Commit Graph

135533 Commits

Author SHA1 Message Date
Hauke Mehrtens
7a7a4a592f USB: EHCI: Add a generic platform device driver
This adds a generic driver for platform devices. It works like the PCI
driver and is based on it. This is for devices which do not have an own
bus but their EHCI controller works like a PCI controller. It will be
used for the Broadcom bcma and ssb USB EHCI controller.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-15 12:42:07 -07:00
Hauke Mehrtens
fa3364b5a2 USB: OHCI: Add a generic platform device driver
This adds a generic driver for platform devices. It works like the PCI
driver and is based on it. This is for devices which do not have an own
bus but their OHCI controller works like a PCI controller. It will be
used for the Broadcom bcma and ssb USB OHCI controller.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-15 12:41:58 -07:00
Michał Wróbel
57e596f3af USB: ftdi_sio: new PID: LUMEL PD12
Signed-off-by: Michał Wróbel <michal.wrobel@flytronic.pl>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-15 12:34:30 -07:00
Jim Paris
dc0827c128 USB: ftdi_sio: add support for FT-X series devices
Add PID 0x6015, corresponding to the new series of FT-X chips
(FT220XD, FT201X, FT220X, FT221X, FT230X, FT231X, FT240X).  They all
appear as serial devices, and seem indistinguishable except for the
default product string stored in their EEPROM.  The baudrate
generation matches FT232RL devices.

Tested with a FT201X and FT230X at various baudrates (100 - 3000000).

Sample dmesg:
    ftdi_sio: v1.6.0:USB FTDI Serial Converters Driver
    usb 2-1: new full-speed USB device number 6 using ohci_hcd
    usb 2-1: New USB device found, idVendor=0403, idProduct=6015
    usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    usb 2-1: Product: FT230X USB Half UART
    usb 2-1: Manufacturer: FTDI
    usb 2-1: SerialNumber: DC001WI6
    ftdi_sio 2-1:1.0: FTDI USB Serial Device converter detected
    drivers/usb/serial/ftdi_sio.c: ftdi_sio_port_probe
    drivers/usb/serial/ftdi_sio.c: ftdi_determine_type: bcdDevice = 0x1000, bNumInterfaces = 1
    usb 2-1: Detected FT-X
    usb 2-1: Number of endpoints 2
    usb 2-1: Endpoint 1 MaxPacketSize 64
    usb 2-1: Endpoint 2 MaxPacketSize 64
    usb 2-1: Setting MaxPacketSize 64
    drivers/usb/serial/ftdi_sio.c: read_latency_timer
    drivers/usb/serial/ftdi_sio.c: write_latency_timer: setting latency timer = 1
    drivers/usb/serial/ftdi_sio.c: create_sysfs_attrs
    drivers/usb/serial/ftdi_sio.c: sysfs attributes for FT-X
    usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0

Signed-off-by: Jim Paris <jim@jtan.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-14 15:43:05 -07:00
Donald Lee
093ea2d3a7 USB: serial: mos7840: Fixed MCS7820 device attach problem
A MCS7820 device supports two serial ports and a MCS7840 device supports
four serial ports. Both devices use the same driver, but the attach function
in driver was unable to correctly handle the port numbers for MCS7820
device. This problem has been fixed in this patch and this fix has been
verified on x86 Linux kernel 3.2.9 with both MCS7820 and MCS7840 devices.

Signed-off-by: Donald Lee <donald@asix.com.tw>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-14 12:25:26 -07:00
David Daney
53c6bc24fd usb: Don't make USB_ARCH_HAS_{XHCI,OHCI,EHCI} depend on USB_SUPPORT.
The fact that an architecture/board has XHCI, OHCI or EHCI does not
depend on the fact that the kernel is configured with USB_SUPPORT.

Make the Kconfig reflect this fact thus avoiding ugly messages like:

warning: (MIPS_ALCHEMY && CAVIUM_OCTEON_REFERENCE_BOARD && SOC_AR71XX && SOC_AR724X && SOC_AR913X && SOC_AR933X) selects USB_ARCH_HAS_EHCI which has unmet direct dependencies (USB_SUPPORT)

Signed-off-by: David Daney <david.daney@cavium.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 16:18:36 -07:00
Lothar Waßmann
8d06984288 usb gadget: fix a section mismatch when compiling g_ffs with CONFIG_USB_FUNCTIONFS_ETH
commit 28824b18ac:
 |Author: Michal Nazarewicz <m.nazarewicz@samsung.com>
 |Date:   Wed May 5 12:53:13 2010 +0200
 |
 |    USB: gadget: __init and __exit tags removed
 |
 |    __init, __initdata and __exit tags have have been removed from
 |    various files to make it possible for gadgets that do not use
 |    the __init/__exit tags to use those.
 obviously missed (at least) this case leading to a section mismatch in
 g_ffs.c when compiling with CONFIG_USB_FUNCTIONFS_ETH enabled.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:29:33 -07:00
Roland Stigge
a6a36008d7 USB: ohci-nxp: Remove i2c_write(), use smbus
This patch removes the re-coded i2c_write function from the ohci-nxp driver
in favour of using just smbus functions.

Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:27:28 -07:00
Roland Stigge
53dc25ada6 USB: ohci-nxp: Support for LPC32xx
This patch adds support for the LPC32xx to ohci-nxp

Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:27:28 -07:00
Roland Stigge
286431048b USB: ohci-nxp: Rename symbols from pnx4008 to nxp
Since this driver is compatible with several NXP devices, the driver was renamed
accordingly. This patch also changes the respective symbol names.

Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:27:28 -07:00
Roland Stigge
32abd56a50 USB: OHCI-HCD: Rename ohci-pnx4008 to ohci-nxp
Since this driver is compatible with several NXP devices, the driver is renamed
accordingly. Please combine with the following patch which also changes the
respective symbol names.

Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:27:27 -07:00
Fabio Baltieri
b55dd320f3 usb: gadget: Kconfig: fix typo for 'different'
Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com>
Reviewed-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:24:08 -07:00
Felipe Balbi
28f1a0d946 usb: dwc3: pci: fix another failure path in dwc3_pci_probe()
When applying commit 7d26b58 (fix failure path in
dwc3_pci_probe()), I mistakenly left out one of the
possible failures where we would return success even
on the error case.

This patch fixes that mistake.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:24:08 -07:00
Huajun Li
8816230e13 USB: dynamically allocate usb_device children pointers instead of using a fix array
Non-hub device has no child, and even a real USB hub has ports far
less than USB_MAXCHILDREN, so there is no need using a fix array for
child devices, just allocate it dynamically according real port
number.

Signed-off-by: Huajun Li <huajun.li.lee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-13 14:24:07 -07:00
Sebastian Andrzej Siewior
3429e91a66 usb: host: xhci: add platform driver support
This adds a fairly simple xhci-platform driver support. Currently it is
used by the dwc3 driver for supporting host mode.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
2012-03-13 10:30:59 -07:00
Andiry Xu
fdaf8b3183 xHCI: update sg tablesize
Update sg tablesize as we can expand the ring now.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:30:53 -07:00
Andiry Xu
085deb1684 xHCI: check enqueue pointer advance into dequeue seg
When a urb is submitted to xHCI driver, check if queueing the urb will make
the enqueue pointer advance into dequeue seg and expand the ring if it
occurs. This is to guarantee the safety of ring expansion.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:30:44 -07:00
Andiry Xu
2fdcd47b69 xHCI: Allocate 2 segments for transfer ring
Allocate 2 segments for transfer ring by default, so we can expand the ring
when the enqueue pointer and dequeue pointer are in different segments.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:30:34 -07:00
Andiry Xu
8dfec6140f xHCI: dynamic ring expansion
If room_on_ring() check fails, try to expand the ring and check again.

When expand a ring, use a cached ring or allocate new segments, link
the original ring and the new ring or segments, update the original ring's
segment numbers and the last segment pointer.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:30:24 -07:00
Andiry Xu
186a7ef13a xHCI: set cycle state when allocate rings
In the past all the rings were allocated with cycle state equal to 1.
Now the driver may expand an existing ring, and the new segments shall be
allocated with the same cycle state as the old one.

This affects ring allocation and cached ring re-initialization.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:30:15 -07:00
Andiry Xu
70d4360177 xHCI: factor out segments allocation and free function
Factor out the segments allocation and free part from ring allocation
and free routines since driver may call them directly when try to expand
a ring.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:30:05 -07:00
Andiry Xu
b008df60c6 xHCI: count free TRBs on transfer ring
In the past, the room_on_ring() check was implemented by walking all over
the ring, which is wasteful and complicated.

Count the number of free TRBs instead. The free TRBs number should be
updated when enqueue/dequeue pointer is updated, or upon the completion
of a set dequeue pointer command.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:29:55 -07:00
Andiry Xu
3fe4fe083d xHCI: store ring's last segment and segment numbers
Store the ring's last segment pointer and number of segments for ring
expansion usage.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-13 09:29:46 -07:00
Andiry Xu
3b72fca09d xHCI: store ring's type
When allocate a ring, store its type - four transfer types for endpoint,
TYPE_STREAM for stream transfer, and TYPE_COMMAND/TYPE_EVENT for xHCI host.

This helps to get rid of three bool function parameters: link_trbs, isoc
and consumer.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Tested-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
2012-03-12 16:50:24 -07:00
Felipe Balbi
8d3709f3dd usb: host: xhci: use __ffs() instead of hardcoding shift
__ffs() can tell us which is the SEGMENT_SHIFT value
to be used. This will prevent problems when users are
too fast and don't pay attention to the need of fixing
the Shift after changing TRBS_PER_SEGMENT.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
2012-03-12 09:31:24 -07:00
Andiry Xu
f99298bfa7 xHCI: BESL calculation based on USB2.0 LPM errata
The latest released errata for USB2.0 ECN LPM adds new fields to USB2.0
extension descriptor, defines two BESL values for device: baseline BESL
and deep BESL. Baseline BESL value communicates a nominal power savings
design point and the deep BESL value communicates a significant power
savings design point.

If device indicates BESL value, driver will use a value count in both
host BESL and device BESL. Use baseline BESL value as default.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Tested-by: Jason Fan <jcfan@qca.qualcomm.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
2012-03-12 09:31:24 -07:00
Greg Kroah-Hartman
f7a0d426f3 Merge 3.3-rc7 into usb-next
This resolves the conflict with drivers/usb/host/ehci-fsl.h that
happened with changes in Linus's and this branch at the same time.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-12 09:13:31 -07:00
Bjørn Mork
b086cf04fc net: qmi_wwan: add Gobi and Pantech UML290 device IDs
Adding the Pantech UML290 and all non-QDL Gobi device IDs from the
qcserial driver now that we have support for shared net/QMI USB
interfaces.  Most of these are not yet tested with this driver, but
should be mostly identical to tested devices, except for device IDs.

Gobi devices provide several different interfaces (serial/net/other)
using the exact same class, subclass and protocol values.  This driver
will only support the net/QMI function while there are other drivers
supporting other device functions. The net/QMI interface number may
also differ from device to device.  It has been noted that all the
other interfaces have additional functional descriptors, so we use that
to detect the interface supported by this driver.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-09 13:11:01 -08:00
Bjørn Mork
c3ecb08abe net: qmi_wwan: support devices having a shared QMI/wwan interface
Use the new cdc-wdm subdriver interface to create a device management
device even for USB devices having a single combined QMI/wwan USB
interface with three endpoints (int, bulk in, bulk out) instead of
separate data and control interfaces.

Some Huawei devices can be switched to a single interface mode for
use with other operating systems than Linux.  This adds support
for these devices when they run in such non-Linux modes.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-09 13:11:01 -08:00
Bjørn Mork
423ce8caab net: usb: qmi_wwan: New driver for Huawei QMI based WWAN devices
Some WWAN LTE/3G devices based on chipsets from Qualcomm provide
near standard CDC ECM interfaces in addition to the usual serial
interfaces.   The Huawei E392/E398 are examples of such devices.

These typically cannot be fully configured using AT commands
over a serial interface.  It is necessary to speak the proprietary
Qualcomm MSM Interface (QMI) protocol to the device to enable the
ethernet proxy functionality.

The devices embed the QMI protocol in CDC on the control interface,
using standard CDC commands and notifications. The do not otherwise
use CDC commands for the ethernet function.  This driver does
therefore not need access to any other aspects of the control
interface than the descriptors attached to it.

Another driver, cdc-wdm, will provide userspace access to the
QMI protocol independently of this driver.  To facilitate this,
this driver avoids binding to the control interface, and uses
only the associated data interface after parsing the common CDC
functional descriptors on the control interface.

You will want both the cdc-wdm and option drivers as companions to
this driver, to have full access to all interfaces and protocols
exported by the device.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-09 13:09:17 -08:00
Michał Wróbel
47594d5528 USB: ftdi_sio: new PID: Distortec JTAG-lock-pick
Signed-off-by: Michał Wróbel <michal.wrobel@flytronic.pl>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-09 12:39:52 -08:00
Linus Torvalds
0cacaf51a0 IOMMU fixes for Linux v3.3-rc6
Two fixes are queued up. The first is an additional fix for the OMAP
 initialization order issue and the second patch fixes a possible section
 mismatch which can lead to a kernel crash in the AMD IOMMU driver when
 suspend/resume is used and the compiler has not inlined the
 iommu_set_device_table function.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJPWgA/AAoJECvwRC2XARrj7voQAN6evWicqjRDiXQgEC3muQFU
 OrA/Jz/i7+pHEYXcsTt0xHLb8juZNJAdkJjToB+oz7i/7D+TYRmJe+QRNkVmw7Ld
 d3DbUSUi9B3agvGblosKV3DYM8By1vTn9Gy2GNatW1yPuo5o4FHK2ePC5sn8Z/8z
 qwTZZnmvqluz7frNiw6Y3bNOqLd46z+9thUOoKmRn/fo3vKCOOVvb85yu1m/uqy6
 Dmpn6ep0w53jK29ZTKWcL8PW0YrLTEfszhMcVshFT+Y7GVSGnSxwgSh1fnZm/WL6
 z11L57dI0+7RS/z+cw+ko7ymIloV2v4ABRArMPIoLgbIQT0lidDNSqOQnPvWaBek
 MwdLL8W64lt2h4T7bLhDNRSDggWCX+EJYlk87O4hJYt4n57c3yT55z2+BGdoFivZ
 tzPshNWN4KVDMZCU6sTvzvz6eErwvro5wlVM2WxDVfXTxn6UTblP5uIQDGb2zVA9
 G95kK/OlK/s+giwOSOKxtR62livKEAuJ2Croa5LsdJnLdCo6ipvIz9cuAG6eij2W
 tulJQUN3FZr288iUAOPQ9xj6hWYM9RXqoYBxAHAvgYgGuirj9E6hjk/fL0y6XGQk
 jcg0bCdJjh2RzsLZR0eeslybtlrvUsBWYCPYCAAmRjUYHwZ6s822aO7qh0VnrFuQ
 csH09+3B0twvJ+ZRJibN
 =PZDd
 -----END PGP SIGNATURE-----

Merge tag 'iommu-fixes-v3.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull two IOMMU fixes from Joerg Roedel:
 "The first is an additional fix for the OMAP initialization order issue
  and the second patch fixes a possible section mismatch which can lead
  to a kernel crash in the AMD IOMMU driver when suspend/resume is used
  and the compiler has not inlined the iommu_set_device_table function."

* tag 'iommu-fixes-v3.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  x86/amd: iommu_set_device_table() must not be __init
  ARM: OMAP: fix iommu, not mailbox
2012-03-09 07:26:25 -08:00
Linus Torvalds
45b8da90f2 Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
Pull radeon drm stuff from Dave Airlie:
 "Just some radeon fixes, one is for an oops where we run out of ioremap
  space on some big hardware systems in 32-bit mode, stuff doesn't work
  properly but at least the machine will boot.

  One regression fix, and two bugs, one hw, one blit code."

* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
  drm/radeon/kms: fix hdmi duallink checks
  drm/radeon/kms: set SX_MISC in the r6xx blit code (v2)
  drm/radeon: deal with errors from framebuffer init path.
  drm/radeon: fix a semaphore deadlock on pre cayman asics
2012-03-09 07:23:17 -08:00
Linus Torvalds
e304dfdb03 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking from David Miller:

1) IPV4 routing metrics can become stale when routes are changed by the
   administrator, fix from Steffen Klassert.

2) atl1c does "val |= XXX;" where XXX is a bit number not a bit mask,
   fix by using set_bit.  From Dan Carpenter.

3) Memory accounting bug in carl9170 driver results in wedged TX queue.
   Fix from Nicolas Cavallari.

4) iwlwifi accidently uses "sizeof(ptr)" instead of "sizeof(*ptr)", fix
   from Johannes Berg.

5) Openvswitch doesn't honor dp_ifindex when doing vport lookups, fix
   from Ben Pfaff.

6) ehea conversion to 64-bit stats lost multicast and rx_errors
   accounting, fix from Eric Dumazet.

7) Bridge state transition logging in br_stp_disable_port() is busted,
   it's emitted at the wrong time and the message is in the wrong tense,
   fix from Paulius Zaleckas.

8) mlx4 device erroneously invokes the queue resize firmware operation
   twice, fix from Jack Morgenstein.

9) Fix deadlock in usbnet, need to drop lock when invoking usb_unlink_urb()
   otherwise we recurse into taking it again.  Fix from Sebastian Siewior.

10) hyperv network driver uses the wrong driver name string, fix from
    Haiyang Zhang.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net:
  net/hyperv: Use the built-in macro KBUILD_MODNAME for this driver
  net/usbnet: avoid recursive locking in usbnet_stop()
  route: Remove redirect_genid
  inetpeer: Invalidate the inetpeer tree along with the routing cache
  mlx4_core: fix bug in modify_cq wrapper for resize flow.
  atl1c: set ATL1C_WORK_EVENT_RESET bit correctly
  bridge: fix state reporting when port is disabled
  bridge: br_log_state() s/entering/entered/
  ehea: restore multicast and rx_errors fields
  openvswitch: Fix checksum update for actions on UDP packets.
  openvswitch: Honor dp_ifindex, when specified, for vport lookup by name.
  iwlwifi: fix wowlan suspend
  mwifiex: reset encryption mode flag before association
  carl9170: fix frame delivery if sta is in powersave mode
  carl9170: Fix memory accounting when sta is in power-save mode.
2012-03-09 07:14:44 -08:00
Linus Torvalds
9a0cee7114 Another small, clear fix in a specific driver.
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJPV7ccAAoJEBus8iNuMP3dnNAP/RCk/veO6dXiimamtD6CsaDi
 V8tkSE6S4kJ1Iq6xiIAlx15zelsVNLXz3tOW/z4tAhd7TQRvriVeRWB7HjFOrOuX
 HVYdxs4rZ60PUb2CzOhnk0NONsdvYo1OihMqJ3nxVD0GYz3s4V44Nzh56aUfHFXA
 ybAxPDvMosObyx25XsXvXJmwHq2Bmsy1aZp1k6wEPKPqaoJDgfr05pYJEy+5YkuH
 yUQkP4J2zxeuehQemp12uxrekUyQ9Xj9YoAzENx8WTRvsbp6rTJzcid4bjN9wJXB
 pyebTlWjc9lqvzaw6sBDoOGnoC2F2Nzrq+SvzQB77WRRz9fiDfGfp7w9dg2D1ZmW
 IosNJjXbFFj7VVfpjsDmKQWPQMWfM7PV5lgttTC850yW44wHKf/PsRqZc43KeLrv
 Za+xFaL1qS1dBc5tP+23+i5njFxGraC5NOR5YIYOnvfUJDiFMaJ7qc9kX6qXdBxr
 R1aEg8jkxK3B+9z/EX26eHzeKOXmPqno5t9TrZFjNjgX1JYt4cc9Sbz7ZipVH3V/
 QEUsKAgvLQ7bW1eXlRxYNWPPKIMaQmMlAr3xBANF+rCflBY18KDeJKK81Hv+DRAK
 rfkfstNVAKM2jRzgEUsYjPmSnO2KJJ3PZjEemWAw6nSvZaNdz9NcmimmGXB9DuKi
 vIXvW5NUL1d547vLE0ct
 =X10j
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fix from Mark Brown:
 "Another small, clear fix in a specific driver."

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: tps65910: Configure correct value for VDDCTRL vout reg
2012-03-08 17:25:17 -08:00
Linus Torvalds
ee0849c911 Minor bug fixes and documentation updates for v3.3-rc5
Fixes up a duplicate #include, adds an empty implementation of
 of_find_compatible_node() and make git ignore .dtb files.  And fix
 up bus name on OF described PHYs.  Nothing exciting here.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJPWPvsAAoJEEFnBt12D9kB8QsP/2e6jv7CQ/wUhihzw126Y8yi
 4HLG3ByJ382/c3LXg3juC+WfMvlpqEa0yqhikFKgIsm7cNbv7PkPS583pujdSXo0
 IRykiT3Q9+XbO7L+9C88miYIQT8+IT/AjIjfuRwlP4gLPNUJhknpYhYOc09YzwOp
 zhheeGVyeyTay+beQXip8gOEq2dYEl4IKsItagCBZfkDvj3Y8yDwTlP7f2j0FYZi
 uODa3NFKE4uc0U2chtro0Vt87TRfbnIQ93SbvEWyQBWMEbPqT3l1Q94AeFGubCLj
 RX910WvurCE4evzo2ZJzXPt9gPEyGIgtMGbjh+cENfT5/wNB2HWk1ftKnss5yEjp
 WmcbwWKwXPwRPc5EpRdgabBCRgouCZghtcnJpkoXKSwbEt/nj3no8GOZXQnv+rSL
 Ga0BSk1jJYC9DRpaIrLvdxXZF7vy1nug8fgU9ALi2R0gTmN+k6tHlLh60EWMSCBF
 YCXv3fUd9IVJfOYsu4qMk0Pu40pW9rDc698Nxiep7C0iNhlddq8fiHTwB3DdoinC
 iYmz+wEdDDp/68qY/mguXXtr5GAFSz1PUOwSJkh2zW6LnBDEv1djfhoA+5gwZX2v
 I1IwfNHMn/XAEuhOFWMo9CejB0rDoBhigwucH8EilbIdBYVCCEtYaubO/Gq6HmId
 h7hx9sWjrwF9HY0N9EHX
 =/fxH
 -----END PGP SIGNATURE-----

Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux-2.6

Pull minor devicetree bug fixes and documentation updates from Grant Likely:
 "Fixes up a duplicate #include, adds an empty implementation of
  of_find_compatible_node() and make git ignore .dtb files.  And fix up
  bus name on OF described PHYs.  Nothing exciting here."

* tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux-2.6:
  doc: dt: Fix broken reference in gpio-leds documentation
  of/mdio: fix fixed link bus name
  of/fdt.c: asm/setup.h included twice
  of: add picochip vendor prefix
  dt: add empty of_find_compatible_node function
  ARM: devicetree: Add .dtb files to arch/arm/boot/.gitignore
2012-03-08 17:24:27 -08:00
Linus Torvalds
7d77696e92 SPI section mismatch bug fix for v3.3-rc3
Russell King (1):
       Fix section mismatch in spi-pl022.c
 
 Minor fix for pl022_dma_probe() function which was put in the wrong section.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJPWPqWAAoJEEFnBt12D9kBI/QQAJ+4yq7ZB9GAh4iEvfpbZuvZ
 28pO17EBdNo/gcWk7JLRLpgd5pCmcxFUgwcVmALm8n0yW/sgg6xpKBh3Mi3NKkGl
 EcFCEBJr6G1eS/xZwxjtgPyZMrNyMh0EuyxSn6yBZrCZ/qrQp/yRO78Cxlx4ppV5
 rve4PeQ2DMtdfpwMfNxs5vDulzK404Bq5EwPyV4jMr33eCkvEfsBSSDCJoo57jLv
 YBguqzT5VmGvyZ47Gk5ufkSwx29oFv0wtQcvnTtAISH7wgIwc83dvRHhgguaFNjt
 BKVk/Pt75TTKJ/sfMbnXFQwqCeGbwa+2ft+6Q1rSv+Uj2tzwkrf+iEG51UGTMfJF
 eESU9VcFNlzxanQNsOUOiyDe72mYeD7KGh6Z12vliGLshgnBiZOn0sUYQiTj2KB/
 0MDTcPZHAikg4GVdQfsPhXAYt6bYEHL2loqtY9GJB8MSdUZHxP5+/QWl9P4zpXp0
 yfuzwtCjuqS+dq7DE0VCCOISzcxRFJHmoOEXFP1qMnn3DQGairk1yVbkHJlJOCRq
 GlfeK1V94EpG2J7oYIP77EufrkY2ASDSLD2jk90SCkeBh7EyOchHHSKm8ehS+P6C
 2UsTJ1PdevP1lsR/cmQDhEmENrwHMSD8Uc06DzO8OYrRFiL8cU0uF1pvFTEzsR64
 ou8ljS0OkspLQKf24SIi
 =nTfV
 -----END PGP SIGNATURE-----

Merge tag 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6

Pull SPI section mismatch bug fix for v3.3-rc3 from Grant Likely:
 "Minor fix for pl022_dma_probe() function which was put in the wrong
  section."

* tag 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6:
  Fix section mismatch in spi-pl022.c
2012-03-08 17:23:45 -08:00
Linus Torvalds
42a6c7ef3b Four patches since v3.3-rc6:
1bd612a hwmon: (jc42) Add support for AT30TS00, TS3000GB2, TSE2002GB2, and MCP9804
 7ad6307 hwmon: (zl6100) Maintain delay parameter in driver instance data
 7cb3c44 hwmon: (pmbus_core) Fix maximum number of POUT alarm attributes
 4de8612 hwmon: (jc42) Add support for ST Microelectronics STTS2002 and STTS3000
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.10 (GNU/Linux)
 
 iQIcBAABAgAGBQJPV7njAAoJEMsfJm/On5mBJQAQAJeqsVDIdsYAok5DUcF3NLYV
 CRhrNWSrGvrz0w9+dovn3R0kIP/mP5XeAsVswokDbVlXL6JYa1jJuhQo7WvrA1sI
 OEOGe9E9ypH7Bol+BtH293TJRkGbTRfmi2c8vjnkNYAXNoYvXKd91ZUhN+lhoLxW
 BqGgHF3wgZZlw3jrCJC78Glmnu4fmy18g2oUqJbPgdtBRh2coDw0i1cvAPM8ud/b
 Aqpb+DF2Im2qMFgiflaWkB0fU/VJSxQMDYtgguOVeGTIuxCGVihwM2zGjJtieHRD
 w4stWfUWqhotBlsDlfrTnhgZZ4dFYvxo98as5HhWnzMdwwOoiwx2Nhv4M1ZpCi1d
 KIJrGKpsgVTGL2b6PNJhAusCO8slRBJ44sb49hTk1baFd9YuerqHReUw5/Y0+Jk/
 8juOKOVoX27DW3rZkq7KX6AEdDB9l3dnd3D8sSLyPmMeRVVuxUsQjK7PCbDtjQ6u
 BASNRGAp4T7+pGhq2yQmDAoawDPYesa5hg/6XD2x5iHCdI/TMxAHgP0qVkfiOcYX
 IxYS/rgeBoH42+Aak5XXwafbTfdiWaRxpMnRnwgaTUxaOWu3GauIQb5TzWZMQTKm
 xwZkxoS/XVDADXCzZxoCop4nbYnFwqKq2p+icwleSuVyN/+hI2lsz8wdsYFFWKnZ
 ApulwsYjhhtrtDFRysiB
 =mjD6
 -----END PGP SIGNATURE-----

Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull four hwmon patches from Guenter Roeck

* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  hwmon: (jc42) Add support for AT30TS00, TS3000GB2, TSE2002GB2, and MCP9804
  hwmon: (zl6100) Maintain delay parameter in driver instance data
  hwmon: (pmbus_core) Fix maximum number of POUT alarm attributes
  hwmon: (jc42) Add support for ST Microelectronics STTS2002 and STTS3000
2012-03-08 17:22:54 -08:00
Linus Torvalds
5d0edf2915 Device-mapper fixes for 3.3.
Eight small device-mapper bug fixes.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJPV8+yAAoJEK2W1qbAHj1nZVAQAI8TNKwnBpKSW3Y9XFHqWjEx
 71wbjDkKkdEUWy52CAkSoRnQdX+ABxxGr5R60n/vJvHi4yDse56LddPzKAo4zD3c
 DVh6RB8CTIY+2IXGzjkDtelmKogKyAMlhmRoj0oLb5/29n6lnn6A0vkq4OimuFJO
 IIdgJxpRLqmV8NcSVC7qCEoErxzTNz9w7HaBBs73VhF8AcN/6Qi/z55zDOzT/Iz8
 iMHGmOHJBb8OxMN8BWWFdDh2YUz3isbM1xbBerYxy3P3WCHpxGBt7yRiHm3Yd5il
 USnJN3Kz0w6Orhgu1eeAuJz1A9cdSP62AQDdM91+v3nHz3mtTdAljmJZgzgzqs5u
 SRO24J6FD201DNh/RitDC1UzNOBqeapfqprT/gH+qM4Pl6X+vuXiSe5cxx+lTOhJ
 GErI1XYpTfzymdpQfqj6VnDMevRf0Hz+mSjEiUh8qjUv9bXHkmTrzjxCvAIEM+4h
 fJSQ0Fp77eV7Du9HkkFbEXVTYOe8VO+6E9AaplBAjZxHS6w+5tMFkHTM28JPxS98
 rYAks9QKbaZaEYZiNv7htux8n2OS9IeGHdLQpsooLh6lD4GxvBJ7NC8wUkfUzn27
 zEr2vqAYuA3PiccSHnT7tlN0PN1JlOjDCf+cdQkKfJj5w0E/qS2Fiv2UFIRLRPEa
 blSbf7wU0mpvorQJn/bd
 =lLJB
 -----END PGP SIGNATURE-----

Merge tag 'dm-3.3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm

Pull device-mapper fixes for 3.3 from Alasdair Kergon

Eight small device-mapper bug fixes.

* tag 'dm-3.3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm:
  dm raid: fix flush support
  dm raid: set MD_CHANGE_DEVS when rebuilding
  dm thin metadata: decrement counter after removing mapped block
  dm thin metadata: unlock superblock in init_pmd error path
  dm thin metadata: remove incorrect close_device on creation error paths
  dm flakey: fix crash on read when corrupt_bio_byte not set
  dm io: fix discard support
  dm ioctl: do not leak argv if target message only contains whitespace
2012-03-08 17:21:51 -08:00
Greg Kroah-Hartman
5db51b50c1 USB: serial: metro-usb: move to use dev_dbg() instead of dbg()
This properly ties the driver into the dynamic debug system and provides
the needed device identification when the messages are printed out.

It also removes a ton of checkpatch warnings as well, which is always a
nice validation that it's the correct thing to do.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 14:16:12 -08:00
Greg Kroah-Hartman
8111e4ecf9 USB: serial: metro-usb: remove unneeded cast and function call
We should use kzalloc() instead of kmalloc() and memset(), and remove an
unneeded void * cast as well.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 14:00:11 -08:00
Greg Kroah-Hartman
dd63b0b4d6 USB: serial: metro-usb: remove function header comments
They aren't needed, make the checkpatch tool unhappy, and in some
places, aren't even correct.  So just remove them, they get in the way
and are messy.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:58:13 -08:00
Greg Kroah-Hartman
9fbd1649d5 USB: serial: metro-usb: remove function prototypes
By rearranging the functions a bit, we can remove all function
prototypes.

Note, this also deleted the _close function, as it wasn't needed, it was
doing the same thing the cleanup function did, so just call that
instead.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:55:41 -08:00
Haiyang Zhang
d31b20fcc8 net/hyperv: Use the built-in macro KBUILD_MODNAME for this driver
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: Olaf Hering <olaf@aepfle.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-03-08 13:55:27 -08:00
Greg Kroah-Hartman
d4cbd6e990 USB: serial: metro-usb: fix up coding style errors
This fixes up all of the coding style errors, and removes the initial,
unneeded comments on how to load the module and the old changelog which
are no longer needed.

There are still a number of coding style warnings left, I'll get to them
later.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:50:54 -08:00
Greg Kroah-Hartman
159d4d8d5e USB: serial: metro-usb: remove the .h file
A driver doesn't need a .h file just for simple things like vendor ids
and a private structure.  So move it into the .c file instead, saving
some overall lines.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:42:41 -08:00
Greg Kroah-Hartman
1935e357bb USB: serial: metro-usb: convert to use module_usb_serial_driver
Now that we aren't doing anything special in the init function, move to
use the easier module_usb_serial_driver() call instead, saving a lot of
lines of unnecessary code.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:39:53 -08:00
Greg Kroah-Hartman
fdac0f647a USB: serial: metro-usb: remove vendor and product module parameters
All new usb serial drivers should be using the dynamic id function, not
having module parameters for this type of thing.  So remove them before
anyone gets used to them being there.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:37:32 -08:00
Greg Kroah-Hartman
62f2a83de0 USB: serial: metro-usb: add to the build
This adds the metro-usb driver to the build system properly.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:34:01 -08:00
Greg Kroah-Hartman
11a4f40064 USB: serial: metro-usb: fix up usb_serial_register calls
The usb serial core has changed how the driver is to be registered and
unregistered recently.  Make these changes to the driver so that it will
properly build and work.

Cc: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 13:33:04 -08:00