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2017-09-23Merge tag 'acpi-4.14-rc2' of ↵Linus Torvalds2-6/+20
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These fix the initialization of resources in the ACPI WDAT watchdog driver, a recent regression in the ACPI device properties handling, a recent change in behavior causing the ACPI_HANDLE() macro to only work for GPL code and create a MAINTAINERS entry for ACPI PMIC drivers in order to specify the official reviewers for that code. Specifics: - Fix the initialization of resources in the ACPI WDAT watchdog driver that uses unititialized memory which causes compiler warnings to be triggered (Arnd Bergmann). - Fix a recent regression in the ACPI device properties handling that causes some device properties data to be skipped during enumeration (Sakari Ailus). - Fix a recent change in behavior that caused the ACPI_HANDLE() macro to stop working for non-GPL code which is a problem for the NVidia binary graphics driver, for example (John Hubbard). - Add a MAINTAINERS entry for the ACPI PMIC drivers to specify the official reviewers for that code (Rafael Wysocki)" * tag 'acpi-4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: properties: Return _DSD hierarchical extension (data) sub-nodes correctly ACPI / bus: Make ACPI_HANDLE() work for non-GPL code again ACPI / watchdog: properly initialize resources ACPI / PMIC: Add code reviewers to MAINTAINERS
2017-09-23Merge tag 'pm-4.14-rc2' of ↵Linus Torvalds5-11/+28
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix a cpufreq regression introduced by recent changes related to the generic DT driver, an initialization time memory leak in cpuidle on ARM, a PM core bug that may cause system suspend/resume to fail on some systems, a request type validation issue in the PM QoS framework and two documentation-related issues. Specifics: - Fix a regression in cpufreq on systems using DT as the source of CPU configuration information where two different code paths attempt to create the cpufreq-dt device object (there can be only one) and fix up the "compatible" matching for some TI platforms on top of that (Viresh Kumar, Dave Gerlach). - Fix an initialization time memory leak in cpuidle on ARM which occurs if the cpuidle driver initialization fails (Stefan Wahren). - Fix a PM core function that checks whether or not there are any system suspend/resume callbacks for a device, but forgets to check legacy callbacks which then may be skipped incorrectly and the system may crash and/or the device may become unusable after a suspend-resume cycle (Rafael Wysocki). - Fix request type validation for latency tolerance PM QoS requests which may lead to unexpected behavior (Jan Schönherr). - Fix a broken link to PM documentation from a header file and a typo in a PM document (Geert Uytterhoeven, Rafael Wysocki)" * tag 'pm-4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: ti-cpufreq: Support additional am43xx platforms ARM: cpuidle: Avoid memleak if init fail cpufreq: dt-platdev: Add some missing platforms to the blacklist PM: core: Fix device_pm_check_callbacks() PM: docs: Drop an excess character from devices.rst PM / QoS: Use the correct variable to check the QoS request type driver core: Fix link to device power management documentation
2017-09-23Merge branch 'for-linus' of ↵Linus Torvalds3-22/+50
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - fixes for two long standing issues (lock up and a crash) in force feedback handling in uinput driver - tweak to firmware update timing in Elan I2C touchpad driver. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: elan_i2c - extend Flash-Write delay Input: uinput - avoid crash when sending FF request to device going away Input: uinput - avoid FF flush when destroying device
2017-09-23Merge tag 'pci-v4.14-fixes-2' of ↵Linus Torvalds1-7/+6
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fixes from Bjorn Helgaas: - fix endpoint "end of test" interrupt issue (introduced in v4.14-rc1) (John Keeping) - fix MIPS use-after-free map_irq() issue (introduced in v4.14-rc1) (Lorenzo Pieralisi) * tag 'pci-v4.14-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: endpoint: Use correct "end of test" interrupt MIPS: PCI: Move map_irq() hooks out of initdata
2017-09-23Merge tag 'iommu-fixes-v4.14-rc1' of ↵Linus Torvalds3-7/+5
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU fixes from Joerg Roedel: - two Kconfig fixes to fix dependencies that cause compile failures when they are not fulfilled. - a section mismatch fix for Intel VT-d - a fix for PCI topology detection in ARM device-tree code * tag 'iommu-fixes-v4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/of: Remove PCI host bridge node check iommu/qcom: Depend on HAS_DMA to fix compile error iommu/vt-d: Fix harmless section mismatch warning iommu: Add missing dependencies
2017-09-23Merge tag 'arm64-fixes' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - #ifdef CONFIG_EFI around __efi_fpsimd_begin/end - Assembly code alignment reduced to 4 bytes from 16 - Ensure the kernel is compiled for LP64 (there are some arm64 compilers around defaulting to ILP32) - Fix arm_pmu_acpi memory leak on the error path * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintf arm64: ensure the kernel is compiled for LP64 arm64: relax assembly code alignment from 16 byte to 4 byte arm64: efi: Don't include EFI fpsimd save/restore code in non-EFI kernels
2017-09-23Merge branches 'acpi-pmic', 'acpi-bus', 'acpi-wdat' and 'acpi-properties'Rafael J. Wysocki2-6/+20
* acpi-pmic: ACPI / PMIC: Add code reviewers to MAINTAINERS * acpi-bus: ACPI / bus: Make ACPI_HANDLE() work for non-GPL code again * acpi-wdat: ACPI / watchdog: properly initialize resources * acpi-properties: ACPI: properties: Return _DSD hierarchical extension (data) sub-nodes correctly
2017-09-22Merge branches 'pm-cpufreq' and 'pm-cpuidle'Rafael J. Wysocki3-3/+17
* pm-cpufreq: cpufreq: ti-cpufreq: Support additional am43xx platforms cpufreq: dt-platdev: Add some missing platforms to the blacklist * pm-cpuidle: ARM: cpuidle: Avoid memleak if init fail
2017-09-22Merge branches 'pm-core', 'pm-qos' and 'pm-docs'Rafael J. Wysocki1-5/+5
* pm-core: PM: core: Fix device_pm_check_callbacks() * pm-qos: PM / QoS: Use the correct variable to check the QoS request type * pm-docs: PM: docs: Drop an excess character from devices.rst driver core: Fix link to device power management documentation
2017-09-22Input: elan_i2c - extend Flash-Write delayKT Liao1-1/+1
The original 20ms delay is only marginally enough delay after a block write operation during firmware update. Let's increase the delay to ensure that the controller finishes up storing the page to avoid failures in the firmware updates. Signed-off-by: KT Liao <kt.liao@emc.com.tw> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-09-22Merge tag 'for-linus-4.14b-rc2-tag' of ↵Linus Torvalds1-63/+67
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: "A fix for a missing __init annotation and two cleanup patches" * tag 'for-linus-4.14b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen, arm64: drop dummy lookup_address() xen: don't compile pv-specific parts if XEN_PV isn't configured xen: x86: mark xen_find_pt_base as __init
2017-09-22Merge branch 'for-linus' of ↵Linus Torvalds6-9/+36
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: - A couple of bug fixes: memory management, perf, cio, dasd and scm_blk. - A larger change in regard to the CPU topology to improve performance for systems running under z/VM or KVM. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/topology: enable / disable topology dynamically s390/topology: alternative topology for topology-less machines s390/mm: fix write access check in gup_huge_pmd() s390/mm: make pmdp_invalidate() do invalidation only s390/cio: recover from bad paths s390/scm_blk: consistently use blk_status_t as error type s390/dasd: fix race during dasd initialization s390/perf: fix bug when creating per-thread event
2017-09-22Merge branch 'linus' of ↵Linus Torvalds6-50/+46
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fixes from Herbert Xu: - Fix compiler warnings in inside-secure - Fix LS1021A support in caam - Avoid using RBP in x86 crypto code - Fix bug in talitos that prevents hashing with algif - Fix bugs talitos hashing code that cause incorrect hash result - Fix memory freeing path bug in drbg - Fix af_alg crash when two SG lists are chained * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: af_alg - update correct dst SGL entry crypto: caam - fix LS1021A support on ARMv7 multiplatform kernel crypto: inside-secure - fix gcc-4.9 warnings crypto: talitos - Don't provide setkey for non hmac hashing algs crypto: talitos - fix hashing crypto: talitos - fix sha224 crypto: x86/twofish - Fix RBP usage crypto: sha512-avx2 - Fix RBP usage crypto: x86/sha256-ssse3 - Fix RBP usage crypto: x86/sha256-avx2 - Fix RBP usage crypto: x86/sha256-avx - Fix RBP usage crypto: x86/sha1-ssse3 - Fix RBP usage crypto: x86/sha1-avx2 - Fix RBP usage crypto: x86/des3_ede - Fix RBP usage crypto: x86/cast6 - Fix RBP usage crypto: x86/cast5 - Fix RBP usage crypto: x86/camellia - Fix RBP usage crypto: x86/blowfish - Fix RBP usage crypto: drbg - fix freeing of resources
2017-09-22drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintfArvind Yadav1-0/+1
Free memory region, if arm_pmu_acpi_probe is not successful. Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2017-09-22iommu/of: Remove PCI host bridge node checkRobin Murphy1-4/+1
of_pci_iommu_init() tries to be clever and stop its alias walk at the device represented by master_np, in case of weird PCI topologies where the bridge to the IOMMU and the rest of the system is not at the root. It turns out this is a bit short-sighted, since there are plenty of other callers of pci_for_each_dma_alias() which would also need the same behaviour in that situation, and the only platform so far with such a topology (Cavium ThunderX2) already solves it more generally via a PCI quirk. As this check is effectively redundant, and returning a boolean value as an int is a bit broken anyway, let's just get rid of it. Reported-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Fixes: d87beb749281 ("iommu/of: Handle PCI aliases properly") Signed-off-by: Robin Murphy <robin.murphy@arm.com> Tested-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2017-09-22Merge branch 'libnvdimm-fixes' of ↵Linus Torvalds1-0/+9
git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm Pull libnvdimm fixes from Dan Williams: "A crash fix and corresponding regression test enabling for the crash scenario. The unit test for this crash is available in ndctl-v58.2. This branch has received a build success notification from the 0day-kbuild robot over 148 configs. The fix is tagged for -stable / backport to 4.13" * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: libnvdimm, namespace: fix btt claim class crash tools/testing/nvdimm: disable labels for nfit_test.1
2017-09-22Input: uinput - avoid crash when sending FF request to device going awayDmitry Torokhov1-18/+21
If FF request comes in while uinput device is going away, uinput_request_send() will fail with -ENODEV, and uinput_request_submit() will attempt to mark the slot as unused by calling uinput_request_done(). Unfortunately in this case we haven't initialized request->done completion yet, and we get a crash: [ 39.402036] BUG: spinlock bad magic on CPU#1, fftest/3108 [ 39.402046] lock: 0xffff88006a93bb00, .magic: 00000000, .owner: /39, .owner_cpu: 1217155072 [ 39.402055] CPU: 1 PID: 3108 Comm: fftest Tainted: G W 4.13.0+ #15 [ 39.402059] Hardware name: LENOVO 20HQS0EG02/20HQS0EG02, BIOS N1MET37W (1.22 ) 07/04/2017 [ 39.402064] 0000000000000086 f0fad82f3ceaa120 ffff88006a93b9a0 ffffffff9de941bb [ 39.402077] ffff88026df8ae00 ffff88006a93bb00 ffff88006a93b9c0 ffffffff9dca62b7 [ 39.402088] ffff88006a93bb00 ffff88006a93baf8 ffff88006a93b9e0 ffffffff9dca62e7 [ 39.402099] Call Trace: [ 39.402112] [<ffffffff9de941bb>] dump_stack+0x4d/0x63 [ 39.402123] [<ffffffff9dca62b7>] spin_dump+0x97/0x9c [ 39.402130] [<ffffffff9dca62e7>] spin_bug+0x2b/0x2d [ 39.402138] [<ffffffff9dca6373>] do_raw_spin_lock+0x28/0xfd [ 39.402147] [<ffffffff9e3055cd>] _raw_spin_lock_irqsave+0x19/0x1f [ 39.402154] [<ffffffff9dca05b7>] complete+0x1d/0x48 [ 39.402162] [<ffffffffc04f30af>] 0xffffffffc04f30af [ 39.402167] [<ffffffffc04f468c>] 0xffffffffc04f468c [ 39.402177] [<ffffffff9dd59c16>] ? __slab_free+0x22f/0x359 [ 39.402184] [<ffffffff9dcc13e9>] ? tk_clock_read+0xc/0xe [ 39.402189] [<ffffffffc04f471f>] 0xffffffffc04f471f [ 39.402195] [<ffffffff9dc9ffe5>] ? __wake_up+0x44/0x4b [ 39.402200] [<ffffffffc04f3240>] ? 0xffffffffc04f3240 [ 39.402207] [<ffffffff9e0f57f3>] erase_effect+0xa1/0xd2 [ 39.402214] [<ffffffff9e0f58c6>] input_ff_flush+0x43/0x5c [ 39.402219] [<ffffffffc04f32ad>] 0xffffffffc04f32ad [ 39.402227] [<ffffffff9e0f174f>] input_flush_device+0x3d/0x51 [ 39.402234] [<ffffffff9e0f69ae>] evdev_flush+0x49/0x5c [ 39.402243] [<ffffffff9dd62d6e>] filp_close+0x3f/0x65 [ 39.402253] [<ffffffff9dd7dcf7>] put_files_struct+0x66/0xc1 [ 39.402261] [<ffffffff9dd7ddeb>] exit_files+0x47/0x4e [ 39.402270] [<ffffffff9dc6b329>] do_exit+0x483/0x969 [ 39.402278] [<ffffffff9dc73211>] ? recalc_sigpending_tsk+0x3d/0x44 [ 39.402285] [<ffffffff9dc6c7a2>] do_group_exit+0x42/0xb0 [ 39.402293] [<ffffffff9dc767e1>] get_signal+0x58d/0x5bf [ 39.402300] [<ffffffff9dc03701>] do_signal+0x37/0x53e [ 39.402307] [<ffffffff9e0f8401>] ? evdev_ioctl_handler+0xac8/0xb04 [ 39.402314] [<ffffffff9e0f8464>] ? evdev_ioctl+0x10/0x12 [ 39.402321] [<ffffffff9dd74cfa>] ? do_vfs_ioctl+0x42e/0x501 [ 39.402328] [<ffffffff9dc0170e>] prepare_exit_to_usermode+0x66/0x90 [ 39.402333] [<ffffffff9dc0181b>] syscall_return_slowpath+0xe3/0xec [ 39.402339] [<ffffffff9e305b7b>] int_ret_from_sys_call+0x25/0x8f While we could solve this by simply initializing the completion earlier, we are better off rearranging the code a bit so we avoid calling complete() on requests that we did not send out. This patch consolidates marking request slots as free in one place (in uinput_request_submit(), the same place where we acquire them) and having everyone else simply signal completion of the requests. Fixes: 00ce756ce53a ("Input: uinput - mark failed submission requests as free") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-09-22Input: uinput - avoid FF flush when destroying deviceDmitry Torokhov2-3/+28
Normally, when input device supporting force feedback effects is being destroyed, we try to "flush" currently playing effects, so that the physical device does not continue vibrating (or executing other effects). Unfortunately this does not work well for uinput as flushing of the effects deadlocks with the destroy action: - if device is being destroyed because the file descriptor is being closed, then there is noone to even service FF requests; - if device is being destroyed because userspace sent UI_DEV_DESTROY, while theoretically it could be possible to service FF requests, userspace is unlikely to do so (they'd need to make sure FF handling happens on a separate thread) even if kernel solves the issue with FF ioctls deadlocking with UI_DEV_DESTROY ioctl on udev->mutex. To avoid lockups like the one below, let's install a custom input device flush handler, and avoid trying to flush force feedback effects when we destroying the device, and instead rely on uinput to shut off the device properly. NMI watchdog: Watchdog detected hard LOCKUP on cpu 3 ... <<EOE>> [<ffffffff817a0307>] _raw_spin_lock_irqsave+0x37/0x40 [<ffffffff810e633d>] complete+0x1d/0x50 [<ffffffffa00ba08c>] uinput_request_done+0x3c/0x40 [uinput] [<ffffffffa00ba587>] uinput_request_submit.part.7+0x47/0xb0 [uinput] [<ffffffffa00bb62b>] uinput_dev_erase_effect+0x5b/0x76 [uinput] [<ffffffff815d91ad>] erase_effect+0xad/0xf0 [<ffffffff815d929d>] flush_effects+0x4d/0x90 [<ffffffff815d4cc0>] input_flush_device+0x40/0x60 [<ffffffff815daf1c>] evdev_cleanup+0xac/0xc0 [<ffffffff815daf5b>] evdev_disconnect+0x2b/0x60 [<ffffffff815d74ac>] __input_unregister_device+0xac/0x150 [<ffffffff815d75f7>] input_unregister_device+0x47/0x70 [<ffffffffa00bac45>] uinput_destroy_device+0xb5/0xc0 [uinput] [<ffffffffa00bb2de>] uinput_ioctl_handler.isra.9+0x65e/0x740 [uinput] [<ffffffff811231ab>] ? do_futex+0x12b/0xad0 [<ffffffffa00bb3f8>] uinput_ioctl+0x18/0x20 [uinput] [<ffffffff81241248>] do_vfs_ioctl+0x298/0x480 [<ffffffff81337553>] ? security_file_ioctl+0x43/0x60 [<ffffffff812414a9>] SyS_ioctl+0x79/0x90 [<ffffffff817a04ee>] entry_SYSCALL_64_fastpath+0x12/0x71 Reported-by: Rodrigo Rivas Costa <rodrigorivascosta@gmail.com> Reported-by: Clément VUCHENER <clement.vuchener@gmail.com> Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=193741 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-09-21Merge tag 'mtd/fixes-for-4.14-rc2' of git://git.infradead.org/linux-mtdLinus Torvalds3-6/+45
Pull mtd fixes from Boris Brezillon: "SPI NOR: - Fix the SFDP parsing code (bugs reported by Geert Uytterhoeven) NAND: - Fix a resource leak in the lpc32xx_mlc driver - Fix a build warning in the core" * tag 'mtd/fixes-for-4.14-rc2' of git://git.infradead.org/linux-mtd: mtd: nand: remove unused blockmask variable mtd: nand: lpc32xx_mlc: Fix an error handling path in lpc32xx_nand_probe() mtd: spi-nor: fix DMA unsafe buffer issue in spi_nor_read_sfdp() mtd: spi-nor: Check consistency of the memory size extracted from the SFDP
2017-09-21Merge tag 'drm-fixes-for-v4.14-rc2' of ↵Linus Torvalds13-109/+109
git://people.freedesktop.org/~airlied/linux Pull drm fixes from Dave Airlie: "amdkfd, i915 and exynos fixes. I've ended up on unplanned + planned leave this week, but there were some fixes I decided to dequeue, some amdkfd bits missed the next pull but they are pretty trivial, so I included them. I'm not sure I'll see much else for rc2, lots of people are at XDC" * tag 'drm-fixes-for-v4.14-rc2' of git://people.freedesktop.org/~airlied/linux: drm/exynos/hdmi: Fix unsafe list iteration drm: exynos: include linux/irq.h drm/exynos: Fix suspend/resume support drm/exynos: Fix locking in the suspend/resume paths drm/i915: Remove unused 'in_vbl' from i915_get_crtc_scanoutpos() drm/i915/cnp: set min brightness from VBT Revert "drm/i915/bxt: Disable device ready before shutdown command" drm/i915/bxt: set min brightness from VBT drm/i915: Fix an error handling in 'intel_framebuffer_init()' drm/i915/gvt: Fix incorrect PCI BARs reporting drm/amdkfd: pass queue's mqd when destroying mqd drm/amdkfd: remove memset before memcpy uapi linux/kfd_ioctl.h: only use __u32 and __u64
2017-09-21Merge tag 'dma-mapping-4.14-2' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-10/+9
Pull dma mapping fix from Christoph Hellwig: "A fix for a fix that went in this merge window from Arnd" * tag 'dma-mapping-4.14-2' of git://git.infradead.org/users/hch/dma-mapping: dma-coherent: fix rmem_dma_device_init regression
2017-09-21Merge tag 'exynos-drm-fixes-for-v4.14-rc1' of ↵Dave Airlie6-27/+55
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes - fix suspend/resume issues. - fix memory corruption detected by kasan. - fix build error on x86. * tag 'exynos-drm-fixes-for-v4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos/hdmi: Fix unsafe list iteration drm: exynos: include linux/irq.h drm/exynos: Fix suspend/resume support drm/exynos: Fix locking in the suspend/resume paths
2017-09-20PCI: endpoint: Use correct "end of test" interruptJohn Keeping1-7/+6
pci_epf_test_raise_irq() reads the interrupt to use for the response from reg->command, but this has been cleared at the beginning of the command handler so the value is always zero at this point. Instead, extract the interrupt index before handling the command and then pass the requested interrupt into pci_epf_test_raise_irq(). This allows us to remove the specific code to extract the interrupt for COMMAND_RAISE_MSI_IRQ since it is now handled in common code. Fixes: 3ecf3232c54c ("PCI: endpoint: Do not reset *command* inadvertently") Signed-off-by: John Keeping <john@metanate.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
2017-09-20crypto: caam - fix LS1021A support on ARMv7 multiplatform kernelHoria Geantă3-44/+39
When built using multi_v7_defconfig, driver does not work on LS1021A: [...] caam 1700000.crypto: can't identify CAAM ipg clk: -2 caam: probe of 1700000.crypto failed with error -2 [...] It turns out we have to detect at runtime whether driver is running on an i.MX platform or not. Cc: <stable@vger.kernel.org> Fixes: 6c3af9559352 ("crypto: caam - add support for LS1021A") Signed-off-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-20crypto: inside-secure - fix gcc-4.9 warningsArnd Bergmann2-2/+2
All older compiler versions up to gcc-4.9 produce these harmless warnings: drivers/crypto/inside-secure/safexcel_cipher.c:389:9: warning: missing braces around initializer [-Wmissing-braces] drivers/crypto/inside-secure/safexcel_cipher.c:389:9: warning: (near initialization for ‘result.completion’) [-Wmissing-braces] drivers/crypto/inside-secure/safexcel_hash.c:422:9: warning: missing braces around initializer [-Wmissing-braces] drivers/crypto/inside-secure/safexcel_hash.c:422:9: warning: (near initialization for ‘result.completion’) [-Wmissing-braces] This changes the syntax to something that works on all versions without warnings. Fixes: 1b44c5a60c13 ("crypto: inside-secure - add SafeXcel EIP197 crypto engine driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-20crypto: talitos - Don't provide setkey for non hmac hashing algs.LEROY Christophe1-1/+2
Today, md5sum fails with error -ENOKEY because a setkey function is set for non hmac hashing algs, see strace output below: mmap(NULL, 378880, PROT_READ, MAP_SHARED, 6, 0) = 0x77f50000 accept(3, 0, NULL) = 7 vmsplice(5, [{"bin/\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 378880}], 1, SPLICE_F_MORE|SPLICE_F_GIFT) = 262144 splice(4, NULL, 7, NULL, 262144, SPLICE_F_MORE) = -1 ENOKEY (Required key not available) write(2, "Generation of hash for file kcap"..., 50) = 50 munmap(0x77f50000, 378880) = 0 This patch ensures that setkey() function is set only for hmac hashing. Cc: <stable@vger.kernel.org> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-20crypto: talitos - fix hashingLEROY Christophe1-1/+1
md5sum on some files gives wrong result Exemple: With the md5sum from libkcapi: c15115c05bad51113f81bdaee735dd09 test With the original md5sum: bbdf41d80ba7e8b2b7be3a0772be76cb test This patch fixes this issue Cc: <stable@vger.kernel.org> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-20crypto: talitos - fix sha224LEROY Christophe1-2/+2
Kernel crypto tests report the following error at startup [ 2.752626] alg: hash: Test 4 failed for sha224-talitos [ 2.757907] 00000000: 30 e2 86 e2 e7 8a dd 0d d7 eb 9f d5 83 fe f1 b0 00000010: 2d 5a 6c a5 f9 55 ea fd 0e 72 05 22 This patch fixes it Cc: <stable@vger.kernel.org> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-20Merge tag 'scsi-fixes' of ↵Linus Torvalds4-34/+40
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a set of five small fixes: one is a null deref fix which is pretty critical for the fc transport class and one fixes a potential security issue of sg leaking kernel information" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sg: fixup infoleak when using SG_GET_REQUEST_TABLE scsi: sg: factor out sg_fill_request_table() scsi: sd: Remove unnecessary condition in sd_read_block_limits() scsi: acornscsi: fix build error scsi: scsi_transport_fc: fix NULL pointer dereference in fc_bsg_job_timeout
2017-09-20drm/exynos/hdmi: Fix unsafe list iterationMaciej Purski1-3/+11
Function hdmi_mode_fixup() used bare list_for_each entry, which was unsafe and caused memory corruption detected by kasan. It now uses drm_for_each_connector_iter macro, which is now recommended by the documentation and safe. Signed-off-by: Maciej Purski <m.purski@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2017-09-20cpufreq: ti-cpufreq: Support additional am43xx platformsDave Gerlach1-1/+1
Rather than letting the ti-cpufreq driver match against 'ti,am4372' machine compatible during probe let's match against 'ti,am43' so that we can support both 'ti,am4372' and 'ti,am438x' platforms which both match to this compatible. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-09-20ACPI: properties: Return _DSD hierarchical extension (data) sub-nodes correctlySakari Ailus1-5/+6
The recently merged patch "ACPI: Prepare for constifying acpi_get_next_subnode() fwnode argument" was part of a patchset constifying the fwnode arguments across the fwnode property API. The purpose of the patch was to allow returning non-const fwnodes from a data structure the root of which is const. Unfortunately the patch introduced the functionality, in particular when starting parsed from an ACPI device node, the hierarchical data extension nodes would not be enumerated. Restore the old behaviour while still retaining constness properties of the patch. Fixes: 01c1da289791 "ACPI: Prepare for constifying acpi_get_next_subnode() fwnode argument" Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-09-20ARM: cpuidle: Avoid memleak if init failStefan Wahren1-2/+4
In case there are no DT idle states defined or cpuidle_register_driver() fails, the copy of the idle driver is leaked: unreferenced object 0xede0dc00 (size 1024): comm "swapper/0", pid 1, jiffies 4294937431 (age 744.510s) hex dump (first 32 bytes): 94 9e 0b c1 00 00 00 00 00 00 00 00 00 00 00 00 ................ 57 46 49 00 00 00 00 00 00 00 00 00 00 00 00 00 WFI............. backtrace: [<c1295f04>] arm_idle_init+0x44/0x1ac [<c0301e6c>] do_one_initcall+0x3c/0x16c [<c1200d70>] kernel_init_freeable+0x110/0x1d0 [<c0cb3624>] kernel_init+0x8/0x114 [<c0307a98>] ret_from_fork+0x14/0x3c So fix this by freeing the unregistered copy in error case. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Fixes: d50a7d8acd78 (ARM: cpuidle: Support asymmetric idle definition) Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-09-20cpufreq: dt-platdev: Add some missing platforms to the blacklistViresh Kumar1-0/+12
Commit edeec420de24 (cpufreq: dt-platdev: Automatically create cpufreq device with OPP v2) missed adding few platforms to the blacklist which create the cpufreq-dt device from their own drivers, after some dependencies are sorted out. And for those platforms, both the platform specific driver and the cpufreq-dt-platdev driver try to create the cpufreq-dt device now. Fix that by including those platforms in the blacklist. This doesn't include the TI platforms, for which there is a separate patch. Fixes: edeec420de24 (cpufreq: dt-cpufreq: platdev Automatically create device with OPP v2) Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-09-19PM: core: Fix device_pm_check_callbacks()Rafael J. Wysocki1-3/+6
The device_pm_check_callbacks() function doesn't check legacy ->suspend and ->resume callback pointers under the device's bus type, class and driver, so in some cases it may set the no_pm_callbacks flag for the device incorrectly and then the callbacks may be skipped during system suspend/resume, which shouldn't happen. Fixes: aa8e54b55947 (PM / sleep: Go direct_complete if driver has no callbacks) Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: 4.5+ <stable@vger.kernel.org> # 4.5+
2017-09-19ACPI / bus: Make ACPI_HANDLE() work for non-GPL code againJohn Hubbard1-0/+13
Due to commit db3e50f3234b (device property: Get rid of struct fwnode_handle type field), ACPI_HANDLE() inadvertently became a GPL-only call. The call path that led to that was: ACPI_HANDLE() ACPI_COMPANION() to_acpi_device_node() is_acpi_device_node() acpi_device_fwnode_ops DECLARE_ACPI_FWNODE_OPS(acpi_device_fwnode_ops); ...and the new DECLARE_ACPI_FWNODE_OPS() includes EXPORT_SYMBOL_GPL, whereas previously it was a static struct. In order to avoid changing any of that, let's instead provide ever so slightly better encapsulation of those struct fwnode_operations instances. Those do not really need to be directly used in inline function calls in header files. Simply moving two small functions (is_acpi_device_node and is_acpi_data_node) out of acpi_bus.h, and into a .c file, does that. That leaves the internals of struct fwnode_operations as GPL-only (which I think was the intent all along), but un-breaks any driver code out there that relies on the ACPI subsystem's being (historically) an EXPORT_SYMBOL-usable system. By that, I mean, ACPI_HANDLE() and other basic ACPI calls were non-GPL-protected. Also, while I'm there, remove a tiny bit of redundancy that was missed in the earlier commit, by having is_acpi_node() use the other two routines, instead of checking fwnode directly. Fixes: db3e50f3234b (device property: Get rid of struct fwnode_handle type field) Signed-off-by: John Hubbard <jhubbard@nvidia.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-09-19Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/mdLinus Torvalds1-3/+10
Pull MD fixes from Shaohua Li: "Two small patches to fix long-lived raid5 stripe batch bugs, one from Dennis and the other from me" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md: md/raid5: preserve STRIPE_ON_UNPLUG_LIST in break_stripe_batch_list md/raid5: fix a race condition in stripe batch
2017-09-19iommu/qcom: Depend on HAS_DMA to fix compile errorGeert Uytterhoeven1-0/+1
If NO_DMA=y: warning: (IPMMU_VMSA && ARM_SMMU && ARM_SMMU_V3 && QCOM_IOMMU) selects IOMMU_IO_PGTABLE_LPAE which has unmet direct dependencies (IOMMU_SUPPORT && HAS_DMA && (ARM || ARM64 || COMPILE_TEST && !GENERIC_ATOMIC64)) and drivers/iommu/io-pgtable-arm.o: In function `__arm_lpae_sync_pte': io-pgtable-arm.c:(.text+0x206): undefined reference to `bad_dma_ops' drivers/iommu/io-pgtable-arm.o: In function `__arm_lpae_free_pages': io-pgtable-arm.c:(.text+0x6a6): undefined reference to `bad_dma_ops' drivers/iommu/io-pgtable-arm.o: In function `__arm_lpae_alloc_pages': io-pgtable-arm.c:(.text+0x812): undefined reference to `bad_dma_ops' io-pgtable-arm.c:(.text+0x81c): undefined reference to `bad_dma_ops' io-pgtable-arm.c:(.text+0x862): undefined reference to `bad_dma_ops' drivers/iommu/io-pgtable-arm.o: In function `arm_lpae_run_tests': io-pgtable-arm.c:(.init.text+0x86): undefined reference to `alloc_io_pgtable_ops' io-pgtable-arm.c:(.init.text+0x47c): undefined reference to `free_io_pgtable_ops' drivers/iommu/qcom_iommu.o: In function `qcom_iommu_init_domain': qcom_iommu.c:(.text+0x1ce): undefined reference to `alloc_io_pgtable_ops' drivers/iommu/qcom_iommu.o: In function `qcom_iommu_domain_free': qcom_iommu.c:(.text+0x754): undefined reference to `free_io_pgtable_ops' QCOM_IOMMU selects IOMMU_IO_PGTABLE_LPAE, which bypasses its dependency on HAS_DMA. Make QCOM_IOMMU depend on HAS_DMA to fix this. Fixes: 0ae349a0f33fb040 ("iommu/qcom: Add qcom_iommu") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2017-09-19drm: exynos: include linux/irq.hArnd Bergmann1-0/+1
I ran into a build error on x86: drivers/gpu/drm/exynos/exynos5433_drm_decon.c: In function 'decon_conf_irq': drivers/gpu/drm/exynos/exynos5433_drm_decon.c:706:2: error: implicit declaration of function 'irq_set_status_flags'; did you mean 'dquot_state_flag'? [-Werror=implicit-function-declaration] irq_set_status_flags(irq, IRQ_NOAUTOEN); Adding the missing include fixes the error. Fixes: b37d53a0382c ("drm/exynos/decon5433: move TE handling to DECON") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2017-09-19drm/exynos: Fix suspend/resume supportMarek Szyprowski4-28/+43
Commit 7d902c05b480 ("drm: Nuke drm_atomic_helper_connector_dpms") removed drm_atomic_helper_connector_dpms() helper saying that it was a dead code. It was however indirectly used by Exynos DRM driver for implementing suspend/resume support. To fix this regression (after that patch Exynos DRM suspend/resume functions became no-ops and hardware fails to suspend), this patch rewrites them with drm_atomic_helper_suspend/resume() helpers. Fixes: 7d902c05b480 ("drm: Nuke drm_atomic_helper_connector_dpms") Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2017-09-19drm/exynos: Fix locking in the suspend/resume pathsMarek Szyprowski1-0/+4
Commit 48a92916729b ("drm/exynos: use drm_for_each_connector_iter()") replaced unsafe drm_for_each_connector() with drm_for_each_connector_iter() and removed surrounding drm_modeset_lock calls. However, that lock was there not only to protect unsafe drm_for_each_connector(), but it was also required to be held by the dpms code which was called from the loop body. This patch restores those drm_modeset_lock calls to fix broken suspend and resume of Exynos DRM subsystem in v4.13 kernel. Fixes: 48a92916729b ("drm/exynos: use drm_for_each_connector_iter()") CC: stable@vger.kernel.org # v4.13 Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2017-09-19iommu/vt-d: Fix harmless section mismatch warningArnd Bergmann1-1/+1
Building with gcc-4.6 results in this warning due to dmar_table_print_dmar_entry being inlined as in newer compiler versions: WARNING: vmlinux.o(.text+0x5c8bee): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() The function dmar_walk_remapping_entries() references the function __init dmar_table_print_dmar_entry(). This is often because dmar_walk_remapping_entries lacks a __init annotation or the annotation of dmar_table_print_dmar_entry is wrong. This removes the __init annotation to avoid the warning. On compilers that don't show the warning today, this should have no impact since the function gets inlined anyway. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2017-09-19iommu: Add missing dependenciesGuenter Roeck1-2/+2
parisc:allmodconfig, xtensa:allmodconfig, and possibly others generate the following Kconfig warning. warning: (IPMMU_VMSA && ARM_SMMU && ARM_SMMU_V3 && QCOM_IOMMU) selects IOMMU_IO_PGTABLE_LPAE which has unmet direct dependencies (IOMMU_SUPPORT && HAS_DMA && (ARM || ARM64 || COMPILE_TEST && !GENERIC_ATOMIC64)) IOMMU_IO_PGTABLE_LPAE depends on (COMPILE_TEST && !GENERIC_ATOMIC64), so any configuration option selecting it needs to have the same dependencies. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2017-09-19s390/cio: recover from bad pathsSebastian Ott4-3/+24
In some situations we don't receive notification from firmware that a previously unusable channelpath is usable again. Schedule recovery for devices that return from path verification without using all potentially usable paths. The recovery thread will periodically trigger a path verification on the affected devices. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Suggested-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2017-09-19s390/scm_blk: consistently use blk_status_t as error typeSebastian Ott1-3/+3
Fix these warnings found by sparse: drivers/s390/block/scm_blk.c:257:24: warning: incorrect type in assignment (different base types) drivers/s390/block/scm_blk.c:257:24: expected int [signed] <noident> drivers/s390/block/scm_blk.c:257:24: got restricted blk_status_t [usertype] error drivers/s390/block/scm_blk.c:420:33: warning: incorrect type in argument 2 (different base types) drivers/s390/block/scm_blk.c:420:33: expected restricted blk_status_t [usertype] error drivers/s390/block/scm_blk.c:420:33: got int [signed] <noident> Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Reported-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2017-09-19libnvdimm, namespace: fix btt claim class crashDan Williams1-0/+9
Maurice reports: BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 IP: holder_class_store+0x253/0x2b0 [libnvdimm] ...while trying to reconfigure an NVDIMM-N namespace into 'sector' / 'btt' mode. The crash points to this line: (gdb) li *(holder_class_store+0x253) 0x7773 is in holder_class_store (drivers/nvdimm/namespace_devs.c:1420). 1415 for (i = 0; i < nd_region->ndr_mappings; i++) { 1416 struct nd_mapping *nd_mapping = &nd_region->mapping[i]; 1417 struct nvdimm_drvdata *ndd = to_ndd(nd_mapping); 1418 struct nd_namespace_index *nsindex; 1419 1420 nsindex = to_namespace_index(ndd, ndd->ns_current); ...where we are failing because ndd is NULL due to NVDIMM-N dimms not supporting labels. Long story short, default to the BTTv1 format in the label-less / NVDIMM-N case. Fixes: 14e494542636 ("libnvdimm, btt: BTT updates for UEFI 2.7 format") Cc: <stable@vger.kernel.org> Cc: Vishal Verma <vishal.l.verma@intel.com> Reported-by: Maurice A. Saldivar <maurice.a.saldivar@hpe.com> Tested-by: Maurice A. Saldivar <maurice.a.saldivar@hpe.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2017-09-19ACPI / watchdog: properly initialize resourcesArnd Bergmann1-1/+1
We copy a local resource structure into a list, but only initialize some of its members, as pointed out by gcc-4.4: drivers/acpi/acpi_watchdog.c: In function 'acpi_watchdog_init': drivers/acpi/acpi_watchdog.c:105: error: 'res.child' may be used uninitialized in this function drivers/acpi/acpi_watchdog.c:105: error: 'res.sibling' may be used uninitialized in this function drivers/acpi/acpi_watchdog.c:105: error: 'res.parent' may be used uninitialized in this function drivers/acpi/acpi_watchdog.c:105: error: 'res.desc' may be used uninitialized in this function drivers/acpi/acpi_watchdog.c:105: error: 'res.name' may be used uninitialized in this function Newer compilers can presumably optimize the uninitialized access away entirely and don't warn at all, but rely on the kzalloc() to zero the structure first. This adds an explicit initialization to force consistent behavior. Fixes: 058dfc767008 (ACPI / watchdog: Add support for WDAT hardware watchdog) Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-09-19drm/i915: Remove unused 'in_vbl' from i915_get_crtc_scanoutpos()Chris Wilson1-3/+0
Commit 1bf6ad622b9b ("drm/vblank: drop the mode argument from drm_calc_vbltimestamp_from_scanoutpos") removed the use of in_vbl, but did not remove the local variable. Do so now. Fixes: 1bf6ad622b9b ("drm/vblank: drop the mode argument from drm_calc_vbltimestamp_from_scanoutpos") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170914164213.18461-1-chris@chris-wilson.co.uk Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> (cherry picked from commit e01e71fc49d4c95090a04f898a3fe788c652a04b) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2017-09-19drm/i915/cnp: set min brightness from VBTLee, Shawn C1-0/+2
Min brightness value from vbt was missing for CNP platform. This setting have to refer backlight ic spec to restrict min backlight output. Without this restriction, driver would allow to configure lower brightness value and violate backlight ic requirement. Fixes: 4c9f7086ac6d ("drm/i915/cnp: Backlight support for CNP.") Cc: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Shawn Lee <shawn.c.lee@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1505279961-16140-1-git-send-email-shawn.c.lee@intel.com (cherry picked from commit f44e354f857f207cd361269c5e38e1f96e0b616c) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2017-09-19Revert "drm/i915/bxt: Disable device ready before shutdown command"Uma Shankar1-11/+0
This reverts commit bbdf0b2ff32a ("drm/i915/bxt: Disable device ready before shutdown command"). Disable device ready before shutdown command was added previously to avoid a split screen issue seen on dual link DSI panels. As of now, dual link is not supported and will need some rework in the upstream code. For single link DSI panels, the change is not required. This will cause failure in sending SHUTDOWN packet during disable. Hence reverting the change. Will handle the change as part of dual link enabling in upstream. Fixes: bbdf0b2ff32a ("drm/i915/bxt: Disable device ready before shutdown command") Cc: <stable@vger.kernel.org> # v4.12+ Signed-off-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Vidya Srinivas <vidya.srinivas@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1504604671-17237-1-git-send-email-vidya.srinivas@intel.com (cherry picked from commit 33c8d8870c67faf3161898a56af98ac3c1c71450) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-10-16 13:03:00 +0300