshot - save the current trace buffer in the snapshot o stacktrace - dump the current stack trace to the ringbuffer o enable/disable events - enable or disable another event Namhyung Kim added updates to the tracing uprobes code. Having the uprobes add support for fetch methods. The rest are various bug fixes with the new code, and minor ones for the old code. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQEcBAABAgAGBQJS3Z9fAAoJEKQekfcNnQGuFf0H/0CteaN+BJjpif6Tnxia15Sp pcftzU0lgqfNzsfitmbjiVTgXWqCghoZo8UI9tQZvBZ9wmDIxeXQR73uoBgVlSCQ ovyBO/R8r+lq+7EsDCwntZvrLbcdn6s/jzoruRvt7r35ghK5pH81DNR1BOzTQBhW x+361Xtc13aok7N7JN8KR96VDUP9f8KU6PWqJ5lgS2Zl+wbVw6b0p8OV8IMCHczP MdYrx8y4Jv4QWW7rMShAAVBe9qJQ56JWiWA17ysa4kY8BkKQ7QtlEFr+r1YY0nX5 67brXiL8u0NFzRx5y2VRpGc25BbImnVBFpoLQ5Itluq9OdZE3aOQubzXlY70R6g= =Hkho -----END PGP SIGNATURE----- Merge tag 'trace-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing updates from Steven Rostedt: "This pull request has a new feature to ftrace, namely the trace event triggers by Tom Zanussi. A trigger is a way to enable an action when an event is hit. The actions are: o trace on/off - enable or disable tracing o snapshot - save the current trace buffer in the snapshot o stacktrace - dump the current stack trace to the ringbuffer o enable/disable events - enable or disable another event Namhyung Kim added updates to the tracing uprobes code. Having the uprobes add support for fetch methods. The rest are various bug fixes with the new code, and minor ones for the old code" * tag 'trace-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (38 commits) tracing: Fix buggered tee(2) on tracing_pipe tracing: Have trace buffer point back to trace_array ftrace: Fix synchronization location disabling and freeing ftrace_ops ftrace: Have function graph only trace based on global_ops filters ftrace: Synchronize setting function_trace_op with ftrace_trace_function tracing: Show available event triggers when no trigger is set tracing: Consolidate event trigger code tracing: Fix counter for traceon/off event triggers tracing: Remove double-underscore naming in syscall trigger invocations tracing/kprobes: Add trace event trigger invocations tracing/probes: Fix build break on !CONFIG_KPROBE_EVENT tracing/uprobes: Add @+file_offset fetch method uprobes: Allocate ->utask before handler_chain() for tracing handlers tracing/uprobes: Add support for full argument access methods tracing/uprobes: Fetch args before reserving a ring buffer tracing/uprobes: Pass 'is_return' to traceprobe_parse_probe_arg() tracing/probes: Implement 'memory' fetch method for uprobes tracing/probes: Add fetch{,_size} member into deref fetch method tracing/probes: Move 'symbol' fetch method to kprobes tracing/probes: Implement 'stack' fetch method for uprobes ... |
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Linus Torvalds
|
df32e43a54 |
Merge branch 'akpm' (incoming from Andrew)
Merge first patch-bomb from Andrew Morton: - a couple of misc things - inotify/fsnotify work from Jan - ocfs2 updates (partial) - about half of MM * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (117 commits) mm/migrate: remove unused function, fail_migrate_page() mm/migrate: remove putback_lru_pages, fix comment on putback_movable_pages mm/migrate: correct failure handling if !hugepage_migration_support() mm/migrate: add comment about permanent failure path mm, page_alloc: warn for non-blockable __GFP_NOFAIL allocation failure mm: compaction: reset scanner positions immediately when they meet mm: compaction: do not mark unmovable pageblocks as skipped in async compaction mm: compaction: detect when scanners meet in isolate_freepages mm: compaction: reset cached scanner pfn's before reading them mm: compaction: encapsulate defer reset logic mm: compaction: trace compaction begin and end memcg, oom: lock mem_cgroup_print_oom_info sched: add tracepoints related to NUMA task migration mm: numa: do not automatically migrate KSM pages mm: numa: trace tasks that fail migration due to rate limiting mm: numa: limit scope of lock for NUMA migrate rate limiting mm: numa: make NUMA-migrate related functions static lib/show_mem.c: show num_poisoned_pages when oom mm/hwpoison: add '#' to hwpoison_inject mm/memblock: use WARN_ONCE when MAX_NUMNODES passed as input parameter ... |
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Linus Torvalds
|
fbd918a202 |
Merge branch 'for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata updates from Tejun Heo: "Support for some new embedded controllers. A couple late (<= a week) fixes have stable cc'd and one patch ("SATA: MV: Add support for the optional PHYs") got committed yesterday because otherwise the resulting kernel would fail boot on an embedded board due to interdependent changes in its platform tree. Other than that, nothing too noteworthy" * 'for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: SATA: MV: Add support for the optional PHYs sata-highbank: Remove unnecessary ahci_platform.h include libata: disable LPM for some WD SATA-I devices ARM: mvebu: update the SATA compatible string for Armada 370/XP ata: sata_mv: fix disk hotplug for Armada 370/XP SoCs ata: sata_mv: introduce compatible string "marvell, armada-370-sata" ata: pata_samsung_cf: Remove unused macros ata: pata_samsung_cf: Use devm_ioremap_resource() ata: pata_samsung_cf: Merge pata_samsung_cf.h into pata_samsung_cf.c ata: pata_samsung_cf: Move plat/regs-ata.h to drivers/ata drivers: ata: Mark the function as static in libahci.c drivers: ata: Mark the function ahci_init_interrupts() as static in ahci.c ahci: imx: fix the error handling in imx_ahci_probe() ahci: imx: ahci_imx_softreset() can be static ahci: imx: Add i.MX53 support ahci: imx: Pull out the clock enable/disable calls libata, dt: Document sata_rcar bindings sata_rcar: Add R-Car Gen2 SATA PHY support ahci: mcp89: enter AHCI mode under Apple BIOS emulation ata: libata-eh: Remove unnecessary snprintf arithmetic |
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Linus Torvalds
|
f075e0f699 |
Merge branch 'for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup updates from Tejun Heo: "The bulk of changes are cleanups and preparations for the upcoming kernfs conversion. - cgroup_event mechanism which is and will be used only by memcg is moved to memcg. - pidlist handling is updated so that it can be served by seq_file. Also, the list is not sorted if sane_behavior. cgroup documentation explicitly states that the file is not sorted but it has been for quite some time. - All cgroup file handling now happens on top of seq_file. This is to prepare for kernfs conversion. In addition, all operations are restructured so that they map 1-1 to kernfs operations. - Other cleanups and low-pri fixes" * 'for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: (40 commits) cgroup: trivial style updates cgroup: remove stray references to css_id doc: cgroups: Fix typo in doc/cgroups cgroup: fix fail path in cgroup_load_subsys() cgroup: fix missing unlock on error in cgroup_load_subsys() cgroup: remove for_each_root_subsys() cgroup: implement for_each_css() cgroup: factor out cgroup_subsys_state creation into create_css() cgroup: combine css handling loops in cgroup_create() cgroup: reorder operations in cgroup_create() cgroup: make for_each_subsys() useable under cgroup_root_mutex cgroup: css iterations and css_from_dir() are safe under cgroup_mutex cgroup: unify pidlist and other file handling cgroup: replace cftype->read_seq_string() with cftype->seq_show() cgroup: attach cgroup_open_file to all cgroup files cgroup: generalize cgroup_pidlist_open_file cgroup: unify read path so that seq_file is always used cgroup: unify cgroup_write_X64() and cgroup_write_string() cgroup: remove cftype->read(), ->read_map() and ->write() hugetlb_cgroup: convert away from cftype->read() ... |
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Jerome Marchand
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49f0ce5f92 |
mm: add overcommit_kbytes sysctl variable
Some applications that run on HPC clusters are designed around the availability of RAM and the overcommit ratio is fine tuned to get the maximum usage of memory without swapping. With growing memory, the 1%-of-all-RAM grain provided by overcommit_ratio has become too coarse for these workload (on a 2TB machine it represents no less than 20GB). This patch adds the new overcommit_kbytes sysctl variable that allow a much finer grain. [akpm@linux-foundation.org: coding-style fixes] [akpm@linux-foundation.org: fix nommu build] Signed-off-by: Jerome Marchand <jmarchan@redhat.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Rik van Riel
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34e431b0ae |
/proc/meminfo: provide estimated available memory
Many load balancing and workload placing programs check /proc/meminfo to estimate how much free memory is available. They generally do this by adding up "free" and "cached", which was fine ten years ago, but is pretty much guaranteed to be wrong today. It is wrong because Cached includes memory that is not freeable as page cache, for example shared memory segments, tmpfs, and ramfs, and it does not include reclaimable slab memory, which can take up a large fraction of system memory on mostly idle systems with lots of files. Currently, the amount of memory that is available for a new workload, without pushing the system into swap, can be estimated from MemFree, Active(file), Inactive(file), and SReclaimable, as well as the "low" watermarks from /proc/zoneinfo. However, this may change in the future, and user space really should not be expected to know kernel internals to come up with an estimate for the amount of free memory. It is more convenient to provide such an estimate in /proc/meminfo. If things change in the future, we only have to change it in one place. Signed-off-by: Rik van Riel <riel@redhat.com> Reported-by: Erik Mouw <erik.mouw_2@nxp.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Russell King
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6f14d778c1 | Merge branches 'amba', 'fixes', 'kees', 'misc' and 'unstable/sa11x0' into for-next | ||
Linus Torvalds
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03d11a0e45 |
Highlights:
- Power supply notifier - Several drivers gained DT support - Added Maxim 14577 driver - Change of maintainer -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJS3bUsAAoJEBTbcu2+gGW4uC8QAJFPpPqnEjz9NnFjbngyTswc +Wq5kusHpdgIXCqx9+H26pm2NTyIm4uAcVn2XjYIvdKZbDvygNzMr8gPYpwWapJz 1K6ED1sZROhbvSKx0ADuGHz05Kwl78Kx6Qa+YtesGaKMaTxbJySWqh81zmYvN5Sq SoSqWC866bJwL4BVFIi7qZzHuD4czMP+iI8nrDKm1OFpj94y6DzC+BNxruYRCieI k+EEjTR6sKfQ0XFNxhyWSxxZtcxexVNvck7wsMleUUGysWHFjIu8HF01o9v58mt9 o/Tr8ZAHx8h0vPVtFF4ugnc+LZHwodqlcoFj1Q+5w3AsGYZUVMOIv2wY7gQZnRTj UcDXC06fG1ODMuBc1IUZy4j1ABAk+xoNW7zylMdtpgNDTpYdF5Mfy/yuD1eu5wzT SZyRpuCfoXEP1MDt+lcgBwakb4nh4HFgnzxbKWNwzKSsbJ/ZOHja5k4xe+aQ8yQX VmifBL8WUSYj97UQVy44/9DxSI7hE4GN7oXBKN2G/an5inqceePNDl89dymywBi1 NpWGX7a2NcQpdP+EpwLPuMU/J8SC5rzPWgMttpablrFSY0NQYJhmL3AdEcROP5gf cclLaT+UKgSTxOdAN4b8PIlMmffhJjvfBdxMsBaxe8PtLkRaXyXRcBkH/eDEsk7S Jj+gZOgLoThqJSK/IbB3 =QMHd -----END PGP SIGNATURE----- Merge tag 'for-v3.14' of git://git.infradead.org/battery-2.6 Pull battery updates from Dmitry Eremin-Solenikov: "I'm picking up power supply maintainership from Anton Vorontov. Could you please pull battery-2.6 git tree changes prepared for the v3.14 release. Highlights: - Power supply notifier - Several drivers gained DT support - Added Maxim 14577 driver - Change of maintainer" * tag 'for-v3.14' of git://git.infradead.org/battery-2.6: MAINTAINERS: Pick up power supply maintainership max17042_battery: Add IRQF_ONESHOT flag to use default irq handler gpio-charger: Support wakeup events power_supply: Add charger support for Maxim 14577 dt: Binding documentation for isp1704 charger isp1704_charger: Add DT support charger-manager: of_cm_parse_desc() should be static bq2415x_charger: Add DT support power_supply: Add power_supply_get_by_phandle bq2415x_charger: Use power_supply notifier for automode power: reset: Add as3722 power-off driver mfd: AS3722: Add dt node properties for system power controller charger-manager: Support deivce tree in charger manager driver charger-manager: Modify the way of checking battery's temperature power_supply: Add power_supply notifier |
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Linus Torvalds
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ac26663572 |
MFD changes due for the v3.14 merge window
New drivers - Samsung Maxim 14577; Micro USB, Regulator, IRQ Controller and Battery Charger - TI/National Semiconductor LP3943 I2C GPIO Expander and PWM Generator Existing driver adaptions - Expansion of Wolfson Arizona DSP and High-Pass filter controls - TI TWL6040 default Regmap support and Regcache addition/bypass - Some nice Smatch catch fixes - Conversion of TI OMAP-USB and TI TWL6030 to endian neutralness - ChromeOS EC timing (delay) adaptions and added dependency on OF - Many constifications of 'struct {mfd_cell,regmap_irq,et. al}' - Watchdog support added for NVIDIA AS3722 - Convert functions to static in TI AM335x - Realigned previously defeated functionality in TI AM335x - IIO ADC-TSC concurrency dead-lock/timeout resolution - Addition of Power Management and Clock support for Samsung core - DEFINE_PCI_DEVICE_TABLE macro removal from MFD Subsystem - Greater use of irqdomain functionality in ST-E AB8500 - Removal of 'include/linux/mfd/abx500/ab8500-gpio.h' - Wolfson WM831x PMIC Power Management changes s/poweroff/shutdown/ - Device Tree documentation added for TI/Nat Semi LP3943 - Version detection and voltage tables for TI TPS6586x PMIC devices - Simplification of Freescale MC13XXX (de-)initialisation routines - Clean-up and simplification of the Realtek parent driver - Added support for RTL8402 Realtek PCI-Express card reader - Resource leak fix for Maxim 77686 - Possible suspend BUG() fix in OMAP USB TLL - Support for new Wolfson WM5110 Revision (D) - Testing of automatic assignment of of_node in mfd_add_device() - Reversion of the above when it started to cause issues - Remove legacy Platform Data from; TI TWL Core, Qualcomm SSBI and ST-E ABx500 Pinctrl - Clean-ups; tabbing issues, function name changes, 'drvdata = NULL' removal, unused uninitialised warning mitigation, error message clarity, removal of redundant/duplicate checks, licensing (GPL -> GPL2), coding consistency, duplicate function declaration, ret checks, commit corrections, redundant of_match_ptr() helper removal, spelling, #if-deffery removal and header guards name changes -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIbBAABAgAGBQJS3pLGAAoJEFGvii+H/HdhmkkP93Hrd9FBjVpmUQcOrghFDd// vte2LVDovXDcwm7i+BdZNG3+2aWtliTQXIw8PaAziUTwMlDNtT2B6GBFnIff4aXB Em/Oh6Je7r1gom1gMPCuefRrInTk0xEXy9Oazp4Hn4in71T+8PHNlEHdxEojakEm H5FnjAfgISEsA5twSyO9efVLNqPd3UQqg3O571oKwfuSED70YSCW2Yyaoiz4pnE5 0WwZ9cel+sP7CIuyuR4TumUSDeBIAnYnZWqjqXZ1ueMWcm2RNVqeFrt/w0uoZjOA yBg8ZMfkBcePd6qnifqVqagRW/jW1bxmUeIHkp0bWeMqWN6Yyypitz8ZW+Qi7Swa OcmgM9V7OW1WG9FF7HoLbYHIPzmBb6duGtcCfAir4m8HJjyPfTuJpOshBW1F3+VG yEf5a1fj2NO34kvIbLec2f7MveIMmZxzWaoOx+ET9/WPknilifgyp7eDH24pQwI4 5Lo5Z5uAfBCT3roOzHxCLl2nVXQoC66iTwdnneiEOn4rB/ApjfGVvGGd0VT6TD+g z3RqxpTdkd0AtjfeF778uTDBEKu7HZkqmlBP8HKWCBEAzqcKg7BpjYw0ajgmVwKr QiuBuWcEZ/2vVt8Qot7y5Vx89Q4AQwOqc24SldtQLu46iPAuKt+GizzHRw3IxBiQ VU9Aq/VoaTHBLS91tDE= =PuTE -----END PGP SIGNATURE----- Merge tag 'mfd-3.14-1' of git://git.linaro.org/people/ljones/mfd Pull MFD changes from Lee Jones: "New drivers - Samsung Maxim 14577; Micro USB, Regulator, IRQ Controller and Battery Charger - TI/National Semiconductor LP3943 I2C GPIO Expander and PWM Generator Existing driver adaptions - Expansion of Wolfson Arizona DSP and High-Pass filter controls - TI TWL6040 default Regmap support and Regcache addition/bypass - Some nice Smatch catch fixes - Conversion of TI OMAP-USB and TI TWL6030 to endian neutralness - ChromeOS EC timing (delay) adaptions and added dependency on OF - Many constifications of 'struct {mfd_cell,regmap_irq,et.al}' - Watchdog support added for NVIDIA AS3722 - Convert functions to static in TI AM335x - Realigned previously defeated functionality in TI AM335x - IIO ADC-TSC concurrency dead-lock/timeout resolution - Addition of Power Management and Clock support for Samsung core - DEFINE_PCI_DEVICE_TABLE macro removal from MFD Subsystem - Greater use of irqdomain functionality in ST-E AB8500 - Removal of 'include/linux/mfd/abx500/ab8500-gpio.h' - Wolfson WM831x PMIC Power Management changes s/poweroff/shutdown/ - Device Tree documentation added for TI/Nat Semi LP3943 - Version detection and voltage tables for TI TPS6586x PMIC devices - Simplification of Freescale MC13XXX (de-)initialisation routines - Clean-up and simplification of the Realtek parent driver - Added support for RTL8402 Realtek PCI-Express card reader - Resource leak fix for Maxim 77686 - Possible suspend BUG() fix in OMAP USB TLL - Support for new Wolfson WM5110 Revision (D) - Testing of automatic assignment of of_node in mfd_add_device() - Reversion of the above when it started to cause issues - Remove legacy Platform Data from; TI TWL Core, Qualcomm SSBI and ST-E ABx500 Pinctrl - Clean-ups; tabbing issues, function name changes, 'drvdata = NULL' removal, unused uninitialised warning mitigation, error message clarity, removal of redundant/duplicate checks, licensing (GPL -> GPL2), coding consistency, duplicate function declaration, ret checks, commit corrections, redundant of_match_ptr() helper removal, spelling, #if-deffery removal and header guards name changes" * tag 'mfd-3.14-1' of git://git.linaro.org/people/ljones/mfd: (78 commits) mfd: wm5110: Add register patch for rev D chip mfd: omap-usb-tll: Don't hold lock during pm_runtime_get/put_sync() gpio: lp3943: Remove redundant of_match_ptr helper mfd: sta2x11-mfd: Use named constants for pci_power_t values Documentation: mfd: Fix LDO index in s2mps11.txt mfd: Cleanup mfd-mcp-sa11x0.h header mfd: max8997: Use "IS_ENABLED(CONFIG_OF)" for DT code. mfd: twl6030: Fix endianness problem in IRQ handler mfd: sec-core: Add cells for S5M8767-clocks mfd: max14577: Remove redundant of_match_ptr helper mfd: twl6040: Fix sparse non static symbol warning mfd: Revert "mfd: Always assign of_node in mfd_add_device()" mfd: rtsx: Fix sparse non static symbol warning mfd: max77693: Set proper maximum register for MUIC regmap mfd: max77686: Fix regmap resource leak on driver remove mfd: Represent correct filenames in file headers mfd: rtsx: Add support for card reader rtl8402 mfd: rtsx: Add set pull control macro and simplify rtl8411 mfd: max8997: Enforce mfd_add_devices() return value check mfd: mc13xxx: Simplify probe() & remove() ... |