Commit Graph

8470 Commits

Author SHA1 Message Date
Maxime Ripard
1fc3b37f34 media: v4l: cadence: Add Cadence MIPI-CSI2 RX driver
The Cadence CSI-2 RX Controller is an hardware block meant to be used as a
bridge between a CSI-2 bus and pixel grabbers.

It supports operating with internal or external D-PHY, with up to 4 lanes,
or without any D-PHY. The current code only supports the latter case.

It also support dynamic mapping of the CSI-2 virtual channels to the
associated pixel grabbers, but that isn't allowed at the moment either.

Acked-by: Benoit Parrot <bparrot@ti.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-05-16 11:12:21 -04:00
Sakari Ailus
51b8dc5163 media: staging: atomisp: Remove driver
The atomisp driver has a long list of todo items and little has been done
to address these lately while more has been added. The driver is also not
functional. In other words, the driver would not be getting out of staging
in the foreseeable future. At the same time it consumes developer
resources in order to maintain the flaky code base. Remove it.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-05-16 10:44:37 -04:00
Mauro Carvalho Chehab
71db1cd7ff Linux 4.17-rc4
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Merge tag 'v4.17-rc4' into patchwork

Linux 4.17-rc4

* tag 'v4.17-rc4': (920 commits)
  Linux 4.17-rc4
  KVM: x86: remove APIC Timer periodic/oneshot spikes
  genksyms: fix typo in parse.tab.{c,h} generation rules
  kbuild: replace hardcoded bison in cmd_bison_h with $(YACC)
  gcc-plugins: fix build condition of SANCOV plugin
  MAINTAINERS: Update Kbuild entry with a few paths
  Revert "usb: host: ehci: Use dma_pool_zalloc()"
  platform/x86: Kconfig: Fix dell-laptop dependency chain.
  platform/x86: asus-wireless: Fix NULL pointer dereference
  arm64: vgic-v2: Fix proxying of cpuif access
  KVM: arm/arm64: vgic_init: Cleanup reference to process_maintenance
  KVM: arm64: Fix order of vcpu_write_sys_reg() arguments
  MAINTAINERS & files: Canonize the e-mails I use at files
  media: imx-media-csi: Fix inconsistent IS_ERR and PTR_ERR
  tools: power/acpi, revert to LD = gcc
  bdi: Fix oops in wb_workfn()
  RDMA/cma: Do not query GID during QP state transition to RTR
  IB/mlx4: Fix integer overflow when calculating optimal MTT size
  IB/hfi1: Fix memory leak in exception path in get_irq_affinity()
  IB/{hfi1, rdmavt}: Fix memory leak in hfi1_alloc_devdata() upon failure
  ...
2018-05-10 07:19:23 -04:00
Linus Torvalds
c1c07416cd Kbuild fixes for v4.17
- remove state comment in modpost
 
 - extend MAINTAINERS entry to cover modpost and more makefiles
 
 - fix missed building of SANCOV gcc-plugin
 
 - replace left-over 'bison' with $(YACC)
 
 - display short log when generating parer of genksyms
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Merge tag 'kbuild-fixes-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild fixes from Masahiro Yamada:

 - remove state comment in modpost

 - extend MAINTAINERS entry to cover modpost and more makefiles

 - fix missed building of SANCOV gcc-plugin

 - replace left-over 'bison' with $(YACC)

 - display short log when generating parer of genksyms

* tag 'kbuild-fixes-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  genksyms: fix typo in parse.tab.{c,h} generation rules
  kbuild: replace hardcoded bison in cmd_bison_h with $(YACC)
  gcc-plugins: fix build condition of SANCOV plugin
  MAINTAINERS: Update Kbuild entry with a few paths
  modpost: delete stale comment
2018-05-04 21:15:25 -10:00
Rasmus Villemoes
1cd4023bc3 MAINTAINERS: Update Kbuild entry with a few paths
I managed to send some modpost patches to old addresses of both
Masahiro and Michal, and omitted linux-kbuild from cc, because my
tried and trusted scripts/get_maintainer wrapper failed me. Add the
modpost directory to the MAINTAINERS entry, and while at it make the
Makefile glob match scripts/Makefile itself, and add one matching the
Kbuild.include file as well.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-05-05 10:24:51 +09:00
Linus Torvalds
b99dc74253 media fixes for v4.17-rc4
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Merge tag 'media/v4.17-4' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:

 - a trivial one-line fix addressing a PTR_ERR() getting value from a
   wrong var at imx driver

 - a patch changing my e-mail at the Kernel tree to mchehab@kernel.org.
   no code changes

* tag 'media/v4.17-4' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  MAINTAINERS & files: Canonize the e-mails I use at files
  media: imx-media-csi: Fix inconsistent IS_ERR and PTR_ERR
2018-05-04 05:38:51 -10:00
Matt Ranostay
5cebaac609 media: video-i2c: add video-i2c driver
There are several thermal sensors that only have a low-speed bus
interface but output valid video data. This patchset enables support
for the AMG88xx "Grid-Eye" sensor family.

Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
[hans.verkuil@cisco.com: split up int ret = ...->xfer(); line]
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-05-04 06:36:46 -04:00
Mauro Carvalho Chehab
3259081991 MAINTAINERS & files: Canonize the e-mails I use at files
From now on, I'll start using my @kernel.org as my development e-mail.

As such, let's remove the entries that point to the old
mchehab@s-opensource.com at MAINTAINERS file.

For the files written with a copyright with mchehab@s-opensource,
let's keep Samsung on their names, using mchehab+samsung@kernel.org,
in order to keep pointing to my employer, with sponsors the work.

For the files written before I join Samsung (on July, 4 2013),
let's just use mchehab@kernel.org.

For bug reports, we can simply point to just kernel.org, as
this will reach my mchehab+samsung inbox anyway.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Brian Warner <brian.warner@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-05-04 06:21:06 -04:00
Linus Torvalds
e523a2562a Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Various sockmap fixes from John Fastabend (pinned map handling,
    blocking in recvmsg, double page put, error handling during redirect
    failures, etc.)

 2) Fix dead code handling in x86-64 JIT, from Gianluca Borello.

 3) Missing device put in RDS IB code, from Dag Moxnes.

 4) Don't process fast open during repair mode in TCP< from Yuchung
    Cheng.

 5) Move address/port comparison fixes in SCTP, from Xin Long.

 6) Handle add a bond slave's master into a bridge properly, from
    Hangbin Liu.

 7) IPv6 multipath code can operate on unitialized memory due to an
    assumption that the icmp header is in the linear SKB area. Fix from
    Eric Dumazet.

 8) Don't invoke do_tcp_sendpages() recursively via TLS, from Dave
    Watson.

9) Fix memory leaks in x86-64 JIT, from Daniel Borkmann.

10) RDS leaks kernel memory to userspace, from Eric Dumazet.

11) DCCP can invoke a tasklet on a freed socket, take a refcount. Also
    from Eric Dumazet.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (78 commits)
  dccp: fix tasklet usage
  smc: fix sendpage() call
  net/smc: handle unregistered buffers
  net/smc: call consolidation
  qed: fix spelling mistake: "offloded" -> "offloaded"
  net/mlx5e: fix spelling mistake: "loobpack" -> "loopback"
  tcp: restore autocorking
  rds: do not leak kernel memory to user land
  qmi_wwan: do not steal interfaces from class drivers
  ipv4: fix fnhe usage by non-cached routes
  bpf: sockmap, fix error handling in redirect failures
  bpf: sockmap, zero sg_size on error when buffer is released
  bpf: sockmap, fix scatterlist update on error path in send with apply
  net_sched: fq: take care of throttled flows before reuse
  ipv6: Revert "ipv6: Allow non-gateway ECMP for IPv6"
  bpf, x64: fix memleak when not converging on calls
  bpf, x64: fix memleak when not converging after image
  net/smc: restrict non-blocking connect finish
  8139too: Use disable_irq_nosync() in rtl8139_poll_controller()
  sctp: fix the issue that the cookie-ack with auth can't get processed
  ...
2018-05-03 18:57:03 -10:00
Linus Torvalds
ecd649b340 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
 "Just a few driver fixes"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: atmel_mxt_ts - add missing compatible strings to OF device table
  Input: atmel_mxt_ts - fix the firmware update
  Input: atmel_mxt_ts - add touchpad button mapping for Samsung Chromebook Pro
  MAINTAINERS: Rakesh Iyer can't be reached anymore
  Input: hideep_ts - fix a typo in Kconfig
  Input: alps - fix reporting pressure of v3 trackstick
  Input: leds - fix out of bound access
  Input: synaptics-rmi4 - fix an unchecked out of memory error path
2018-05-02 17:34:42 -10:00
Marcelo Ricardo Leitner
2cb5fb1454 MAINTAINERS: add myself as SCTP co-maintainer
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-29 22:49:45 -04:00
David Sterba
bf8f5de174 MAINTAINERS: add myself as maintainer of AFFS
The AFFS filesystem is still in use by m68k community (Link #2), but as
there was no code activity and no maintainer, the filesystem appeared on
the list of candidates for staging/removal (Link #1).

I volunteer to act as a maintainer of AFFS to collect any fixes that
might show up and to guard fs/affs/ against another spring cleaning.

Link: https://lkml.kernel.org/r/20180425154602.GA8546@bombadil.infradead.org
Link: https://lkml.kernel.org/r/1613268.lKBQxPXt8J@merkaba
CC: Martin Steigerwald <martin@lichtvoll.de>
CC: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-28 10:30:47 -07:00
Linus Torvalds
46dc111dfe KVM fixes for v4.17-rc3
ARM:
  - PSCI selection API, a leftover from 4.16 (for stable)
  - Kick vcpu on active interrupt affinity change
  - Plug a VMID allocation race on oversubscribed systems
  - Silence debug messages
  - Update Christoffer's email address (linaro -> arm)
 
 x86:
  - Expose userspace-relevant bits of a newly added feature
  - Fix TLB flushing on VMX with VPID, but without EPT
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rMerge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM fixes from Radim Krčmář:
 "ARM:
   - PSCI selection API, a leftover from 4.16 (for stable)
   - Kick vcpu on active interrupt affinity change
   - Plug a VMID allocation race on oversubscribed systems
   - Silence debug messages
   - Update Christoffer's email address (linaro -> arm)

  x86:
   - Expose userspace-relevant bits of a newly added feature
   - Fix TLB flushing on VMX with VPID, but without EPT"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  x86/headers/UAPI: Move DISABLE_EXITS KVM capability bits to the UAPI
  kvm: apic: Flush TLB after APIC mode/address change if VPIDs are in use
  arm/arm64: KVM: Add PSCI version selection API
  KVM: arm/arm64: vgic: Kick new VCPU on interrupt migration
  arm64: KVM: Demote SVE and LORegion warnings to debug only
  MAINTAINERS: Update e-mail address for Christoffer Dall
  KVM: arm/arm64: Close VMID generation race
2018-04-27 16:13:31 -07:00
Vivien Didelot
0b21bca045 MAINTAINERS: add davem in NETWORKING DRIVERS
"./scripts/get_maintainer.pl -f" does not actually show us David as the
maintainer of drivers/net directories such as team, bonding, phy or dsa.
Adding him in an M: entry of NETWORKING DRIVERS fixes this.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-27 15:03:09 -04:00
Linus Torvalds
d8a332730e Char/Misc driver fixes for 4.17-rc3
Here are some small char and misc driver fixes for 4.17-rc3
 
 A variety of small things that have fallen out after 4.17-rc1 was out.
 Some vboxguest fixes for systems with lots of memory, amba bus fixes,
 some MAINTAINERS updates, uio_hv_generic driver fixes, and a few other
 minor things that resolve problems that people reported.
 
 The amba bus fixes took twice to get right, the first time I messed up
 applying the patches in the wrong order, hence the revert and later
 addition again with the correct fix, sorry about that.
 
 All of these have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are some small char and misc driver fixes for 4.17-rc3

  A variety of small things that have fallen out after 4.17-rc1 was out.
  Some vboxguest fixes for systems with lots of memory, amba bus fixes,
  some MAINTAINERS updates, uio_hv_generic driver fixes, and a few other
  minor things that resolve problems that people reported.

  The amba bus fixes took twice to get right, the first time I messed up
  applying the patches in the wrong order, hence the revert and later
  addition again with the correct fix, sorry about that.

  All of these have been in linux-next with no reported issues"

* tag 'char-misc-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  ARM: amba: Fix race condition with driver_override
  ARM: amba: Make driver_override output consistent with other buses
  Revert "ARM: amba: Fix race condition with driver_override"
  ARM: amba: Don't read past the end of sysfs "driver_override" buffer
  ARM: amba: Fix race condition with driver_override
  virt: vbox: Log an error when we fail to get the host version
  virt: vbox: Use __get_free_pages instead of kmalloc for DMA32 memory
  virt: vbox: Add vbg_req_free() helper function
  virt: vbox: Move declarations of vboxguest private functions to private header
  slimbus: Fix out-of-bounds access in slim_slicesize()
  MAINTAINERS: add dri-devel&linaro-mm for Android ION
  fpga-manager: altera-ps-spi: preserve nCONFIG state
  MAINTAINERS: update my email address
  uio_hv_generic: fix subchannel ring mmap
  uio_hv_generic: use correct channel in isr
  uio_hv_generic: make ring buffer attribute for primary channel
  uio_hv_generic: set size of ring buffer attribute
  ANDROID: binder: prevent transactions into own process.
2018-04-27 10:39:38 -07:00
Linus Torvalds
79a17dd9d2 Staging fixes for 4.17-rc3
Here are 2 staging driver fixups for 4.17-rc3.
 
 The first is the remaining stragglers of the irda code removal that you
 pointed out during the merge window.  The second is a fix for the
 wilc1000 driver due to a patch that got merged in 4.17-rc1.
 
 Both of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging fixes from Greg KH:
 "Here are two staging driver fixups for 4.17-rc3.

  The first is the remaining stragglers of the irda code removal that
  you pointed out during the merge window. The second is a fix for the
  wilc1000 driver due to a patch that got merged in 4.17-rc1.

  Both of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  staging: wilc1000: fix NULL pointer exception in host_int_parse_assoc_resp_info()
  staging: irda: remove remaining remants of irda code removal
2018-04-27 09:37:12 -07:00
Linus Torvalds
ee7141c929 ARM: SoC fixes for 4.17
This round of fixes has two larger changes that came in last week:
 
 - A set of a couple of patches all intended to finally turn on
   USB support on various Amlogic SoC based boards. The respective
   driver were not finalized until very late before the merge window
   and the DT portion is the last bit now.
 - A defconfig update for gemini that had repeatedly missed the
   cut but that is required to actually boot any real machines
   with the default build.
 
 The rest are the usual small changes:
 
 - A fix for a nasty build regression on the OMAP memory drivers
 - A fix for a boot problem on Intel/Altera SocFPGA
 - A MAINTAINER file update
 - A couple of fixes for issues found by automated testing
   (kernelci, coverity, sparse, ...)
 - A few incorrect DT entries are updated to match the hardware
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Arnd Bergmann:
 "This round of fixes has two larger changes that came in last week:

   - a couple of patches all intended to finally turn on USB support on
     various Amlogic SoC based boards. The respective driver were not
     finalized until very late before the merge window and the DT
     portion is the last bit now.

   - a defconfig update for gemini that had repeatedly missed the cut
     but that is required to actually boot any real machines with the
     default build.

  The rest are the usual small changes:

   - a fix for a nasty build regression on the OMAP memory drivers

   - a fix for a boot problem on Intel/Altera SocFPGA

   - a MAINTAINER file update

   - a couple of fixes for issues found by automated testing (kernelci,
     coverity, sparse, ...)

   - a few incorrect DT entries are updated to match the hardware"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: defconfig: Update Gemini defconfig
  ARM: s3c24xx: jive: Fix some GPIO names
  HISI LPC: Add Kconfig MFD_CORE dependency
  ARM: dts: Fix NAS4220B pin config
  MAINTAINERS: Remove myself as maintainer
  arm64: dts: correct SATA addresses for Stingray
  ARM64: dts: meson-gxm-khadas-vim2: enable the USB controller
  ARM64: dts: meson-gxl-nexbox-a95x: enable the USB controller
  ARM64: dts: meson-gxl-s905x-libretech-cc: enable the USB controller
  ARM64: dts: meson-gx-p23x-q20x: enable the USB controller
  ARM64: dts: meson-gxl-s905x-p212: enable the USB controller
  ARM64: dts: meson-gxm: add GXM specific USB host configuration
  ARM64: dts: meson-gxl: add USB host support
  ARM: OMAP2+: Fix build when using split object directories
  soc: bcm2835: Make !RASPBERRYPI_FIRMWARE dummies return failure
  soc: bcm: raspberrypi-power: Fix use of __packed
  ARM: dts: Fix cm2 and prm sizes for omap4
  ARM: socfpga_defconfig: Remove QSPI Sector 4K size force
  firmware: arm_scmi: remove redundant null check on array
  arm64: dts: juno: drop unnecessary address-cells and size-cells properties
2018-04-27 09:22:06 -07:00
Niklas Cassel
e13db2d337 MAINTAINERS: Remove myself as maintainer
I am leaving Axis, so this address will bounce in the not too
distant future.

Fortunately, I will still be working with the community.

Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-26 16:49:14 +02:00
Linus Torvalds
8fba70b085 for-linus-20180425
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Merge tag 'for-linus-20180425' of git://git.kernel.dk/linux-block

Pull block updates from Jens Axboe:
 "I ended up sitting on this about a week longer than I wanted to, since
  we were hashing out details with a timeout change. I've now killed
  that patch, so we can flush the existing queue in due time.

  This contains:

   - Fix for an old regression, where entering the queue can be
     disturbed by a signal to the process. This can cause spurious EIO.
     Fix from Alan Jenkins.

   - cdrom information leak fix from Dan.

   - Trivial helper for testing queue FUA from Dave Chinner, part of his
     O_DIRECT FUA series.

   - Series of swim fixes from Finn that actually makes it work again.

   - Loop O_DIRECT corruption fix, which caused data corruption in
     production for us. From me.

   - BFQ crash fix from me.

   - bcache maintainer update. Michael no longer has the time to do it,
     Coly has stepped up to serve as the new maintainer.

   - blkcg locking fixes from Jiang Biao.

   - Revert of a change from this merge window from Ming, that causes an
     issue on some hardware.

   - Minor clarification doc addition from Linus Walleij"

* tag 'for-linus-20180425' of git://git.kernel.dk/linux-block: (22 commits)
  Revert "blk-mq: remove code for dealing with remapping queue"
  block: mq: Add some minor doc for core structs
  bcache: mark Coly Li as bcache maintainer
  MAINTAINERS: Remove me as maintainer of bcache
  blkcg: init root blkcg_gq under lock
  blkcg: small fix on comment in blkcg_init_queue
  blkcg: don't hold blkcg lock when deactivating policy
  block: add blk_queue_fua() helper function
  cdrom: information leak in cdrom_ioctl_media_changed()
  bfq-iosched: ensure to clear bic/bfqq pointers when preparing request
  blk-mq: start request gstate with gen 1
  block/swim: Select appropriate drive on device open
  block/swim: Fix IO error at end of medium
  block/swim: Check drive type
  block/swim: Rename macros to avoid inconsistent inverted logic
  block/swim: Don't log an error message for an invalid ioctl
  block/swim: Remove extra put_disk() call from error path
  block/swim: Fix array bounds check
  m68k/mac: Don't remap SWIM MMIO region
  loop: handle short DIO reads
  ...
2018-04-25 21:05:15 -07:00
Jens Axboe
e9938f552f bcache: mark Coly Li as bcache maintainer
Since Michael had to step back, Coly has agreed to be the new
maintainer. Mark him as such.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-04-25 07:58:18 -06:00
Michael Lyle
d88b6d0444 MAINTAINERS: Remove me as maintainer of bcache
Too much to do with other projects.  I've enjoyed working with everyone
here, and hope to occasionally contribute on bcache.

Signed-off-by: Michael Lyle <mlyle@lyle.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-04-25 07:58:18 -06:00
Radim Krčmář
06e22bb6fa KVM/arm fixes for 4.17, take #1
- PSCI selection API, a leftover from 4.16
 - Kick vcpu on active interrupt affinity change
 - Plug a VMID allocation race on oversubscribed systems
 - Silence debug messages
 - Update Christoffer's email address
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Merge tag 'kvmarm-fixes-for-4.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm

KVM/arm fixes for 4.17, take #1

- PSCI selection API, a leftover from 4.16
- Kick vcpu on active interrupt affinity change
- Plug a VMID allocation race on oversubscribed systems
- Silence debug messages
- Update Christoffer's email address
2018-04-25 14:16:50 +02:00
Wolfram Sang
596ea7aad4 MAINTAINERS: Rakesh Iyer can't be reached anymore
The current mail address is rejected, last activity (with a different
address) in git-history is from 2012. Remove this.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2018-04-23 16:38:16 -07:00
Daniel Vetter
4aa403b775 MAINTAINERS: add dri-devel&linaro-mm for Android ION
Most of the other cross-driver gfx infrastructure (dma_buf, dma_fence)
also gets cross posted to all the relevant gfx/memory lists. Doing the
same for ION means people won't miss relevant patches.

Cc: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Acked-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-23 13:40:15 +02:00
Bernat, Yehezkel
e65de1b613 MAINTAINERS: update my email address
Soon I'll not be available by my Intel email address, so switching to my
personal email address instead.

Signed-off-by: Yehezkel Bernat <yehezkel.bernat@intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-23 13:27:05 +02:00
Linus Torvalds
4c50ceae8f Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fixes from Dan Williams:
 "A regression fix, new unit test infrastructure and a build fix:

   - Regression fix addressing support for the new NVDIMM label storage
     area access commands (_LSI, _LSR, and _LSW).

     The Intel specific version of these commands communicated the
     "Device Locked" status on the label-storage-information command.

     However, these new commands (standardized in ACPI 6.2) communicate
     the "Device Locked" status on the label-storage-read command, and
     the driver was missing the indication.

     Reading from locked persistent memory is similar to reading
     unmapped PCI memory space, returns all 1's.

   - Unit test infrastructure is added to regression test the "Device
     Locked" detection failure.

   - A build fix is included to allow the "of_pmem" driver to be built
     as a module and translate an Open Firmware described device to its
     local numa node"

* 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  MAINTAINERS: Add backup maintainers for libnvdimm and DAX
  device-dax: allow MAP_SYNC to succeed
  Revert "libnvdimm, of_pmem: workaround OF_NUMA=n build error"
  libnvdimm, of_pmem: use dev_to_node() instead of of_node_to_nid()
  tools/testing/nvdimm: enable labels for nfit_test.1 dimms
  tools/testing/nvdimm: fix missing newline in nfit_test_dimm 'handle' attribute
  tools/testing/nvdimm: support nfit_test_dimm attributes under nfit_test.1
  tools/testing/nvdimm: allow custom error code injection
  libnvdimm, dimm: handle EACCES failures from label reads
2018-04-21 21:11:05 -07:00
Linus Torvalds
e46096b6a3 linux-watchdog 4.17-rc2 tag
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Merge tag 'linux-watchdog-4.17-rc2' of git://www.linux-watchdog.org/linux-watchdog

Pull watchdog fixes from Wim Van Sebroeck:

 - fall-through fixes

 - MAINTAINER change for hpwdt

 - renesas-wdt: Add support for WDIOF_CARDRESET

 - aspeed: set bootstatus during probe

* tag 'linux-watchdog-4.17-rc2' of git://www.linux-watchdog.org/linux-watchdog:
  aspeed: watchdog: Set bootstatus during probe
  watchdog: renesas-wdt: Add support for WDIOF_CARDRESET
  watchdog: wafer5823wdt: Mark expected switch fall-through
  watchdog: w83977f_wdt: Mark expected switch fall-through
  watchdog: sch311x_wdt: Mark expected switch fall-through
  watchdog: hpwdt: change maintainer.
2018-04-21 10:28:15 -07:00
Uwe Kleine-König
1551cf740c MAINTAINERS: add personal addresses for Sascha and Uwe
The idea behind using kernel@pengutronix.de (i.e. the mail alias for the
kernel people at Pengutronix) as email address was to have a backup when
a given developer is on vacation or run over by a bus. Make this more
explicit by adding the alias as reviewer and use the personal address
for Sascha and me.

Link: http://lkml.kernel.org/r/20180413083312.11213-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-20 17:18:35 -07:00
Linus Torvalds
a72db42cee Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Unbalanced refcounting in TIPC, from Jon Maloy.

 2) Only allow TCP_MD5SIG to be set on sockets in close or listen state.
    Once the connection is established it makes no sense to change this.
    From Eric Dumazet.

 3) Missing attribute validation in neigh_dump_table(), also from Eric
    Dumazet.

 4) Fix address comparisons in SCTP, from Xin Long.

 5) Neigh proxy table clearing can deadlock, from Wolfgang Bumiller.

 6) Fix tunnel refcounting in l2tp, from Guillaume Nault.

 7) Fix double list insert in team driver, from Paolo Abeni.

 8) af_vsock.ko module was accidently made unremovable, from Stefan
    Hajnoczi.

 9) Fix reference to freed llc_sap object in llc stack, from Cong Wang.

10) Don't assume netdevice struct is DMA'able memory in virtio_net
    driver, from Michael S. Tsirkin.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (62 commits)
  net/smc: fix shutdown in state SMC_LISTEN
  bnxt_en: Fix memory fault in bnxt_ethtool_init()
  virtio_net: sparse annotation fix
  virtio_net: fix adding vids on big-endian
  virtio_net: split out ctrl buffer
  net: hns: Avoid action name truncation
  docs: ip-sysctl.txt: fix name of some ipv6 variables
  vmxnet3: fix incorrect dereference when rxvlan is disabled
  llc: hold llc_sap before release_sock()
  MAINTAINERS: Direct networking documentation changes to netdev
  atm: iphase: fix spelling mistake: "Tansmit" -> "Transmit"
  net: qmi_wwan: add Wistron Neweb D19Q1
  net: caif: fix spelling mistake "UKNOWN" -> "UNKNOWN"
  net: stmmac: Disable ACS Feature for GMAC >= 4
  net: mvpp2: Fix DMA address mask size
  net: change the comment of dev_mc_init
  net: qualcomm: rmnet: Fix warning seen with fill_info
  tun: fix vlan packet truncation
  tipc: fix infinite loop when dumping link monitor summary
  tipc: fix use-after-free in tipc_nametbl_stop
  ...
2018-04-20 09:34:39 -07:00
Linus Torvalds
0d9cf33b4a \n
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Merge tag 'for_v4.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

 - isofs memory leak fix

 - two fsnotify fixes of event mask handling

 - udf fix of UTF-16 handling

 - couple other smaller cleanups

* tag 'for_v4.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
  udf: Fix leak of UTF-16 surrogates into encoded strings
  fs: ext2: Adding new return type vm_fault_t
  isofs: fix potential memory leak in mount option parsing
  MAINTAINERS: add an entry for FSNOTIFY infrastructure
  fsnotify: fix typo in a comment about mark->g_list
  fsnotify: fix ignore mask logic in send_to_group()
  isofs compress: Remove VLA usage
  fs: quota: Replace GFP_ATOMIC with GFP_KERNEL in dquot_init
  fanotify: fix logic of events on child
2018-04-20 09:01:26 -07:00
Dave Jiang
c5794510d7 MAINTAINERS: Add backup maintainers for libnvdimm and DAX
Adding additional maintainers to libnvdimm related code and DAX.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Acked-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Acked-by: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2018-04-19 15:22:50 -07:00
Jonathan Corbet
02b94fc70f MAINTAINERS: Direct networking documentation changes to netdev
Networking docs changes go through the networking tree, so patch the
MAINTAINERS file to direct authors to the right place.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19 13:42:24 -04:00
Christoffer Dall
6522404f1a MAINTAINERS: Update e-mail address for Christoffer Dall
Update my e-mail address to a working address.

Signed-off-by: Christoffer Dall <christoffer.dall@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-04-17 09:19:21 +01:00
Greg Kroah-Hartman
edf5c17d86 staging: irda: remove remaining remants of irda code removal
There were some documentation locations that irda was mentioned, as well
as an old MAINTAINERS entry and the networking sysctl entries.  Clean
these all out as this stuff really is finally gone.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-16 11:26:49 +02:00
Jerry Hoemann
5f20407a24 watchdog: hpwdt: change maintainer.
Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jimmy Vance <jimmy.vance@hpe.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2018-04-16 10:22:28 +02:00
Linus Torvalds
f6811370b9 Changes to chrome-platform for v4.17
Incorporates a series from Dmitry to remove platform data from
 chromeos_laptop.c, which was the only user of platform data
 for the atmel_mxt_ts driver.
 
 Includes a series to clean up sysfs and debugfs for cros_ec.
 
 Other misc. cleanups.
 
 Thanks,
 Benson
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Merge tag 'chrome-platform-for-linus-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform

Pull chrome platform updates from Benson Leung:

 - a series from Dmitry to remove platform data from chromeos_laptop.c,
   which was the only user of platform data for the atmel_mxt_ts driver.

 - a series to clean up sysfs and debugfs for cros_ec

 - other misc cleanups

* tag 'chrome-platform-for-linus-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform: (22 commits)
  platform/chrome: mfd/cros_ec_dev: Add sysfs entry to set keyboard wake lid angle
  platform/chrome: cros_ec_debugfs: Add PD port info to debugfs
  platform/chrome: cros_ec_debugfs: Use octal permissions '0444'
  platform/chrome: cros_ec_sysfs: use permission-specific DEVICE_ATTR variants
  platform/chrome: cros_ec_sysfs: introduce to_cros_ec_dev define.
  platform/chrome: cros_ec_sysfs: Modify error handling
  platform/chrome: cros_ec_lpc: Add support for Google devices using custom coreboot firmware
  platform/chrome: cros_ec_lpc: wake up from s2idle on Chrome EC
  Input: atmel_mxt_ts - remove platform data support
  platform/chrome: chromeos_laptop - discard data for unneeded boards
  platform/chrome: chromeos_laptop - use device properties for Pixel
  platform/chrome: chromeos_laptop - rely on I2C to set up interrupt trigger
  platform/chrome: chromeos_laptop - use I2C notifier to create devices
  platform/chrome: chromeos_laptop - parse DMI IRQ data once
  platform/chrome: chromeos_laptop - rework i2c peripherals initialization
  platform/chrome: chromeos_laptop - factor out getting IRQ from DMI
  platform/chrome: chromeos_laptop - introduce pr_fmt()
  platform/chrome: chromeos_laptop - stop setting suspend mode for Atmel devices
  platform/chrome: chromeos_laptop - add SPDX identifier
  Input: atmel_mxt_ts - switch ChromeOS ACPI devices to generic props
  ...
2018-04-13 16:20:36 -07:00
Linus Torvalds
ca4e7c5120 The large diff this time around is from the addition of a new clk driver
for the TI Davinci family of SoCs. So far those clks have been supported
 with a custom implementation of the clk API in the arch port instead of in
 the CCF. With this driver merged we're one step closer to having a single
 clk API implementation.
 
 The other large diff is from the Amlogic clk driver that underwent some
 major surgery to use regmap. Beyond that, the biggest hitter is Samsung
 which needed some reworks to properly handle clk provider power domains
 and a bunch of PLL rate updates.
 
 The core framework was fairly quiet this round, just getting some cleanups
 and small fixes for some of the more esoteric features. And the usual
 set of driver non-critical fixes, cleanups, and minor additions are here as
 well.
 
 Core:
  - Rejig clk_ops::init() to be a little earlier for phase/accuracy ops
  - debugfs ops macroized to shave some lines of boilerplate code
  - Always calculate the phase instead of caching it in clk_get_phase()
  - More __must_check on bulk clk APIs
 
 New Drivers:
  - TI's Davinci family of SoCs
  - Intel's Stratix10 SoC
  - stm32mp157 SoC
  - Allwinner H6 CCU
  - Silicon Labs SI544 clock generator chip
  - Renesas R-Car M3-N and V3H SoCs
  - i.MX6SLL SoCs
 
 Removed Drivers:
  - ST-Ericsson AB8540/9540
 
 Updates:
  - Mediatek MT2701 and MT7622 audsys support and MT2712 updates
  - STM32F469 DSI and STM32F769 sdmmc2 support
  - GPIO clks can sleep now
  - Spreadtrum SC9860 RTC clks
  - Nvidia Tegra MBIST workarounds and various minor fixes
  - Rockchip phase handling fixes and a memory leak plugged
  - Renesas drivers switch to readl/writel from clk_readl/clk_writel
  - Renesas gained CPU (Z/Z2) and watchdog support
  - Rockchip rk3328 display clks and rk3399 1.6GHz PLL support
  - Qualcomm PM8921 PMIC XO buffers
  - Amlogic migrates to regmap APIs
  - TI Keystone clk latching support
  - Allwinner H3 and H5 video clk fixes
  - Broadcom BCM2835 PLLs needed another bit to enable
  - i.MX6SX CKO mux fix and i.MX7D Video PLL divider fix
  - i.MX6UL/ULL epdc_podf support
  - Hi3798CV200 COMBPHY0 and USB2_OTG_UTMI and phase support for eMMC
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "The large diff this time around is from the addition of a new clk
  driver for the TI Davinci family of SoCs. So far those clks have been
  supported with a custom implementation of the clk API in the arch port
  instead of in the CCF. With this driver merged we're one step closer
  to having a single clk API implementation.

  The other large diff is from the Amlogic clk driver that underwent
  some major surgery to use regmap. Beyond that, the biggest hitter is
  Samsung which needed some reworks to properly handle clk provider
  power domains and a bunch of PLL rate updates.

  The core framework was fairly quiet this round, just getting some
  cleanups and small fixes for some of the more esoteric features. And
  the usual set of driver non-critical fixes, cleanups, and minor
  additions are here as well.

  Core:
   - Rejig clk_ops::init() to be a little earlier for phase/accuracy ops
   - debugfs ops macroized to shave some lines of boilerplate code
   - Always calculate the phase instead of caching it in clk_get_phase()
   - More __must_check on bulk clk APIs

  New Drivers:
   - TI's Davinci family of SoCs
   - Intel's Stratix10 SoC
   - stm32mp157 SoC
   - Allwinner H6 CCU
   - Silicon Labs SI544 clock generator chip
   - Renesas R-Car M3-N and V3H SoCs
   - i.MX6SLL SoCs

  Removed Drivers:
   - ST-Ericsson AB8540/9540

  Updates:
   - Mediatek MT2701 and MT7622 audsys support and MT2712 updates
   - STM32F469 DSI and STM32F769 sdmmc2 support
   - GPIO clks can sleep now
   - Spreadtrum SC9860 RTC clks
   - Nvidia Tegra MBIST workarounds and various minor fixes
   - Rockchip phase handling fixes and a memory leak plugged
   - Renesas drivers switch to readl/writel from clk_readl/clk_writel
   - Renesas gained CPU (Z/Z2) and watchdog support
   - Rockchip rk3328 display clks and rk3399 1.6GHz PLL support
   - Qualcomm PM8921 PMIC XO buffers
   - Amlogic migrates to regmap APIs
   - TI Keystone clk latching support
   - Allwinner H3 and H5 video clk fixes
   - Broadcom BCM2835 PLLs needed another bit to enable
   - i.MX6SX CKO mux fix and i.MX7D Video PLL divider fix
   - i.MX6UL/ULL epdc_podf support
   - Hi3798CV200 COMBPHY0 and USB2_OTG_UTMI and phase support for eMMC"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (233 commits)
  clk: davinci: add a reset lookup table for psc0
  clk: imx: add clock driver for imx6sll
  dt-bindings: imx: update clock doc for imx6sll
  clk: imx: add new gate/gate2 wrapper funtion
  clk: imx: Add CLK_IS_CRITICAL flag for busy divider and busy mux
  clk: cs2000: set pm_ops in hibernate-compatible way
  clk: bcm2835: De-assert/assert PLL reset signal when appropriate
  clk: imx7d: Move clks_init_on before any clock operations
  clk: imx7d: Correct ahb clk parent select
  clk: imx7d: Correct dram pll type
  clk: imx7d: Add USB clock information
  clk: socfpga: stratix10: add clock driver for Stratix10 platform
  dt-bindings: documentation: add clock bindings information for Stratix10
  clk: ti: fix flag space conflict with clkctrl clocks
  clk: uniphier: add additional ethernet clock lines for Pro4
  clk: uniphier: add SATA clock control support
  clk: uniphier: add PCIe clock control support
  clk: Add driver for the si544 clock generator chip
  clk: davinci: Remove redundant dev_err calls
  clk: uniphier: add ethernet clock control support for PXs3
  ...
2018-04-13 15:51:06 -07:00
Linus Torvalds
80a17a5f50 + Features
- add base infrastructure for socket mediation. ABI bump and
     additional checks to ensure only v8 compliant policy uses
     socket af mediation.
   - improve and cleanup dfa verification
   - improve profile attachment logic
     - improve overlapping expression handling
     - add the xattr matching to the attachment logic
   - improve signal mediation handling with stacked labels
   - improve handling of no_new_privs in a label stack
 
 + Cleanups and changes
   - use dfa to parse string split
   - bounded version of label_parse
   - proper line wrap nulldfa.in
   - split context out into task and cred naming to better match usage
   - simplify code in aafs
 
 + Bug fixes
   - fix display of .ns_name for containers
   - fix resource audit messages when auditing peer
   - fix logging of the existence test for signals
   - fix resource audit messages when auditing peer
   - fix display of .ns_name for containers
   - fix an error code in verify_table_headers()
   - fix memory leak on buffer on error exit path
   - fix error returns checks by making size a ssize_t
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Merge tag 'apparmor-pr-2018-04-10' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor

Pull apparmor updates from John Johansen:
 "Features:
  - add base infrastructure for socket mediation. ABI bump and
    additional checks to ensure only v8 compliant policy uses socket af
    mediation.
  - improve and cleanup dfa verification
  - improve profile attachment logic
     - improve overlapping expression handling
     - add the xattr matching to the attachment logic
  - improve signal mediation handling with stacked labels
  - improve handling of no_new_privs in a label stack

  Cleanups and changes:
  - use dfa to parse string split
  - bounded version of label_parse
  - proper line wrap nulldfa.in
  - split context out into task and cred naming to better match usage
  - simplify code in aafs

  Bug fixes:
  - fix display of .ns_name for containers
  - fix resource audit messages when auditing peer
  - fix logging of the existence test for signals
  - fix resource audit messages when auditing peer
  - fix display of .ns_name for containers
  - fix an error code in verify_table_headers()
  - fix memory leak on buffer on error exit path
  - fix error returns checks by making size a ssize_t"

* tag 'apparmor-pr-2018-04-10' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor: (36 commits)
  apparmor: fix memory leak on buffer on error exit path
  apparmor: fix dangling symlinks to policy rawdata after replacement
  apparmor: Fix an error code in verify_table_headers()
  apparmor: fix error returns checks by making size a ssize_t
  apparmor: update MAINTAINERS file git and wiki locations
  apparmor: remove POLICY_MEDIATES_SAFE
  apparmor: add base infastructure for socket mediation
  apparmor: improve overlapping domain attachment resolution
  apparmor: convert attaching profiles via xattrs to use dfa matching
  apparmor: Add support for attaching profiles via xattr, presence and value
  apparmor: cleanup: simplify code to get ns symlink name
  apparmor: cleanup create_aafs() error path
  apparmor: dfa split verification of table headers
  apparmor: dfa add support for state differential encoding
  apparmor: dfa move character match into a macro
  apparmor: update domain transitions that are subsets of confinement at nnp
  apparmor: move context.h to cred.h
  apparmor: move task related defines and fns to task.X files
  apparmor: cleanup, drop unused fn __aa_task_is_confined()
  apparmor: cleanup fixup description of aa_replace_profiles
  ...
2018-04-13 15:38:53 -07:00
Linus Torvalds
3e565a351e Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull more i2c updates from Wolfram Sang:

 - hot bugfix for i801 to make laptops with strange BIOS reboot again
   when using SMBUS Host notify

 - change to MAINTAINERS creating a specific fallback entry for I2C host
   drivers and settings its status to "Odd fixes"

 - a long overdue param checking for the I2C core

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: add param sanity check to i2c_transfer()
  MAINTAINERS: add maintainer for Renesas I2C related drivers
  MAINTAINERS: remove me as maintainer for I2C host drivers
  i2c: i801: Restore configuration at shutdown
  i2c: i801: Save register SMBSLVCMD value only once
2018-04-13 15:13:18 -07:00
Linus Torvalds
6c21e4334a Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull  more s390 updates from Martin Schwidefsky:
 "Three notable larger changes next to the usual bug fixing:

   - update the email addresses in MAINTAINERS for the s390 folks to use
     the simpler linux.ibm.com domain instead of the old
     linux.vnet.ibm.com

   - an update for the zcrypt device driver that removes some old and
     obsolete interfaces and add support for up to 256 crypto adapters

   - a rework of the IPL aka boot code"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (23 commits)
  s390: correct nospec auto detection init order
  s390/zcrypt: Support up to 256 crypto adapters.
  s390/zcrypt: Remove deprecated zcrypt proc interface.
  s390/zcrypt: Remove deprecated ioctls.
  s390/zcrypt: Make ap init functions static.
  MAINTAINERS: update s390 maintainers email addresses
  s390/ipl: remove reipl_method and dump_method
  s390/ipl: correct kdump reipl block checksum calculation
  s390/ipl: remove non-existing functions declaration
  s390: assume diag308 set always works
  s390/ipl: avoid adding scpdata to cmdline during ftp/dvd boot
  s390/ipl: correct ipl parmblock valid checks
  s390/ipl: rely on diag308 store to get ipl info
  s390/ipl: move ipl_flags to ipl.c
  s390/ipl: get rid of ipl_ssid and ipl_devno
  s390/ipl: unite diag308 and scsi boot ipl blocks
  s390/ipl: ensure loadparm valid flag is set
  s390/qdio: lock device while installing IRQ handler
  s390/qdio: clear intparm during shutdown
  s390/ccwgroup: require at least one ccw device
  ...
2018-04-13 09:43:20 -07:00
Amir Goldstein
96348e4936 MAINTAINERS: add an entry for FSNOTIFY infrastructure
There is alreay an entry for all the backends, but those entries do
not cover all the fsnotify files.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
2018-04-13 15:55:26 +02:00
Linus Torvalds
45df60cd2c ARM: SoC fixes for 4.17
Here is a very small set of fixes for inclusion in linux-4.17-rc1:
 Two changes for the maintainer file, and one more fix for the newly
 added npcm platform, to enable the level 2 cache controller.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Arnd Bergmann:
 "Here is a very small set of fixes for inclusion in linux-4.17-rc1: Two
  changes for the maintainer file, and one more fix for the newly added
  npcm platform, to enable the level 2 cache controller"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  MAINTAINERS: Update ASPEED entry with details
  MAINTAINERS: Migrate oxnas list to groups.io
  arm: npcm: enable L2 cache in NPCM7xx architecture
2018-04-11 16:12:21 -07:00
Wolfram Sang
090cecc669 MAINTAINERS: add maintainer for Renesas I2C related drivers
Intentionally missing i2c-riic here, Chris Brandt will add himself for
that one later.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2018-04-11 23:11:20 +02:00
Wolfram Sang
95df14f793 MAINTAINERS: remove me as maintainer for I2C host drivers
The number of I2C host controller drivers keeps increasing, and although
I had some success acquiring specific driver maintainers, my bandwidth
is by far not enough to act as a fallback for the rest of the drivers.
To reflect this status-quo in MAINTAINERS, add a separate entry for I2C
host drivers, let the I2C list (= community) be the contact point, and
mark this section as "Odd fixes".

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2018-04-11 23:10:31 +02:00
Linus Torvalds
8837c70d53 Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:

 - almost all of the rest of MM

 - kasan updates

 - lots of procfs work

 - misc things

 - lib/ updates

 - checkpatch

 - rapidio

 - ipc/shm updates

 - the start of willy's XArray conversion

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (140 commits)
  page cache: use xa_lock
  xarray: add the xa_lock to the radix_tree_root
  fscache: use appropriate radix tree accessors
  export __set_page_dirty
  unicore32: turn flush_dcache_mmap_lock into a no-op
  arm64: turn flush_dcache_mmap_lock into a no-op
  mac80211_hwsim: use DEFINE_IDA
  radix tree: use GFP_ZONEMASK bits of gfp_t for flags
  linux/const.h: refactor _BITUL and _BITULL a bit
  linux/const.h: move UL() macro to include/linux/const.h
  linux/const.h: prefix include guard of uapi/linux/const.h with _UAPI
  xen, mm: allow deferred page initialization for xen pv domains
  elf: enforce MAP_FIXED on overlaying elf segments
  fs, elf: drop MAP_FIXED usage from elf_map
  mm: introduce MAP_FIXED_NOREPLACE
  MAINTAINERS: update bouncing aacraid@adaptec.com addresses
  fs/dcache.c: add cond_resched() in shrink_dentry_list()
  include/linux/kfifo.h: fix comment
  ipc/shm.c: shm_split(): remove unneeded test for NULL shm_file_data.vm_ops
  kernel/sysctl.c: add kdoc comments to do_proc_do{u}intvec_minmax_conv_param
  ...
2018-04-11 10:51:26 -07:00
Joe Perches
721d8b41ab MAINTAINERS: update bouncing aacraid@adaptec.com addresses
Adaptec is now part of Microsemi.

Commit 2a81ffdd9d ("MAINTAINERS: Update email address for aacraid")
updated only one of the driver maintainer addresses.

Update the other two sections as the aacraid@adaptec.com address
bounces.

Link: http://lkml.kernel.org/r/1522103936.12357.27.camel@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Dave Carroll <david.carroll@microsemi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-11 10:28:38 -07:00
Alexandre Bounine
d387a31d75 MAINTAINERS: update email address for Alexandre Bounine
Link: http://lkml.kernel.org/r/1522958149-6157-1-git-send-email-alex.bou9@gmail.com
Signed-off-by: Alexandre Bounine <alex.bou9@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Barry Wood <barry.wood@idt.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-11 10:28:35 -07:00
Ralph Campbell
76ea470ce4 mm/hmm: documentation editorial update to HMM documentation
Update the documentation for HMM to fix minor typos and phrasing to be a
bit more readable.

Link: http://lkml.kernel.org/r/20180323005527.758-2-jglisse@redhat.com
Signed-off-by: Ralph Campbell <rcampbell@nvidia.com>
Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Cc: Stephen  Bates <sbates@raithlin.com>
Cc: Jason Gunthorpe <jgg@mellanox.com>
Cc: Logan Gunthorpe <logang@deltatee.com>
Cc: Evgeny Baskakov <ebaskakov@nvidia.com>
Cc: Mark Hairgrove <mhairgrove@nvidia.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-11 10:28:30 -07:00
Joel Stanley
cb799267bb MAINTAINERS: Update ASPEED entry with details
I am interested in all ASPEED drivers, and the previous match wasn't
grabbing files in nested directories. Use N instead.

Add the arm kernel mailing list so that patches get reviewed there, and
the linux-aspeed list which exists only so I can use patchwork to track
patches.

Add Andrew as a reviewer, because he is involved in reviewing ASPEED
stuff.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-11 10:47:31 +02:00
Linus Torvalds
1b02dcb9fa DMAengine updates for v4.17-rc1
This time we have couple of new drivers along with updates to drivers.
 
  - new driver for DesignWare AXI DMAC and MediaTek High-Speed DMA controller
  - stm32 dma and qcom bam dma driver updates
  - norandom test option for dmatest
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Merge tag 'dmaengine-4.17-rc1' of git://git.infradead.org/users/vkoul/slave-dma

Pull dmaengine updates from Vinod Koul:
 "This time we have couple of new drivers along with updates to drivers:

   - new drivers for the DesignWare AXI DMAC and MediaTek High-Speed DMA
     controllers

   - stm32 dma and qcom bam dma driver updates

   - norandom test option for dmatest"

* tag 'dmaengine-4.17-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (30 commits)
  dmaengine: stm32-dma: properly mask irq bits
  dmaengine: stm32-dma: fix max items per transfer
  dmaengine: stm32-dma: fix DMA IRQ status handling
  dmaengine: stm32-dma: Improve memory burst management
  dmaengine: stm32-dma: fix typo and reported checkpatch warnings
  dmaengine: stm32-dma: fix incomplete configuration in cyclic mode
  dmaengine: stm32-dma: threshold manages with bitfield feature
  dt-bindings: stm32-dma: introduce DMA features bitfield
  dt-bindings: rcar-dmac: Document r8a77470 support
  dmaengine: rcar-dmac: Fix too early/late system suspend/resume callbacks
  dmaengine: dw-axi-dmac: fix spelling mistake: "catched" -> "caught"
  dmaengine: edma: Check the memory allocation for the memcpy dma device
  dmaengine: at_xdmac: fix rare residue corruption
  dmaengine: mediatek: update MAINTAINERS entry with MediaTek DMA driver
  dmaengine: mediatek: Add MediaTek High-Speed DMA controller for MT7622 and MT7623 SoC
  dt-bindings: dmaengine: Add MediaTek High-Speed DMA controller bindings
  dt-bindings: Document the Synopsys DW AXI DMA bindings
  dmaengine: Introduce DW AXI DMAC driver
  dmaengine: pl330: fix a race condition in case of threaded irqs
  dmaengine: imx-sdma: fix pagefault when channel is disabled during interrupt
  ...
2018-04-10 12:14:37 -07:00