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2013-08-22s390/mm: introduce ptep_flush_lazy helperMartin Schwidefsky
Isolate the logic of IDTE vs. IPTE flushing of ptes in two functions, ptep_flush_lazy and __tlb_flush_mm_lazy. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/time: clock comparator revalidationMartin Schwidefsky
Always use the S390_lowcore.clock_comparator field to revalidate the clock comparator CPU register after a machine check. This avoids an unnecssary external interrupt after a machine check if no timer is pending. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/sclp: reword cpu capability change messageHeiko Carstens
Change wording for the cpu capabiity changed message: If such an event occurs it only means that a cpu capability *may* have changed. A cpu capability change event may also occur for other reasons. Also change the severity of the message from warning to informational. If such an event happens user space should into /proc/sysinfo and verify if some capability values changed, if that is of interest. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/pgtable: add pgste_get helperMartin Schwidefsky
ptep_modify_prot_start uses the pgste_set helper to store the pgste, while ptep_modify_prot_commit uses its own pointer magic to retrieve the value again. Add the pgste_get help function to keep things symmetrical and improve readability. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/pgtable: skip pgste updates on full flushMartin Schwidefsky
On process exit there is no more need for the pgste information. Skip the expensive storage key operations which should speed up termination of KVM processes. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/mm: cleanup page table definitionsMartin Schwidefsky
Improve the encoding of the different pte types and the naming of the page, segment table and region table bits. Due to the different pte encoding the hugetlbfs primitives need to be adapted as well. To improve compatability with common code make the huge ptes use the encoding of normal ptes. The conversion between the pte and pmd encoding for a huge pte is done with set_huge_pte_at and huge_ptep_get. Overall the code is now easier to understand. Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/mm: remove dead pfmf inline assemblyHeiko Carstens
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390: convert interrupt handling to use generic hardirqMartin Schwidefsky
With the introduction of PCI it became apparent that s390 should convert to generic hardirqs as too many drivers do not have the correct dependency for GENERIC_HARDIRQS. On the architecture level s390 does not have irq lines. It has external interrupts, I/O interrupts and adapter interrupts. This patch hard-codes all external interrupts as irq #1, all I/O interrupts as irq #2 and all adapter interrupts as irq #3. The additional information from the lowcore associated with the interrupt is stored in the pt_regs of the interrupt frame, where the interrupt handler can pick it up. For PCI/MSI interrupts the adapter interrupt handler scans the relevant bit fields and calls generic_handle_irq with the virtual irq number for the MSI interrupt. Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/pci: use adapter interrupt vector helpersMartin Schwidefsky
Make use of the adapter interrupt helpers in the PCI code. This is the first step to convert the MSI interrupt code to PCI domains. The patch removes the limitation of 64 adapter interrupts per PCI function. Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/pci: cleanup function namesMartin Schwidefsky
Rename s390pci_xyz to zpci_xxz and set_irq_ctrl to zpci_set_irq_ctrl. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/airq: introduce adapter interrupt vector helperMartin Schwidefsky
The PCI code is the first user of adapter interrupts vectors. Add a set of helpers to airq.c to separate the adatper interrupt code from the PCI bits. The helpers allow for adapter interrupt vectors of any size. Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390/dasd: cleanup timeout and transport error messagesStefan Weinhuber
Just a small update to the wording of the messages, to bring them more in line with our other messages. Signed-off-by: Stefan Weinhuber <wein@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390: replace remaining strict_strtoul() with kstrtoul()Heiko Carstens
Replace the last two strict_strtoul() with kstrtoul(). Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22s390: replace strict_strtoul() with kstrtoul()Jingoo Han
The usage of strict_strtoul() is not preferred, because strict_strtoul() is obsolete. Thus, kstrtoul() should be used. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-22regulator: ti-abb: simplify platform_get_resource_byname/devm_ioremap_resourceJulia Lawall
Remove unneeded error handling on the result of a call to platform_get_resource_byname when the value is passed to devm_ioremap_resource. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression pdev,res,e,e1; expression ret != 0; identifier l; @@ res = platform_get_resource_byname(...); - if (res == NULL) { ... \(goto l;\|return ret;\) } e = devm_ioremap_resource(e1, res); // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ASoC: fsl: disable ssi irq for imxMichael Grzeschik
We have to disable the ssi irq, as it is not safe for all platforms to write back into the status register. It also runs into non-linefetch aborts. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ASoC: fsl-ssi: imx-pcm-fiq bugfixMichael Grzeschik
imx-pcm-fiq is checking for TE RE bits, so enable them only if necessary. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ASoC: fsl-ssi: add SSIEN errata work aroundSteffen Trumtrar
The chip errata for the i.MX35, Rev.2 has the following errata: ENGcm06222: SSI:Transmission does not take place in bit length early frame sync configuration The workaround states, that TX_EN and SSI_EN bits should be set in the same register write. As the next errata in the document (ENGcm06532) says to always write RX_EN and TX_EN in the same register write in network mode. Therefore include the whole write to CCSR_SSI_SCR_TE and CCSR_SSI_SCR_RE into the write to CCSR_SSI_SCR_SSIEN Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ASoC: fsl-ssi: ac97-slave supportMarkus Pargmann
This patch adds ac97-slave support. For ac97, the registers have to be setup earlier than for other ssi modes because there is some communication with the external device before streaming. So this patch introduces a fsl_ssi_setup function to setup the registers for different ssi operation modes seperately. This patch was tested with imx27-pca100. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22Merge remote-tracking branch 'asoc/topic/ac97' into asoc-fslMark Brown
2013-08-22ALSA: rme96: Check the return value of pci_enable_device() in resume callbackTakashi Iwai
Fixing warning message: sound/pci/rme96.c: In function ‘snd_rme96_resume’: sound/pci/rme96.c:2418:19: warning: ignoring return value of ‘pci_enable_device’, declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-22spi: mpc512x: cleanup clock API useGerhard Sittig
cleanup the MPC512x SoC's SPI master's use of the clock API - get, prepare, and enable the MCLK during probe; disable, unprepare and put the MCLK upon remove; hold a reference to the clock over the period of use - fetch MCLK rate (reference) once during probe and slightly reword BCLK (bitrate) determination to reduce redundancy as well as to not exceed the maximum text line length - stick with the PPC_CLOCK 'psc%d_mclk' name for clock lookup, only switch to a fixed string later after device tree based clock lookup will have become available Signed-off-by: Gerhard Sittig <gsi@denx.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22spi: bfin-v3: remove unnecessary platform_set_drvdata()Jingoo Han
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ALSA: hda - Add workarounds for pop-noise on Chromebook with ALC283Kailang Yang
The headphone automute on this machine triggers annoying pop noises. It seems that only the first DAC can be used, the secondary DAC always results in this problem. This patch disables the secondary DAC with a few additional workarounds. Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-22ALSA: hda - Fix ALC283 headphone pop-noise betterKailang Yang
Fixed ALC283 D3 to D0 and D0 to D3 Headphone pop noise. The previous fix [c5177c86: ALSA: hda - Fix the noise after suspend on ALC283 codec] doesn't work sufficiently for some laptops. Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-22ALSA: rme96: Add PM support v3Knut Petersen
Without proper power management handling, the first use of a Digi96/8 anytime after a suspend / resume cycle will start playback with distortions. v3: Abort if vmalloc() of suspend buffers fail, but do not leak memory in that case. [fixed wrong memory leak fix again -- tiwai] Signed-off-by: Knut Petersen <Knut_Petersen@t-online.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-22spi: spi-pl022: Fix warning when CONFIG_ARM_LPAE=yFabio Estevam
When CONFIG_ARM_LPAE=y the following build warning is generated: drivers/spi/spi-pl022.c:2178:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat] According to Documentation/printk-formats.txt '%pa' can be used to properly print 'resource_size_t'. Reported-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ASoC: fsl: Add S/PDIF CPU DAI driverNicolin Chen
This patch implements a device-tree-only CPU DAI driver for Freescale S/PDIF controller that supports stereo playback and record feature. Signed-off-by: Nicolin Chen <b42378@freescale.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22ASoC: pxa: Remove duplicate inclusion of dmaengine.hSachin Kamat
dmaengine.h header file was included twice. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22iscsi-target: Fix ImmediateData=Yes failure regression in >= v3.10Nicholas Bellinger
This patch addresses a regression bug within ImmediateData=Yes failure handling that ends up triggering an OOPs within >= v3.10 iscsi-target code. The problem occurs when iscsit_process_scsi_cmd() does the call to target_put_sess_cmd(), and once again in iscsit_get_immediate_data() that is triggered during two different cases: - When iscsit_sequence_cmd() returns CMDSN_LOWER_THAN_EXP, for which the descriptor state will already have been set to ISTATE_REMOVE by iscsit_sequence_cmd(), and - When iscsi_cmd->sense_reason is set, for which iscsit_execute_cmd() will have already called transport_send_check_condition_and_sense() to queue the exception response. It changes iscsit_process_scsi_cmd() to drop the early call, and makes iscsit_get_immediate_data() call target_put_sess_cmd() from a single location after dumping the immediate data for the failed command. The regression was initially introduced in commit: commit 561bf15892375597ee59d473a704a3e634c4f311 Author: Nicholas Bellinger <nab@linux-iscsi.org> Date: Wed Jul 3 03:58:58 2013 -0700 iscsi-target: Fix iscsit_sequence_cmd reject handling for iser Cc: stable@vger.kernel.org # 3.10+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2013-08-22x86/asmlinkage: Fix warning in xen asmlinkage changeAndi Kleen
Current code uses asmlinkage for functions without arguments. This adds an implicit regparm(0) which creates a warning when assigning the function to pointers. Use __visible for the functions without arguments. This avoids having to add regparm(0) to function pointers. Since they have no arguments it does not make any difference. Signed-off-by: Andi Kleen <ak@linux.intel.com> Link: http://lkml.kernel.org/r/1377115662-4865-1-git-send-email-andi@firstfloor.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-08-21ARM: tegra: always enable USB VBUS regulatorsStephen Warren
This fixes a regression exposed during the merge window by commit 9f310de "ARM: tegra: fix VBUS regulator GPIO polarity in DT"; namely that USB VBUS doesn't get turned on, so USB devices are not detected. This affects the internal USB port on TrimSlice (i.e. the USB->SATA bridge, to which the SSD is connected) and the external port(s) on Seaboard/ Springbank and Whistler. The Tegra DT as written in v3.11 allows two paths to enable USB VBUS: 1) Via the legacy DT binding for the USB controller; it can directly acquire a VBUS GPIO and activate it. 2) Via a regulator for VBUS, which is referenced by the new DT binding for the USB controller. Those two methods both use the same GPIO, and hence whichever of the USB controller and regulator gets probed first ends up owning the GPIO. In practice, the USB driver only supports path (1) above, since the patches to support the new USB binding are not present until v3.12:-( In practice, the regulator ends up being probed first and owning the GPIO. Since nothing enables the regulator (the USB driver code is not yet present), the regulator ends up being turned off. This originally caused no problem, because the polarity in the regulator definition was incorrect, so attempting to turn off the regulator actually turned it on, and everything worked:-( However, when testing the new USB driver code in v3.12, I noticed the incorrect polarity and fixed it in commit 9f310de "ARM: tegra: fix VBUS regulator GPIO polarity in DT". In the context of v3.11, this patch then caused the USB VBUS to actually turn off, which broke USB ports with VBUS control. I got this patch included in v3.11-rc1 since it fixed a bug in device tree (incorrect polarity specification), and hence was suitable to be included early in the rc series. I evidently did not test the patch at all, or correctly, in the context of v3.11, and hence did not notice the issue that I have explained above:-( Fix this by making the USB VBUS regulators always enabled. This way, if the regulator owns the GPIO, it will always be turned on, even if there is no USB driver code to request the regulator be turned on. Even ignoring this bug, this is a reasonable way to configure the HW anyway. If this patch is applied to v3.11, it will cause a couple pretty trivial conflicts in tegra20-{trimslice,seaboard}.dts when creating v3.12, since the context right above the added lines changed in patches destined for v3.12. Reported-by: Kyle McMartin <kmcmarti@redhat.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2013-08-21hso: Fix stack corruption on some architecturesDaniel Gimpelevich
As Sergei Shtylyov explained in the #mipslinux IRC channel: [Mon 2013-08-19 12:28:21 PM PDT] <headless> guys, are you sure it's not "DMA off stack" case? [Mon 2013-08-19 12:28:35 PM PDT] <headless> it's a known stack corruptor on non-coherent arches [Mon 2013-08-19 12:31:48 PM PDT] <DonkeyHotei> headless: for usb/ehci? [Mon 2013-08-19 12:34:11 PM PDT] <DonkeyHotei> headless: explain [Mon 2013-08-19 12:35:38 PM PDT] <headless> usb_control_msg() (or other such func) should not use buffer on stack. DMA from/to stack is prohibited [Mon 2013-08-19 12:35:58 PM PDT] <headless> and EHCI uses DMA on control xfers (as well as all the others) Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-21hso: Earlier catch of error conditionDaniel Gimpelevich
There is no need to get an interface specification if we know it's the wrong one. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-21of: fdt: fix memory initialization for expanded DTWladislav Wiebe
Already existing property flags are filled wrong for properties created from initial FDT. This could cause problems if this DYNAMIC device-tree functions are used later, i.e. properties are attached/detached/replaced. Simply dumping flags from the running system show, that some initial static (not allocated via kzmalloc()) nodes are marked as dynamic. I putted some debug extensions to property_proc_show(..) : .. + if (OF_IS_DYNAMIC(pp)) + pr_err("DEBUG: xxx : OF_IS_DYNAMIC\n"); + if (OF_IS_DETACHED(pp)) + pr_err("DEBUG: xxx : OF_IS_DETACHED\n"); when you operate on the nodes (e.g.: ~$ cat /proc/device-tree/*some_node*) you will see that those flags are filled wrong, basically in most cases it will dump a DYNAMIC or DETACHED status, which is in not true. (BTW. this OF_IS_DETACHED is a own define for debug purposes which which just make a test_bit(OF_DETACHED, &x->_flags) If nodes are dynamic kernel is allowed to kfree() them. But it will crash attempting to do so on the nodes from FDT -- they are not allocated via kzmalloc(). Signed-off-by: Wladislav Wiebe <wladislav.kw@gmail.com> Acked-by: Alexander Sverdlin <alexander.sverdlin@nsn.com> Cc: stable@vger.kernel.org Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-08-21sysfs: fix up minor coding style issues in sysfs.hGreg Kroah-Hartman
As long as we are cleaning up sysfs coding style issues, don't forget the main sysfs.h file, so fix up the space issues there as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-22gma500: Fix SDVO turning off randomlyGuillaume Clement
Some Poulsbo cards seem to incorrectly report SDVO_CMD_STATUS_TARGET_NOT_SPECIFIED instead of SDVO_CMD_STATUS_PENDING, which causes the display to be turned off. Signed-off-by: Guillaume Clement <gclement@baobob.org> Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-08-22Merge branch 'drm-nouveau-next' of ↵Dave Airlie
git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes regression fixes and null derefs and oops fixes. * 'drm-nouveau-next' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nv04/disp: fix framebuffer pin refcounting drm/nouveau/mc: fix race condition between constructor and request_irq() drm/nouveau: fix reclocking on nv40 drm/nouveau/ltcg: fix allocating memory as free drm/nouveau/ltcg: fix ltcg memory initialization after suspend drm/nouveau/fb: fix null derefs in nv49 and nv4e init
2013-08-21sysfs: sysfs.h: fix coding style issuesGreg Kroah-Hartman
This fixes up the remaining coding style issues in sysfs.h Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-21Merge tag 'stable/for-linus-3.11-rc6-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull Xen bug-fixes from Konrad Rzeszutek Wilk: - On ARM did not have balanced calls to get/put_cpu. - Fix to make tboot + Xen + Linux correctly. - Fix events VCPU binding issues. - Fix a vCPU online race where IPIs are sent to not-yet-online vCPU. * tag 'stable/for-linus-3.11-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/smp: initialize IPI vectors before marking CPU online xen/events: mask events when changing their VCPU binding xen/events: initialize local per-cpu mask for all possible events x86/xen: do not identity map UNUSABLE regions in the machine E820 xen/arm: missing put_cpu in xen_percpu_init
2013-08-21sysfs: file.c: fix up broken string warningsGreg Kroah-Hartman
This fixes the coding style warnings in fs/sysfs/file.c for broken strings across lines. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-21Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds
Pull MIPS fix from Ralf Baechle: "Just a single patch which fixes a special case in the MIPS FPU emulator which is always required, even on CPUs with FPU. There is the rare special case that an FPU (or certain other instructions) in a branch delay slot is causing an exception and then the branch instruction will need to be emulated by the kernel before resuming execution. This is working great except if the branch instruction is an Octeon BBIT instruction. The boring disclaimer - all MIPS defconfigs build tested and no regressions and runtime tested on Octeon, no known issues" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: Handle OCTEON BBIT instructions in FPU emulator.
2013-08-21Merge tag 'arm64-stable' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64 Pull arm64 perf fixes from Catalin Marinas: "Perf backend fixes for arm64 where the user can cause kernel panic (discovered with Vince's fuzzing tool)" * tag 'arm64-stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64: arm64: perf: fix event validation for software group leaders arm64: perf: fix array out of bounds access in armpmu_map_hw_event()
2013-08-21sysfs: dir.c: fix up odd do/while indentationGreg Kroah-Hartman
This fixes up the odd do/while after an if statement warning in dir.c Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-21Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull kvm fixes from Paolo Bonzini: "Fixes for ARM and aarch64. This pull request is coming a bit later than I would have preferred, because I and Gleb happened to have holidays around the same weeks of August... sorry about that" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: ARM: Squash len warning arm64: KVM: use 'int' instead of 'u32' for variable 'target' in kvm_host.h. arm64: KVM: add missing dsb before invalidating Stage-2 TLBs arm64: KVM: perform save/restore of PAR_EL1 arm64: KVM: fix 2-level page tables unmapping ARM: KVM: Fix unaligned unmap_range leak ARM: KVM: Fix 64-bit coprocessor handling
2013-08-21sysfs: fix up uaccess.h coding style warningsGreg Kroah-Hartman
This fixes the uaccess.h warnings in the sysfs.c files. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-21Merge tag 'pinctrl-for-v3.11-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pinctrl fixes from Linus Walleij: "Fixes for the sunxi (AllWinner) pin control driver. This was a new driver in this merge window, so some post-merge hardening is happening" [ I had completely missed this pull request for some reason, it was sent over a week ago but my mailbox is chaotic ] * tag 'pinctrl-for-v3.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: sunxi: Add spinlocks pinctrl: sunxi: Fix gpio_set behaviour pinctrl: sunxi: Read register before writing to it in irq_set_type
2013-08-21sysfs: fix up 80 column coding style issuesGreg Kroah-Hartman
This fixes up the 80 column coding style issues in the sysfs .c files. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-21sysfs: fix up space coding style issuesGreg Kroah-Hartman
This fixes up all of the space-related coding style issues for the sysfs code. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-21sysfs: remove trailing whitespaceGreg Kroah-Hartman
This removes all trailing whitespace errors in the sysfs code. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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