Commit Graph

74974 Commits

Author SHA1 Message Date
Stephen Warren
2be39c079d ARM: tegra: move iomap.h to mach-tegra
Nothing outside mach-tegra uses this file, so there's no need for it to
be in <mach/>.

Since uncompress.h and debug-macro.S remain in include/mach, they need
to include "../../iomap.h" becaue of this change. uncompress.h will soon
be deleted in later multi-platform/single-zImage patches. debug-macro.S
will need to continue to include this header using an explicit relative
path, to avoid duplicating the physical->virtual address mapping that
iomap.h dictates.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-11-05 11:36:06 -07:00
Stephen Warren
8a5d51fda0 ARM: tegra: remove <mach/dma.h>
Remove includes of <mach/dma.h> from sound/soc; nothing from it is used.

Remove include of <mach/dma.h> from mach-tegra/apbio.c; since the DMA
transfers made by this file don't need flow-control with any peripheral,
there's no need to set any slave ID.

Once those changes are made, there are no remaining users of <mach/dma.h>
so remove it. Drivers should get this information from device tree. This
removal is necessary for single zImage.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-05 11:36:06 -07:00
Stephen Warren
cc95e347cb ARM: tegra: move tegra-ahb.h out of arch/arm/mach-tegra/
We wish to empty arch/arm/mach-tegra/include/mach/ as much as possible
to enable single zImage. Move tegra-ahb.h to a more central location
(suggested by Arnd, OK'd by Greg KH), and actually make tegra-ahb.c
include the header to ensure client and provider agree on the prototype.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-11-05 11:36:06 -07:00
Stephen Warren
a25186eb03 ARM: tegra: remove unnecessary includes of <mach/*.h>
This should make it easier to delete or move <mach/*.h>; something that
is useful for single-zImage.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-11-05 11:36:05 -07:00
Stephen Warren
b9c665d75b ARM: tegra: update *.dts for regulator-compatible deprecation
Commit 13511de "regulator: deprecate regulator-compatible DT property"
now allows for simpler content within the regulators node within a PMIC.
Modify all the Tegra device tree files to take advantage of this.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
2012-11-05 11:36:04 -07:00
Linus Torvalds
b987a834f6 FRV fixes for 3.7
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUJP/EhOxKuMESys7AQIVrQ/8CgzkMigNI9ryQ4zURibgnK0z9b0OU6mo
 0dizoDr48JrK4+DmEmx2GjvV2C5ur6qu5dYf2NiEP2zHXDT0m1BihzVAoiqOfh9R
 TlfsSYTdmUH7s0/1VdB0IwVeh46wFYxArroyedPLjftWBK/iR/h6qJ4R1OIpwZR8
 b4f9hDwZtdWKrJSwgtJWeMDLw/phYxGDdcD77C9s1WN2OQT532N6Eoea+2kGKSNY
 C51en4uBMWajbc2iVSMLQ6dgydcEGTM3gO6gawx3uEwXjl+HoycBbGiu0b/fvnmG
 PAbMu2jBgh+uWScHkWQUa+KzYSUraQOOq1J89mfTDMZ3NZ4qUAChcPyfpz9ya0bl
 nsPX8oElOY21Hlsx532OQvlNGQTw4rt9czK81svrjbBZm94gd10LJNte/8T5wUC0
 i9BZ5ajV9bZZ3fCM+nuQhCjWITn3PSWI6v/a3bV781IkySBLuL9OtlVZrVCO/5Ew
 uG0Z64d5PNc8cZthq6PHVGbWlN2bEyx6sIB+Wr6wRPSqF5jRaS+N6oL8rUZIomC6
 DuVrZ6hxzsIHpFWYqlqGPal9ViEvnnNOPLGBPRTvXn4vdefwijHfiui2GMtQpL6D
 w8qRzJksuzqAzJ1topvgMVIoJ1HkUu30F2X5cQnOeVYanjNduJ3oAEXCDFh2qLuS
 CCje/Adr2cM=
 =6uE0
 -----END PGP SIGNATURE-----

Merge tag 'frv-fixes-20121102' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-frv

Pull FRV fixes from David Howells:
 "A collection of small fixes for the FRV architecture."

* tag 'frv-fixes-20121102' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-frv:
  frv: fix the broken preempt
  frv: switch to saner kernel_execve() semantics
  FRV: Fix the new-style kernel_thread() stuff
  FRV: Fix the preemption handling
  FRV: gcc-4.1.2 also inlines weak functions
  FRV: Don't objcopy the GNU build_id note
  FRV: Add missing linux/export.h #inclusions
2012-11-02 13:27:01 -07:00
Linus Torvalds
66b6a0c979 Bug-fixes:
* Use appropriate macros instead of hand-rolling our own (ARM).
  * Fixes if FB/KBD closed unexpectedly.
  * Fix memory leak in /dev/gntdev ioctl calls.
  * Fix overflow check in xenbus_file_write.
  * Document cleanup.
  * Performance optimization when migrating guests.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQEcBAABAgAGBQJQk9ngAAoJEFjIrFwIi8fJXOcH/jEmTaV2rbUCCnnivlQGj5B2
 AAXt03MM2F7Ohifo8IEHDhvJlUqQnglQq4wcku/8X/bqSkxtqJMfa/UAStmS2e6r
 605msiMws/GKiDPgKywWHjMPk7JJow/T7du9mpT2Swla12+DXc7e0P6Sqm6qGtB5
 tCBFYe3CS+j8Xi/siPhveAoLoDVmC8RpNzV8EWBdUKhNeD6U4s5M3+ChVexOrB/6
 43YkzurkY/FOsP+8YhNnKFSFrpYleRB1GdFcr8PN5mv85sNKts7vHCb4qJFzZdbk
 BMImdLrTUnKArE4y4FS0iqabOTGXaUplEXfyxDw5hweESGa1qzrd29ocyMQ5p/U=
 =LQxc
 -----END PGP SIGNATURE-----

Merge tag 'stable/for-linus-3.7-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

Pull Xen bugfixes from Konrad Rzeszutek Wilk:
 - Use appropriate macros instead of hand-rolling our own (ARM).
 - Fixes if FB/KBD closed unexpectedly.
 - Fix memory leak in /dev/gntdev ioctl calls.
 - Fix overflow check in xenbus_file_write.
 - Document cleanup.
 - Performance optimization when migrating guests.

* tag 'stable/for-linus-3.7-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  xen/mmu: Use Xen specific TLB flush instead of the generic one.
  xen/arm: use the __HVC macro
  xen/xenbus: fix overflow check in xenbus_file_write()
  xen-kbdfront: handle backend CLOSED without CLOSING
  xen-fbfront: handle backend CLOSED without CLOSING
  xen/gntdev: don't leak memory from IOCTL_GNTDEV_MAP_GRANT_REF
  x86: remove obsolete comment from asm/xen/hypervisor.h
2012-11-02 13:26:11 -07:00
Al Viro
1d72d9f83d frv: fix the broken preempt
Just get %icc2 into the state we would have after local_irq_disable()
and physical IRQ having happened since then.  Then we can simply
use preempt_schedule_irq() and be done with the whole mess.

Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-02 12:08:25 -04:00
Al Viro
7b7ade1179 frv: switch to saner kernel_execve() semantics
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-02 12:05:04 -04:00
David Howells
e7aa51b2e5 FRV: Fix the new-style kernel_thread() stuff
The kernel_thread() changes for FRV don't work, and FRV fails to boot,
starting with:

	commit 02ce496f15
	Author: Al Viro <viro@zeniv.linux.org.uk>
	Date:   Tue Sep 18 22:18:51 2012 -0400
	Subject: frv: split ret_from_fork, simplify kernel_thread() a lot

The problem is that the userspace registers are completely cleared when a
kernel thread is created and all subsequent user threads are then copied from
that.  Unfortunately, however, the TBR and PSR registers are restored from the
pt_regs and the values they should be set to are clobbered by the memset.

Instead, copy across the old user registers as normal, and then merely alter
GR8 and GR9 in it if we're going to execute a kernel thread.

Signed-off-by: David Howells <dhowells@redhat.com>
2012-11-02 13:20:43 +00:00
David Howells
1ee6f5669a FRV: Fix the preemption handling
Fix the preemption handling in FRV code where the PREEMPT_ACTIVE value is
incorrectly loaded into the threadinfo flags rather than the threadinfo
preemption count.

Unfortunately, the code cannot be simply converted to use
preempt_schedule_irq() as is because FRV uses virtual interrupt disablement to
cut down on the cost of actually disabling interrupts and thus
local_irq_enable() doesn't actually enable interrupts.

Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Al Viro <viro@ZenIV.linux.org.uk>
2012-11-02 13:20:42 +00:00
David Howells
5f0231d97b FRV: Don't objcopy the GNU build_id note
Don't let objcopy transfer the GNU build_id note into the loadable image as it
is located at address 0 and the image ends up >3G in size.

Signed-off-by: David Howells <dhowells@redhat.com>
2012-11-02 13:20:42 +00:00
David Howells
a5788caa26 FRV: Add missing linux/export.h #inclusions
Add missing linux/export.h #inclusions to the FRV arch.

Signed-off-by: David Howells <dhowells@redhat.com>
2012-11-02 13:20:42 +00:00
Linus Torvalds
c660b8f944 Xtensa patchset for 3.7-rc4
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJQkvQbAAoJEI9vqH3mFV2slX0P/1trXh121qyahs82VY3t7iDN
 z4hxO7DW+xum3NYvuJx5/egkkl3NiS1Wyq47RIEdIgI/Isr0tenvmG3f2czl3Qtj
 omcNJtLKVo7WxODnl16S6VGDvyRA4OkxzVGD9eidD8Z4+jXLvYyL4WKPiO5SEzTi
 jA54j4w+mk2mpFw/5w4IjmDFr7zBKI7ewL7aJ32spcacT+onzSnQzWyod/30cEen
 krmMr7M+jBUfGweWYRsM4ur9vf2cNECXQSFMMssDsKd1kHKQmf8lS1qy2rC5PX15
 0uK1s/AvzrbTl+PxRg4L/m/R//owdaT3w1mUXQd2LyZdgXq/qAvcPNg+DygIl+MJ
 uL+Bb+CD5g7G4YGNTY15oShLUaxVGwZzKV0Xgw0jZYkKgCO8gEduRUlSP3IpVdbD
 0kulkyMJoIvw93p8af/ey8YD3YfAaS/qCn4qwQ6UJG7G32ATDDsF093q+y3m6DiX
 mPx6i2BY7Jmr2uSiac4eU6L7Myu+JthUwjhfIC9NCwY7nV0mlsq53fKJt8/5Tuu5
 MwzorUFTfJkKXaVNhATkVA+E4uTbQhqxvFxzNe+8ojwSIeN758LR80zrRTe5fwQx
 qJdyBytLZF8YKhIjoBELgqgfb7QofAXk6FPmQ+4jwgFngrgcx5hizVd7PEoJW2SW
 /cJq2tpfr2/pD6BmyFoq
 =X45P
 -----END PGP SIGNATURE-----

Merge tag 'xtensa-next-20121101' of git://github.com/czankel/xtensa-linux

Pull Xtensa fixes from Chris Zankel:
 "Some important bug fixes.

  With the change to uapi, there was a bug introduced that results in an
  empty syscall table (mult-inclusion bug).  Switching to the generic
  thread/execve allowed us to fix a bug we had in vfork()."

* tag 'xtensa-next-20121101' of git://github.com/czankel/xtensa-linux:
  xtensa: switch to generic sys_execve()
  xtensa: switch to generic kernel_execve()
  xtensa: switch to generic kernel_thread()
  xtensa: reset windowbase/windowstart when cloning the VM
  xtensa: use physical addresses for bus addresses
  xtensa: allow multi-inclusion for uapi/unistd.h
2012-11-01 17:48:19 -07:00
Xiao Guangrong
87da7e66a4 KVM: x86: fix vcpu->mmio_fragments overflow
After commit b3356bf0db (KVM: emulator: optimize "rep ins" handling),
the pieces of io data can be collected and write them to the guest memory
or MMIO together

Unfortunately, kvm splits the mmio access into 8 bytes and store them to
vcpu->mmio_fragments. If the guest uses "rep ins" to move large data, it
will cause vcpu->mmio_fragments overflow

The bug can be exposed by isapc (-M isapc):

[23154.818733] general protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC
[ ......]
[23154.858083] Call Trace:
[23154.859874]  [<ffffffffa04f0e17>] kvm_get_cr8+0x1d/0x28 [kvm]
[23154.861677]  [<ffffffffa04fa6d4>] kvm_arch_vcpu_ioctl_run+0xcda/0xe45 [kvm]
[23154.863604]  [<ffffffffa04f5a1a>] ? kvm_arch_vcpu_load+0x17b/0x180 [kvm]

Actually, we can use one mmio_fragment to store a large mmio access then
split it when we pass the mmio-exit-info to userspace. After that, we only
need two entries to store mmio info for the cross-mmio pages access

Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2012-10-31 20:36:30 -02:00
Konrad Rzeszutek Wilk
95a7d76897 xen/mmu: Use Xen specific TLB flush instead of the generic one.
As Mukesh explained it, the MMUEXT_TLB_FLUSH_ALL allows the
hypervisor to do a TLB flush on all active vCPUs. If instead
we were using the generic one (which ends up being xen_flush_tlb)
we end up making the MMUEXT_TLB_FLUSH_LOCAL hypercall. But
before we make that hypercall the kernel will IPI all of the
vCPUs (even those that were asleep from the hypervisor
perspective). The end result is that we needlessly wake them
up and do a TLB flush when we can just let the hypervisor
do it correctly.

This patch gives around 50% speed improvement when migrating
idle guest's from one host to another.

Oracle-bug: 14630170

CC: stable@vger.kernel.org
Tested-by:  Jingjie Jiang <jingjie.jiang@oracle.com>
Suggested-by:  Mukesh Rathor <mukesh.rathor@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-10-31 12:38:31 -04:00
Stefano Stabellini
c8d258a7b2 xen/arm: use the __HVC macro
Use the new __HVC macro in hypercall.S.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-10-30 10:41:19 -04:00
Olaf Hering
b6514633bd x86: remove obsolete comment from asm/xen/hypervisor.h
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-10-30 09:27:32 -04:00
Linus Torvalds
065c8012b2 arm-soc: fixes for v3.7-rc3
Bug fixes for a number of ARM platforms, mostly OMAP, imx and at91.
 These come a little later than I had hoped but unfortunately we
 had a few of these patches cause regressions themselves and had to
 work out how to deal with those in the meantime.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIVAwUAUIwDWmCrR//JCVInAQJREBAAwkH8kI/Xl3JqTfP4A69P8fOdD0p1ZC08
 QHzRdgXixpssiIC2wKwM4N4Ine23p1sbGIHHjnDMyTytFXGl7RIRjIXucm3NVBq5
 bw5uW5HziO8Pg+uA0ieZiqDEvroIw6U0AxKEKrZ9Fpc9XBr9RArIsRtTNyoFli+2
 JBgQ5eHYq4cq3cmX1XkU4q7RVUUA6XE/Vqs9IT6dfK4x56RR0Huri/ldkxqsLNj+
 HdN+7QoTz4wUjhF1tqCZt/3bo1dUONpDu4DJPnzscQA77HplQsSF3MsY5AEajjsA
 8mKG6AOjmvZsqJFjGYsq/r4DerPj2ME+1z84y5xrMI5WUxJL/6fj5uGTNsdVxifW
 scywLEG9bRjCehgoAg26XZWNKy6NuzkONxR9fjbrj9vGopje23VT5OXgeygesUD2
 WTbI3qeZz/O1esDBQ9D025K3a9kTCsJltstO2oVubGWgqvG2oK8LTqjeu8DwM2ti
 tloNQmylOKOaxnYm9TSouDRpQ0MPFVxMxe1VwFxzry7Mz3+lfyC2/fiYpZLC+OgQ
 2TjclUB4aIXLPVJAsAxu9Z8vEhx11EtghkeWy5Hk4TT3dXgn77MnyAPWp594DjQ0
 WdHrCNCK+K0Kk7R2FDkaZi2CvdCd1+AS6xyXjO3CmA7HbWLDEUlRg4/24/AzLK3j
 rO+bw62yQKg=
 =IDdm
 -----END PGP SIGNATURE-----

Merge tag 'fixes-for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull arm-soc fixes from Arnd Bergmann:
 "Bug fixes for a number of ARM platforms, mostly OMAP, imx and at91.

  These come a little later than I had hoped but unfortunately we had a
  few of these patches cause regressions themselves and had to work out
  how to deal with those in the meantime."

* tag 'fixes-for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits)
  Revert "ARM i.MX25: Fix PWM per clock lookups"
  ARM: versatile: fix versatile_defconfig
  ARM: mvebu: update defconfig with 3.7 changes
  ARM: at91: fix at91x40 build
  ARM: socfpga: Fix socfpga compilation with early_printk() enabled
  ARM: SPEAr: Remove unused empty files
  MAINTAINERS: Add arm-soc tree entry
  ARM: dts: mxs: add the "clock-names" for gpmi-nand
  ARM: ux500: Correct SDI5 address and add some format changes
  ARM: ux500: Specify AMBA Primecell IDs for Nomadik I2C in DT
  ARM: ux500: Fix build error relating to IRQCHIP_SKIP_SET_WAKE
  ARM: at91: drop duplicated config SOC_AT91SAM9 entry
  ARM: at91/i2c: change id to let i2c-at91 work
  ARM: at91/i2c: change id to let i2c-gpio work
  ARM: at91/dts: at91sam9g20ek_common: Fix typos in buttons labels.
  ARM: at91: fix external interrupt specification in board code
  ARM: at91: fix external interrupts in non-DT case
  ARM: at91: at91sam9g10: fix SOC type detection
  ARM: at91/tc: fix typo in the DT document
  ARM: AM33XX: Fix configuration of dmtimer parent clock by dmtimer driverDate:Wed, 17 Oct 2012 13:55:55 -0500
  ...
2012-10-28 11:12:38 -07:00
Arnd Bergmann
943bb48755 Revert "ARM i.MX25: Fix PWM per clock lookups"
This reverts commit 92063cee11, it
was applied prematurely, causing this build error for
imx_v4_v5_defconfig:

arch/arm/mach-imx/clk-imx25.c: In function 'mx25_clocks_init':
arch/arm/mach-imx/clk-imx25.c:206:26: error: 'pwm_ipg_per' undeclared (first use in this function)
arch/arm/mach-imx/clk-imx25.c:206:26: note: each undeclared identifier is reported only once for each function it appears in

Sascha Hauer explains:
> There are several gates missing in clk-imx25.c. I have a patch which
> adds support for them and I seem to have missed that the above depends
> on it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-27 17:46:56 +02:00
Arnd Bergmann
5b627ba0f5 ARM: versatile: fix versatile_defconfig
With the introduction of CONFIG_ARCH_MULTIPLATFORM, versatile is
no longer the default platform, so we need to enable
CONFIG_ARCH_VERSATILE explicitly in order for that to be selected
rather than the multiplatform configuration.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-27 17:46:56 +02:00
Thomas Petazzoni
e09348c757 ARM: mvebu: update defconfig with 3.7 changes
The split of 370 and XP into two Kconfig options and the multiplatform
kernel support has changed a few Kconfig symbols, so let's update the
mvebu_defconfig file with the latest changes.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-27 17:46:55 +02:00
Arnd Bergmann
0654f4ab2b ARM: at91: fix at91x40 build
patch 738a0fd7 "ARM: at91: fix external interrupts in non-DT case"
fixed a run-time error on some at91 platforms but did not apply
the same change to at91x40, which now doesn't build.

This changes at91x40 in the same way that the other platforms
were changed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2012-10-27 17:46:48 +02:00
Linus Torvalds
6ad2c73d11 Serial fix for 3.7-rc3
Here is one patch, a revert of a omap serial driver patch that was causing
 problems, for your 3.7-rc tree.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iEYEABECAAYFAlCKwvoACgkQMUfUDdst+ymoNACeKWk+71cE4eNIDm72ZXI1W+Vr
 IKwAn1ucM5516OgesMlNrQ6tiKQFWo6M
 =4ou2
 -----END PGP SIGNATURE-----

Merge tag 'tty-3.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull serial fix from Greg Kroah-Hartman:
 "Here is one patch, a revert of a omap serial driver patch that was
  causing problems, for your 3.7-rc tree.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

* tag 'tty-3.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  Revert "serial: omap: fix software flow control"
2012-10-26 10:26:08 -07:00
Linus Torvalds
ef48bfd6fe Merge branch 'fixes_for_linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping
Pull DMA-mapping revert from Marek Szyprowski:
 "Due to my mistake, my previous pull request (merged as commit
  cff7b8ba60: "Merge branch 'fixes_for_linus' ..") contained a patch
  which is aimed for v3.8 and lacks its dependences.  This pull request
  reverts it and fixes build break of ARM architecture."

* 'fixes_for_linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping:
  Revert "ARM: dma-mapping: support debug_dma_mapping_error"
2012-10-26 10:01:43 -07:00
Linus Torvalds
622f202a4c Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
 "This fixes a couple of nasty page table initialization bugs which were
  causing kdump regressions.  A clean rearchitecturing of the code is in
  the works - meanwhile these are reverts that restore the
  best-known-working state of the kernel.

  There's also EFI fixes and other small fixes."

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86, mm: Undo incorrect revert in arch/x86/mm/init.c
  x86: efi: Turn off efi_enabled after setup on mixed fw/kernel
  x86, mm: Find_early_table_space based on ranges that are actually being mapped
  x86, mm: Use memblock memory loop instead of e820_RAM
  x86, mm: Trim memory in memblock to be page aligned
  x86/irq/ioapic: Check for valid irq_cfg pointer in smp_irq_move_cleanup_interrupt
  x86/efi: Fix oops caused by incorrect set_memory_uc() usage
  x86-64: Fix page table accounting
  Revert "x86/mm: Fix the size calculation of mapping tables"
  MAINTAINERS: Add EFI git repository location
2012-10-26 09:35:46 -07:00
Linus Torvalds
6a2e52f844 Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Ingo Molnar:
 "Most of the kernel diffstat relates to a group of Intel P6 and KNC
  (Xeon-Phi Knights Corner) PMU driver fixes, neither of which is in
  heavy use, so we took the fixes.

  The rest is diverse smallish fixes to the tooling and kernel side."

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/x86: Remove unused variable in nhmex_rbox_alter_er()
  perf/x86: Enable overflow on Intel KNC with a custom knc_pmu_handle_irq()
  perf/x86: Remove cpuc->enable check on Intl KNC event enable/disable
  perf/x86: Make Intel KNC use full 40-bit width of counters
  perf/x86/uncore: Handle pci_read_config_dword() errors
  perf/x86: Remove P6 cpuc->enabled check
  perf/x86: Update/fix generic events on P6 PMU
  perf/x86: Fix P6 FP_ASSIST event constraint
  perf, cpu hotplug: Use cached value of smp_processor_id()
  perf, cpu hotplug: Run CPU_STARTING notifiers with irqs disabled
  x86/perf: Fix virtualization sanity check
  perf test: Fix exclude_guest parse events tests
  perf tools: do not flush maps on COMM for perf report
  perf help: Fix --help for builtins
  perf trace: Check if sample raw_data field is set
  perf trace: Validate syscall id before growing syscall table
2012-10-26 09:35:00 -07:00
Arnd Bergmann
1dc506a551 Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7779: I/O address abuse cleanup
2012-10-26 15:11:30 +02:00
Arnd Bergmann
389a84d2c1 Merge branch 'v3.7-samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
From Kukjin Kim <kgene.kim@samsung.com>:

One is spi stuff for fix the device names for the different subtypes of
the spi controller. And the other is adding missing .smp field for
exynos4-dt and fixing memory sections for exynos4210-trats board.

* 'v3.7-samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Set .smp field of machine descriptor for exynos4-dt
  ARM: dts: Split memory into 4 sections for exynos4210-trats
  ARM: SAMSUNG: Add naming of s3c64xx-spi devices

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-26 14:45:06 +02:00
Ingo Molnar
8b724e2a12 EFI updates for 3.7
Fix oops with EFI variables on mixed 32/64-bit firmware/kernels and
 document EFI git repository location on kernel.org.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIcBAABAgAGBQJQiatJAAoJEC84WcCNIz1VaCwP/RkNLYRGruxPFD0gf9ainwVQ
 qSXfpYLmpZeU+TcIBx6aG7PjzQsitvMU9YBtqvIN5uoYHuDjy2vDT52WBqg2Fn5k
 HYW13m/Pex+kCEpV4n6uYi9NM5mJeR/+QlpfQOcofxuqsvG6WUY1l55SF5+V/Dd/
 Dv94yO21JNiBumPM7KadFl5EIZ53j8OdQhEJB0jnomC0cDAWnbIHk97XPrSp6+rf
 03AQrYLnDNHq0HJo44LdoJleiRuxHBC6FrhCsrctvpVLd6iVNIGbJupNTBPvvAxl
 zY4aBoYym87uYo6y3LMevD+L2fkTC3qE6iQilYVbShkoYLnDTOnTCcuwUkRGQ/yX
 vBAHH/FNw2uUKSBeTdbA2/5OEctZ+GVEgkCkplAUfwJAxidyygBn9jD/YXHL+Fu+
 fDMvVnZTKbTQmOOP9cpYbebqAGykyST97HuDxOZ8mha5UP0QhCz5CbRfENdbP8w9
 00+hjEIkS0fjfjaSeCzp5tpkAVovzhZyoVZRCwoe42bZ7SAreDzNTYEnbK6G4owo
 x2mFXGlcTeZCmTNgQEmzby71tuAK+/+UEEXuoYV42wNda52iyvv7xkHJ/Q4li3um
 k0jjFFcqwd3mJC+OrJHr4LTCB1tvNgbpgsDUuUYckwPIIkWa7ZOF9xCWpiu2nC08
 4TI5A5DXf1n5i9sX4aw5
 =oM9H
 -----END PGP SIGNATURE-----

Merge tag 'efi-for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent

Pull EFI fixes from Matt Fleming:

 "Fix oops with EFI variables on mixed 32/64-bit firmware/kernels and
  document EFI git repository location on kernel.org."

Conflicts:
	arch/x86/include/asm/efi.h

Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-26 10:17:38 +02:00
Marek Szyprowski
6975758966 Revert "ARM: dma-mapping: support debug_dma_mapping_error"
This reverts commit 871ae57adc, which is
scheduled for v3.8 and accidently got into v3.7-rc series.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
2012-10-26 07:39:13 +02:00
Linus Torvalds
6bb1e3819c Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm
Pull ARM fixes from Russell King:
 "A random collection of various fixes, mainly from Arnd and a few other
  people.  Not thing really stands out here."

* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
  ARM: drop experimental status for hotplug and Thumb2
  ARM: 7560/1: SMP_TWD: use DIV_ROUND_CLOSEST() for periodic mode
  ARM: 7559/1: smp: switch away from the idmap before updating init_mm.mm_count
  ARM: 7556/1: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD
  ARM: 7555/1: kexec: fix segment memory addresses check
  ARM: warnings in arch/arm/include/asm/uaccess.h
  ARM: binfmt_flat: unused variable 'persistent'
  ARM: be really quiet when building with 'make -s'
  ARM: pass -marm to gcc by default for both C and assembler
  ARM: Xen: fix initial build problems
  ARM: export default read_current_timer
  ARM: Fix another build warning in arch/arm/mm/alignment.c
  ARM: export set_irq_flags
  ARM: kprobes: make more tests conditional
2012-10-25 15:59:34 -07:00
Linus Torvalds
cff7b8ba60 Merge branch 'fixes_for_linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping
Pull CMA and DMA-mapping fixes from Marek Szyprowski:
 "This consists mainly of a set of one-liner fixes and cleanups for a
  few minor issues identified in both Contiguous Memory Allocator code
  and ARM DMA-mapping subsystem."

* 'fixes_for_linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping:
  ARM: mm: Remove unused arm_vmregion priv field
  ARM: dma-mapping: fix build warning in __dma_alloc()
  ARM: dma-mapping: support debug_dma_mapping_error
  mm: cma: alloc_contig_range: return early for err path
  drivers: cma: Fix wrong CMA selected region size default value
  drivers: dma-coherent: Fix typo in dma_mmap_from_coherent documentation
  drivers: dma-contiguous: Don't redefine SZ_1M
2012-10-25 15:57:48 -07:00
Yinghai Lu
f82f64dd9f x86, mm: Undo incorrect revert in arch/x86/mm/init.c
Commit

    844ab6f9 x86, mm: Find_early_table_space based on ranges that are actually being mapped

added back some lines back wrongly that has been removed in commit

    7b16bbf97 Revert "x86/mm: Fix the size calculation of mapping tables"

remove them again.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Link: http://lkml.kernel.org/r/CAE9FiQW_vuaYQbmagVnxT2DGsYc=9tNeAbdBq53sYkitPOwxSQ@mail.gmail.com
Acked-by: Jacob Shin <jacob.shin@amd.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2012-10-25 15:45:45 -07:00
Max Filippov
dc241f2c17 xtensa: switch to generic sys_execve()
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
2012-10-25 15:00:44 -07:00
Max Filippov
f0a1bf0859 xtensa: switch to generic kernel_execve()
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
2012-10-25 15:00:36 -07:00
Max Filippov
3306a72669 xtensa: switch to generic kernel_thread()
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
2012-10-25 15:00:03 -07:00
Chris Zankel
6ebe7da25b xtensa: reset windowbase/windowstart when cloning the VM
When we copy a user thread with CLONE_VM, we also have to reset
windowbase and windowstart to start a pristine stack frame. Otherwise,
overflows can happen using the address 0 as the stack pointer.
Also add a special case for vfork, which continues on the
parent stack until it calls execve. Because this could be a call8, we
need to spill the stack pointer of the previus frame (if still 'live' in
the register file).

Signed-off-by: Chris Zankel <chris@zankel.net>
2012-10-25 14:53:36 -07:00
Chris Zankel
cddfcbcd05 xtensa: use physical addresses for bus addresses
Define virt_to_bus and bus_to_virt as virt_to_phys, and phys_to_virt,
       respectively.

Signed-off-by: Chris Zankel <chris@zankel.net>
2012-10-25 14:53:36 -07:00
Chris Zankel
2f72d4f6a2 xtensa: allow multi-inclusion for uapi/unistd.h
Xtensa implements a method that allows to generate a arbitrary output
for each system call by defining the __SYSCALL(number, function, num_args).
This usually requires to include uapi/unistd.h twice. Instead of removing
the guard agains multiple inclusion entirely, allow to include unistd.h again
only if __SYSCALL is defined. Note that __SYSCALL gets always undefined at
the end of the file.

Signed-off-by: Chris Zankel <chris@zankel.net>
2012-10-25 14:53:36 -07:00
Olof Johansson
5189c2a7c7 x86: efi: Turn off efi_enabled after setup on mixed fw/kernel
When 32-bit EFI is used with 64-bit kernel (or vice versa), turn off
efi_enabled once setup is done. Beyond setup, it is normally used to
determine if runtime services are available and we will have none.

This will resolve issues stemming from efivars modprobe panicking on a
32/64-bit setup, as well as some reboot issues on similar setups.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=45991

Reported-by: Marko Kohtala <marko.kohtala@gmail.com>
Reported-by: Maxim Kammerer <mk@dee.su>
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Cc: stable@kernel.org # 3.4 - 3.6
Cc: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2012-10-25 19:09:40 +01:00
Pavel Machek
ef3f94412a ARM: socfpga: Fix socfpga compilation with early_printk() enabled
This fixes early_printk() compilation for
socfpga. (senduart/busyuart/waituart were missing). It does that by
making Picochip code generic.

Signed-off-by: Pavel Machek <pavel@denx.de>
Acked-by: Dinh Nguyen <dinguyen@altera.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 16:52:53 +02:00
Viresh Kumar
5e3059b2cb ARM: SPEAr: Remove unused empty files
Few empty files (spear1310_misc_regs.h and spear1340_misc_regs.h) are created by
commit b31e23726 "SPEAr13xx: Add header files".

Don't know how they got added, obviously my fault :)
But nobody could even catch them in reviews.

Remove them.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 16:34:18 +02:00
Arnd Bergmann
14d188bbac Timer fix for am33xx, runtime PM fix for UART, audio McBSP fixes,
mux and pinctrl fixes, and Beagle OPP fix.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIcBAABAgAGBQJQiDFhAAoJEBvUPslcq6VzWaoP/iLrCUkSv/7e3Y+r/59B7xPD
 D4Uco/7dBE7m8ropaDgeLJRugXCF3SCJjDaHwKhQFImdQCkaN7wXdfiECEx0Qgk4
 kU6qD1amNd304XbAjDNn49jzAd83n3BedcvPjt5uea35na7Jo34n1IxDw8iJ2ZjB
 UGpBccOFErXEgzXGB6CVh3gJcD8LasM6zkyfQJDTOkT0+eLeRGlktwwxLyEbxBsp
 mp0+6bz4L+IdeP3tlhp1Ta4qRVd8J1A1fQ6L3Sv/IxIDjsUNX0WYMRJqjjiFXvBF
 rE65unZIwRBDXjstsicwYlAgmFnvzdeVE5G6hqrkdWhU96iWXJwa1t2nboroSt43
 t1k8MU8RE1BD3g2U5JIpjNqp6r2l6bI3Uf/RQ6UPWvtyszIPjm/xpqlVrDplmGvE
 7yq0iPVft2dikXUIZ7mS+2JagqmTvEbFS/upPjCx77Z+USrbbXmC3/0Yvs+40AeO
 nHkbk9o3ZLXOph9631csKkZhMXJzu3V3D8UCoLM2ce+pZDEqTYC4zmwkHRI8KNIl
 02VnDTm4eunarFKSIn/G0srShKsOjxnOUS2Q094tEHg2LopSfP0gDZ3y124pefm9
 /IXPSRLOtGatwCjfjuyai7EaWU/vLeTF9mYSH+RLWxA7xHQDJZhzqxvD/PNjWN9r
 5rExktjgajQKaNhKdMMB
 =GIXH
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v3.7-rc2/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

From Tony Lindgren <tony@atomide.com>:

Timer fix for am33xx, runtime PM fix for UART, audio McBSP fixes,
mux and pinctrl fixes, and Beagle OPP fix.

* tag 'omap-for-v3.7-rc2/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: AM33XX: Fix configuration of dmtimer parent clock by dmtimer driverDate:Wed, 17 Oct 2012 13:55:55 -0500
  ARM: OMAP3: Beagle: fix OPP customization and initcall ordering
  ARM: OMAP3: Fix 3430 legacy mux names for ssi1 signals.
  ARM: OMAP2+: Fix location of select PINCTRL
  ARM/dts: omap3: Fix mcbsp2/3 hwmods to be able to probe the drivers for audio
  ARM: OMAP2: UART: fix console UART mismatched runtime PM status
  ARM: OMAP3: PM: apply part of the erratum i582 workaround

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 16:25:25 +02:00
Arnd Bergmann
3529e730b5 ARM i.MX fixes for 3.7-rc
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIcBAABCAAGBQJQh55QAAoJEPFlmONMx+ezdQIP/30/TXP/l/i7T5VYfR0XhTFl
 US0emCkYhkOBdm5uyG23HHRnmYjiyc6MFON31ZKSfopijwqkGKPUdg3O7w3MGaAQ
 wAcKMD7D3kMdpHtMtvcT5aRFMq9FAS/od0vM5EiUALMACWLi+4tl0oi0YSbsjaCh
 V44Dx+jZuT/9FNIltFjkVauAQ8g6J94ShtlAOJ4sDMbPfp+Z0Q0c6VIXLIJFAQqg
 IGnoDh1Xs6e1RDyCIlaeGW2ikYuAJsXyy8/SeKANSgFb3y7nJIt4EvQC4T4FB7mO
 +95KC4DSv9KWNT5wMFmZJzSsgbC5L8ubr3DbhnNlLzH3ZnYA9RYDN4jHobC6ivhU
 VBSf96mFlepdpMc0vze7rmBXc8fjryAaFz3XBNoURj7CyRBsqXL9grcppEEV9HxR
 AHB1rSNaGAWazIBnF2XriJG0xz//vBtk4cen6RIRMrjRiqrEtPzNPDUHfeV/6qGX
 EkY38//TghQAI+bzugs52iyOqlQp8oAgp6FOiUndSAkTGJnDG+hlpbiWkPeehteS
 gS61Vda7PD5aqWWNQ7gvTDocANHLeOG9aRP6tRZtQmuVWwW2Llk2LNzyY5+tLD6m
 caanARdUnNogrU6GBEy/PjTfTPNZvV1fQ2gyZluRBwrwRiWxjVScLulUeG6+of6d
 TAXHCgLqTsAkvVbUhqOE
 =bFo9
 -----END PGP SIGNATURE-----

Merge tag 'imx-fixes' of git://git.pengutronix.de/git/imx/linux-2.6 into fixes

Patches from Sascha Hauer <s.hauer@pengutronix.de>:

ARM i.MX fixes for 3.7-rc

* tag 'imx-fixes' of git://git.pengutronix.de/git/imx/linux-2.6:
  ARM i.MX25: Fix PWM per clock lookups
  ARM i.MX25 clk: Fix nfc_ipg_per parent
  ARM i.MX25: Fix lcdc_ipg_per parent clock
  ARM: mxc: platform-mxc-mmc: Fix register region size
  ARM: imx: clk-imx27: Fix divider width field
  ARM: imx: fix the return value check in imx_clk_busy_divider()
  ARM: imx_v6_v7_defconfig: Enable CONFIG_GPIO_MC9S08DZ60
  ARM: imx: fix return value check in imx3_init_l2x0()

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 15:57:40 +02:00
Arnd Bergmann
bc20debaa9 Merge branch 'for-rcs-3.7' of git://git.linaro.org/people/ljones/linux-3.0-ux500 into fixes
* 'for-rcs-3.7' of git://git.linaro.org/people/ljones/linux-3.0-ux500:
  ARM: ux500: Correct SDI5 address and add some format changes
  ARM: ux500: Specify AMBA Primecell IDs for Nomadik I2C in DT
  ARM: ux500: Fix build error relating to IRQCHIP_SKIP_SET_WAKE

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 15:49:01 +02:00
Arnd Bergmann
2adca5672f A mix of typos and critical fixes.
The most important ones are a duplicated definition of a Kconfig
 variable and the handling of external interrupts for non-DT case.
 The new at91sam9g10 was suffering a recognition issue due to an ID
 mis-interpreted: this was leading to a kernel panic.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQEcBAABAgAGBQJQiPCWAAoJEAf03oE53VmQHZcH/2cAmpXeCoLwtpmRs0WpumtN
 OnIVB0W4EchnCUSfd19q4FiUANfPFAxRN0yxx8Sby4wUMUMKnAu6eLebhumeBl6i
 L/80KDwIUOhxXCt8YV9tjH1sGDddiG8oQWLF9wfKTIAyTNKcG3usuxq/bTooiXnE
 8i1dYvM0w9A7vseYDOOzDgapslStJUBaaZllNddhyP/FyGJZopGb6ObhI1PLeyTJ
 iRLA5+NeFAdHIV7y875JlIWacfzQxEa0u2cptVAz9ZmYobesTZJkhzGAjpFEwUB1
 bGktll0opy+2pPg8JFqZLC/qdYzVZJxSBWbT/zA2amf8asN4NFReTxHnsh81Rfs=
 =AgpJ
 -----END PGP SIGNATURE-----

Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixes

From  Nicolas Ferre <nicolas.ferre@atmel.com>:

A mix of typos and critical fixes.
The most important ones are a duplicated definition of a Kconfig
variable and the handling of external interrupts for non-DT case.
The new at91sam9g10 was suffering a recognition issue due to an ID
mis-interpreted: this was leading to a kernel panic.

* tag 'at91-fixes' of git://github.com/at91linux/linux-at91: (257 commits)
  ARM: at91: drop duplicated config SOC_AT91SAM9 entry
  ARM: at91/i2c: change id to let i2c-at91 work
  ARM: at91/i2c: change id to let i2c-gpio work
  ARM: at91/dts: at91sam9g20ek_common: Fix typos in buttons labels.
  ARM: at91: fix external interrupt specification in board code
  ARM: at91: fix external interrupts in non-DT case
  ARM: at91: at91sam9g10: fix SOC type detection
  ARM: at91/tc: fix typo in the DT document

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 15:47:35 +02:00
Huang Shijie
b644255995 ARM: dts: mxs: add the "clock-names" for gpmi-nand
The current DT nodes for mx23/mx28 miss the `clocks-names` item for gpmi-nand.
So the gpmi-nand driver could not find the proper clock.

This patch fixes this issue.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-10-25 15:22:34 +02:00
Lee Jones
76ff4e4347 ARM: ux500: Correct SDI5 address and add some format changes
Here we fix a simple copy and paste error and bring some node
spaces back into line with the remainder of the tree.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-10-25 08:46:20 +01:00
Lee Jones
35b33d230f ARM: ux500: Specify AMBA Primecell IDs for Nomadik I2C in DT
Now the Nomadik I2C driver has been converted to an AMBA one, we
are required to provide the Primecell IDs via platform code. When
booting with DT enabled these have to be specified in the device
nodes. We do that here.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-10-25 08:44:00 +01:00