aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2021-10-06ARM: dts: bcm2711: fix MDIO #address- and #size-cellsStefan Wahren1-2/+2
The values of #address-cells and #size-cells are swapped. Fix this and avoid the following DT schema warnings for mdio@e14: #address-cells:0:0: 1 was expected #size-cells:0:0: 0 was expected Fixes: be8af7a9e3cc ("ARM: dts: bcm2711-rpi-4: Enable GENET support") Signed-off-by: Stefan Wahren <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Nicolas Saenz Julienne <[email protected]>
2021-10-06ARM: dts: bcm283x: Fix VEC address for BCM2711Mateusz Kwiatkowski3-8/+16
The VEC has a different address (0x7ec13000) on the BCM2711 (used in e.g. Raspberry Pi 4) compared to BCM283x (e.g. Pi 3 and earlier). This was erroneously not taken account for. Definition of the VEC in the devicetrees had to be moved from bcm283x.dtsi to bcm2711.dtsi and bcm2835-common.dtsi to allow for this differentiation. Fixes: 7894bdc6228f ("ARM: boot: dts: bcm2711: Add BCM2711 VEC compatible") Signed-off-by: Mateusz Kwiatkowski <[email protected]> Signed-off-by: Stefan Wahren <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Nicolas Saenz Julienne <[email protected]>
2021-10-06Merge tag 'fpga-maintainer-update' of ↵Greg Kroah-Hartman1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga into char-misc-linus Moritz writes: FPGA Manager changes for 5.16 The first patch adds Hao and Yilun as additional maintainers for the FPGA Manager subsystem. The second patch removes a now stale reference to a product specific website that no longer reflects the FPGA Manager subsystem. All patches have been reviewed on the mailing list, and have been in the last few linux-next releases (as part of my for-next branch) without issues. Signed-off-by: Moritz Fischer <[email protected]> * tag 'fpga-maintainer-update' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga: MAINTAINERS: Drop outdated FPGA Manager website MAINTAINERS: Add Hao and Yilun as maintainers
2021-10-06xen/balloon: fix cancelled balloon actionJuergen Gross1-6/+15
In case a ballooning action is cancelled the new kernel thread handling the ballooning might end up in a busy loop. Fix that by handling the cancelled action gracefully. While at it introduce a short wait for the BP_WAIT case. Cc: [email protected] Fixes: 8480ed9c2bbd56 ("xen/balloon: use a kernel thread instead a workqueue") Reported-by: Marek Marczykowski-Górecki <[email protected]> Signed-off-by: Juergen Gross <[email protected]> Tested-by: Jason Andryuk <[email protected]> Reviewed-by: Boris Ostrovsky <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Juergen Gross <[email protected]>
2021-10-06ksmbd: add the check to vaildate if stream protocol length exceeds maximum valueNamjae Jeon3-12/+8
This patch add MAX_STREAM_PROT_LEN macro and check if stream protocol length exceeds maximum value. opencode pdu size check in ksmbd_pdu_size_has_room(). Cc: Tom Talpey <[email protected]> Cc: Ronnie Sahlberg <[email protected]> Cc: Ralph Böhme <[email protected]> Acked-by: Hyunchul Lee <[email protected]> Signed-off-by: Namjae Jeon <[email protected]> Signed-off-by: Steve French <[email protected]>
2021-10-06ARM: dts: omap3430-sdp: Fix NAND device nodeRoger Quadros1-1/+1
Nand is on CS1 so reg properties first field should be 1 not 0. Fixes: 44e4716499b8 ("ARM: dts: omap3: Fix NAND device nodes") Cc: [email protected] # v4.6+ Signed-off-by: Roger Quadros <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2021-10-06bus: ti-sysc: Use CLKDM_NOAUTO for dra7 dcan1 for errata i893Tony Lindgren2-0/+5
Commit 94f6345712b3 ("bus: ti-sysc: Implement quirk handling for CLKDM_NOAUTO") should have also added the quirk for dra7 dcan1 in addition to dcan2 for errata i893 handling. Let's also pass the quirk flag for legacy mode booting for if "ti,hwmods" dts property is used with related dcan hwmod data. This should be only needed if anybody needs to git bisect earlier stable trees though. Fixes: 94f6345712b3 ("bus: ti-sysc: Implement quirk handling for CLKDM_NOAUTO") Signed-off-by: Tony Lindgren <[email protected]>
2021-10-06Merge branch 'pruss-fix' into fixesTony Lindgren10671-254892/+585669
Merge in a fix for pruss reset issue caused by enabling pruss for am335x.
2021-10-05xtensa: xtfpga: Try software restart before simulating CPU resetGuenter Roeck1-2/+6
Rebooting xtensa images loaded with the '-kernel' option in qemu does not work. When executing a reboot command, the qemu session either hangs or experiences an endless sequence of error messages. Kernel panic - not syncing: Unrecoverable error in exception handler Reset code jumps to the CPU restart address, but Linux can not recover from there because code and data in the kernel init sections have been discarded and overwritten at this point. XTFPGA platforms have a means to reset the CPU by writing 0xdead into a specific FPGA IO address. When used in QEMU the kernel image loaded with the '-kernel' option gets restored to its original state allowing the machine to boot successfully. Use that mechanism to attempt a platform reset. If it does not work, fall back to the existing mechanism. Signed-off-by: Guenter Roeck <[email protected]> Signed-off-by: Max Filippov <[email protected]>
2021-10-05xtensa: xtfpga: use CONFIG_USE_OF instead of CONFIG_OFMax Filippov1-2/+2
Use platform data to initialize xtfpga device drivers when CONFIG_USE_OF is not selected. This fixes xtfpga networking when CONFIG_USE_OF is not selected but CONFIG_OF is. Signed-off-by: Max Filippov <[email protected]>
2021-10-05objtool: Remove redundant 'len' field from struct sectionJoe Lawrence5-20/+17
The section structure already contains sh_size, so just remove the extra 'len' member that requires extra mirroring and potential confusion. Suggested-by: Josh Poimboeuf <[email protected]> Signed-off-by: Joe Lawrence <[email protected]> Reviewed-by: Miroslav Benes <[email protected]> Signed-off-by: Josh Poimboeuf <[email protected]> Link: https://lore.kernel.org/r/[email protected] Cc: Andy Lavr <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Cc: [email protected]
2021-10-05objtool: Make .altinstructions section entry size consistentJoe Lawrence1-1/+1
Commit e31694e0a7a7 ("objtool: Don't make .altinstructions writable") aligned objtool-created and kernel-created .altinstructions section flags, but there remains a minor discrepency in their use of a section entry size: objtool sets one while the kernel build does not. While sh_entsize of sizeof(struct alt_instr) seems intuitive, this small deviation can cause failures with external tooling (kpatch-build). Fix this by creating new .altinstructions sections with sh_entsize of 0 and then later updating sec->sh_size as alternatives are added to the section. An added benefit is avoiding the data descriptor and buffer created by elf_create_section(), but previously unused by elf_add_alternative(). Fixes: 9bc0bb50727c ("objtool/x86: Rewrite retpoline thunk calls") Signed-off-by: Joe Lawrence <[email protected]> Reviewed-by: Miroslav Benes <[email protected]> Signed-off-by: Josh Poimboeuf <[email protected]> Link: https://lore.kernel.org/r/[email protected] Cc: Andy Lavr <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Cc: [email protected]
2021-10-05objtool: Remove reloc symbol type checks in get_alt_entry()Josh Poimboeuf1-29/+7
Converting a special section's relocation reference to a symbol is straightforward. No need for objtool to complain that it doesn't know how to handle it. Just handle it. This fixes the following warning: arch/x86/kvm/emulate.o: warning: objtool: __ex_table+0x4: don't know how to handle reloc symbol type: kvm_fastop_exception Fixes: 24ff65257375 ("objtool: Teach get_alt_entry() about more relocation types") Reported-by: Linus Torvalds <[email protected]> Signed-off-by: Josh Poimboeuf <[email protected]> Link: https://lore.kernel.org/r/feadbc3dfb3440d973580fad8d3db873cbfe1694.1633367242.git.jpoimboe@redhat.com Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Cc: Miroslav Benes <[email protected]> Cc: [email protected]
2021-10-05Merge tag 'fpga-fixes-5.15-rc5' of ↵Greg Kroah-Hartman1-0/+7
git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga into char-misc-next Moritz writes: FPGA Manager fixes for 5.15 Mark's fix adds a MODULE_DEVICE_TABLE to ensure module autoloading works for the Lattice ice-40-spi FPGA Manager driver. All patches have been reviewed on the mailing list, and have been in the last few linux-next releases (as part of my fixes branch) without issues. Signed-off-by: Moritz Fischer <[email protected]> * tag 'fpga-fixes-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga: fpga: ice40-spi: Add SPI device ID table
2021-10-05perf tests attr: Add missing topdown metrics eventsKan Liang4-52/+440
The Topdown metrics events were added as 'perf stat' default events since commit 42641d6f4d15e6db ("perf stat: Add Topdown metrics events as default events"). However, the perf attr tests were not updated accordingly. The perf attr test fails on the platform which supports Topdown metrics. # perf test 17 17: Setup struct perf_event_attr :FAILED! Add Topdown metrics events into perf attr test cases. Make them optional since they are only available on newer platforms. Fixes: 42641d6f4d15e6db ("perf stat: Add Topdown metrics events as default events") Reported-by: kernel test robot <[email protected]> Signed-off-by: Kan Liang <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Jiri Olsa <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2021-10-05Merge tag 'warning-fixes-20211005' of ↵Linus Torvalds11-56/+66
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs Pull misc fs warning fixes from David Howells: "The first four patches fix kerneldoc warnings in fscache, afs, 9p and nfs - they're mostly just comment changes, though there's one place in 9p where a comment got detached from the function it was attached to (v9fs_fid_add) and has to switch places with a function that got inserted between (__add_fid). The patch on the end removes an unused symbol in fscache" * tag 'warning-fixes-20211005' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: fscache: Remove an unused static variable fscache: Fix some kerneldoc warnings shown up by W=1 9p: Fix a bunch of kerneldoc warnings shown up by W=1 afs: Fix kerneldoc warning shown up by W=1 nfs: Fix kerneldoc warning shown up by W=1
2021-10-05tools include UAPI: Sync sound/asound.h copy with the kernel sourcesArnaldo Carvalho de Melo1-0/+1
Picking the changes from: 09d23174402da0f1 ("ALSA: rawmidi: introduce SNDRV_RAWMIDI_IOCTL_USER_PVERSION") Which entails no changes in the tooling side as it doesn't introduce new SNDRV_PCM_IOCTL_ ioctls. To silence this perf tools build warning: Warning: Kernel ABI header at 'tools/include/uapi/sound/asound.h' differs from latest version at 'include/uapi/sound/asound.h' diff -u tools/include/uapi/sound/asound.h include/uapi/sound/asound.h Cc: Jaroslav Kysela <[email protected]> Cc: Takashi Iwai <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2021-10-05perf build: Fix plugin static linking with libopencsd on ARM and ARM64Branislav Rankov1-1/+1
Filter out -static flag when building plugins as they are always built as dynamic libraries and -static and -dynamic don't work well together on arm and arm64. Signed-off-by: Branislav Rankov <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Mark Brown <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Tamas Zsoldos <[email protected]> [ Split from a larger patch ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2021-10-05perf build: Add missing -lstdc++ when linking with libopencsdBranislav Rankov1-1/+1
Add -lstdc++ to perf when linking libopencsd as it is a dependency. It does not hurt to add it when dynamic linking. Signed-off-by: Branislav Rankov <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Mark Brown <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Tamas Zsoldos <[email protected]> [ Split from a larger patch ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2021-10-05perf jevents: Free the sys_event_tables list after processing entriesLike Xu1-0/+2
The compiler reports that free_sys_event_tables() is dead code. But according to the semantics, the "LIST_HEAD(sys_event_tables)" should also be released, just like we do with 'arch_std_events' in main(). Fixes: e9d32c1bf0cd7a98 ("perf vendor events: Add support for arch standard events") Signed-off-by: Like Xu <[email protected]> Reviewed-by: John Garry <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2021-10-05drm/amdgpu: handle the case of pci_channel_io_frozen only in amdgpu_pci_resumeGuchun Chen2-0/+7
In current code, when a PCI error state pci_channel_io_normal is detectd, it will report PCI_ERS_RESULT_CAN_RECOVER status to PCI driver, and PCI driver will continue the execution of PCI resume callback report_resume by pci_walk_bridge, and the callback will go into amdgpu_pci_resume finally, where write lock is releasd unconditionally without acquiring such lock first. In this case, a deadlock will happen when other threads start to acquire the read lock. To fix this, add a member in amdgpu_device strucutre to cache pci_channel_state, and only continue the execution in amdgpu_pci_resume when it's pci_channel_io_frozen. Fixes: c9a6b82f45e2 ("drm/amdgpu: Implement DPC recovery") Suggested-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Guchun Chen <[email protected]> Reviewed-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2021-10-05drm/amdgpu: init iommu after amdkfd device initYifan Zhang1-4/+4
This patch is to fix clinfo failure in Raven/Picasso: Number of platforms: 1 Platform Profile: FULL_PROFILE Platform Version: OpenCL 2.2 AMD-APP (3364.0) Platform Name: AMD Accelerated Parallel Processing Platform Vendor: Advanced Micro Devices, Inc. Platform Extensions: cl_khr_icd cl_amd_event_callback Platform Name: AMD Accelerated Parallel Processing Number of devices: 0 Signed-off-by: Yifan Zhang <[email protected]> Reviewed-by: James Zhu <[email protected]> Tested-by: James Zhu <[email protected]> Acked-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2021-10-05drm/amdkfd: remove redundant iommu cleanup codeYifan Zhang1-7/+1
kfd_resume doesn't involve iommu operation, remove redundant iommu cleanup code. Signed-off-by: Yifan Zhang <[email protected]> Reviewed-by: James Zhu <[email protected]> Tested-by: James Zhu <[email protected]> Acked-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2021-10-05drivers: bus: Delete CONFIG_SIMPLE_PM_BUSSaravana Kannan8-19/+1
The simple-pm-bus driver is mandatory for CONFIG_OF based platforms to work with fw_devlink. So, always compile it in for CONFIG_OF and delete the config since it's no longer necessary. Tested-by: Ulf Hansson <[email protected]> Tested-by: Geert Uytterhoeven <[email protected]> Tested-by: Damien Le Moal <[email protected]> Cc: Rob Herring <[email protected]> Signed-off-by: Saravana Kannan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05drivers: bus: simple-pm-bus: Add support for probing simple bus only devicesSaravana Kannan1-3/+39
fw_devlink could end up creating device links for bus only devices. However, bus only devices don't get probed and can block probe() or sync_state() [1] call backs of other devices. To avoid this, probe these devices using the simple-pm-bus driver. However, there are instances of devices that are not simple buses (they get probed by their specific drivers) that also list the "simple-bus" (or other bus only compatible strings) in their compatible property to automatically populate their child devices. We still want these devices to get probed by their specific drivers. So, we make sure this driver only probes devices that are only buses. [1] - https://lore.kernel.org/lkml/CAPDyKFo9Bxremkb1dDrr4OcXSpE0keVze94Cm=zrkOVxHHxBmQ@mail.gmail.com/ Fixes: c442a0d18744 ("driver core: Set fw_devlink to "permissive" behavior by default") Cc: stable <[email protected]> Cc: Rob Herring <[email protected]> Tested-by: Saravana Kannan <[email protected]> Tested-by: Ulf Hansson <[email protected]> Tested-by: Geert Uytterhoeven <[email protected]> Tested-by: Damien Le Moal <[email protected]> Signed-off-by: Saravana Kannan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05driver core: Reject pointless SYNC_STATE_ONLY device linksSaravana Kannan1-1/+2
SYNC_STATE_ONLY device links intentionally allow cycles because cyclic sync_state() dependencies are valid and necessary. However a SYNC_STATE_ONLY device link where the consumer and the supplier are the same device is pointless because the device link would be deleted as soon as the device probes (because it's also the consumer) and won't affect when the sync_state() callback is called. It's a waste of CPU cycles and memory to create this device link. So reject any attempts to create such a device link. Fixes: 05ef983e0d65 ("driver core: Add device link support for SYNC_STATE_ONLY flag") Cc: stable <[email protected]> Reported-by: Ulf Hansson <[email protected]> Reviewed-by: Rafael J. Wysocki <[email protected]> Reviewed-by: Ulf Hansson <[email protected]> Signed-off-by: Saravana Kannan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SIAlex Deucher1-0/+2
Depends on DRM_AMDGPU_SI and DRM_AMD_DC Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2021-10-05drm/amdgpu: During s0ix don't wait to signal GFXOFFLijo Lazar1-2/+12
In the rare event when GFX IP suspend coincides with a s0ix entry, don't schedule a delayed work, instead signal PMFW immediately to allow GFXOFF entry. GFXOFF is a prerequisite for s0ix entry. PMFW needs to be signaled about GFXOFF status before amd-pmc module passes OS HINT to PMFW telling that everything is ready for a safe s0ix entry. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1712 Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2021-10-05Documentation/gpu: remove spurious "+" in amdgpu.rstAlex Deucher1-2/+2
Not sure why that was there. Remove it. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2021-10-05drm/amdkfd: fix a potential ttm->sg memory leakLang Yu1-0/+1
Memory is allocated for ttm->sg by kmalloc in kfd_mem_dmamap_userptr, but isn't freed by kfree in kfd_mem_dmaunmap_userptr. Free it! Fixes: 264fb4d332f5 ("drm/amdgpu: Add multi-GPU DMA mapping helpers") Signed-off-by: Lang Yu <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2021-10-05drm/amd/display: USB4 bring up set correct addressJude Shih1-1/+1
[Why] YELLOW_CARP_B0 address was not correct [How] Set YELLOW_CARP_B0 to 0x1A. Reviewed-by: Nicholas Kazlauskas <[email protected]> Acked-by: Wayne Lin <[email protected]> Signed-off-by: Jude Shih <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2021-10-05fs/ntfs3: Remove unnecessary functionsKonstantin Komarov1-94/+0
We don't need ntfs_xattr_get_acl and ntfs_xattr_set_acl. There are ntfs_get_acl_ex and ntfs_set_acl_ex. Signed-off-by: Konstantin Komarov <[email protected]>
2021-10-05mei: me: add Ice Lake-N device id.Andy Shevchenko2-0/+2
Add Ice Lake-N device ID. The device can be found on MacBookPro16,2 [1]. [1]: https://linux-hardware.org/?probe=f1c5cf0c43 Signed-off-by: Andy Shevchenko <[email protected]> Cc: stable <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05drm/amd/display: Fix DCN3 B0 DP Alt MappingLiu, Zhan1-0/+6
[Why] DCN3 B0 has a mux, which redirects PHYC and PHYD to PHYF and PHYG. [How] Fix DIG mapping. Reviewed-by: Charlene Liu <[email protected]> Acked-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Zhan Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] (cherry picked from commit 4b7786d87fb3adf3e534c4f1e4f824d8700b786b)
2021-10-05drm/amd/display: Fix B0 USB-C DP Alt modeLiu, Zhan4-2/+70
[Why] Starting from B0, along with RDPCSTX, RDPCSPIPE registers are also used. [How] Make sure RDPCSPIPE registers are programmed correctly. Reviewed-by: Charlene Liu <[email protected]> Acked-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Zhan Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] (cherry picked from commit bdd1a21b52557ea8f61d0a5dc2f77151b576eb70)
2021-10-05eeprom: 93xx46: Add SPI device ID tableMark Brown1-0/+18
Currently autoloading for SPI devices does not use the DT ID table, it uses SPI modalises. Supporting OF modalises is going to be difficult if not impractical, an attempt was made but has been reverted, so ensure that module autoloading works for this driver by adding a SPI device ID table. Fixes: 96c8395e2166 ("spi: Revert modalias changes") Signed-off-by: Mark Brown <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05eeprom: at25: Add SPI ID tableMark Brown1-0/+8
Currently autoloading for SPI devices does not use the DT ID table, it uses SPI modalises. Supporting OF modalises is going to be difficult if not impractical, an attempt was made but has been reverted, so ensure that module autoloading works for this driver by adding an id_table listing the SPI IDs for everything. Fixes: 96c8395e2166 ("spi: Revert modalias changes") Signed-off-by: Mark Brown <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05misc: HI6421V600_IRQ should depend on HAS_IOMEMRandy Dunlap1-0/+1
MFD_CORE depends on HAS_IOMEM so anything that selects MFD_CORE should also depend on HAS_IOMEM since 'select' does not check any dependencies of the symbol that is being selected. Prevents this kconfig warning: WARNING: unmet direct dependencies detected for MFD_CORE Depends on [n]: HAS_IOMEM [=n] Selected by [m]: - HI6421V600_IRQ [=m] && OF [=y] && SPMI [=m] Fixes: bb3b6552a5b0 ("staging: hikey9xx: split hi6421v600 irq into a separate driver") Cc: Mauro Carvalho Chehab <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Arnd Bergmann <[email protected]> Signed-off-by: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05fs/ntfs3: Forbid FALLOC_FL_PUNCH_HOLE for normal filesKonstantin Komarov1-2/+5
FALLOC_FL_PUNCH_HOLE isn't allowed with normal files. Filesystem must remember info about hole, but for normal file we can only zero it and forget. Fixes: 4342306f0f0d ("fs/ntfs3: Add file operations and implementation") Now xfstests generic/016 generic/021 generic/022 pass. Signed-off-by: Konstantin Komarov <[email protected]>
2021-10-05misc: fastrpc: Add missing lock before accessing find_vma()Srinivas Kandagatla1-0/+2
fastrpc driver is using find_vma() without any protection, as a result we see below warning due to recent patch 5b78ed24e8ec ("mm/pagemap: add mmap_assert_locked() annotations to find_vma*()") which added mmap_assert_locked() in find_vma() function. This bug went un-noticed in previous versions. Fix this issue by adding required protection while calling find_vma(). CPU: 0 PID: 209746 Comm: benchmark_model Not tainted 5.15.0-rc2-00445-ge14fe2bf817a-dirty #969 Hardware name: Qualcomm Technologies, Inc. Robotics RB5 (DT) pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : find_vma+0x64/0xd0 lr : find_vma+0x60/0xd0 sp : ffff8000158ebc40 ... Call trace: find_vma+0x64/0xd0 fastrpc_internal_invoke+0x570/0xda8 fastrpc_device_ioctl+0x3e0/0x928 __arm64_sys_ioctl+0xac/0xf0 invoke_syscall+0x44/0x100 el0_svc_common.constprop.3+0x70/0xf8 do_el0_svc+0x24/0x88 el0_svc+0x3c/0x138 el0t_64_sync_handler+0x90/0xb8 el0t_64_sync+0x180/0x184 Fixes: 80f3afd72bd4 ("misc: fastrpc: consider address offset before sending to DSP") Cc: [email protected] Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05cb710: avoid NULL pointer subtractionArnd Bergmann1-1/+1
clang-14 complains about an unusual way of converting a pointer to an integer: drivers/misc/cb710/sgbuf2.c:50:15: error: performing pointer subtraction with a null pointer has undefined behavior [-Werror,-Wnull-pointer-subtraction] return ((ptr - NULL) & 3) != 0; Replace this with a normal cast to uintptr_t. Fixes: 5f5bac8272be ("mmc: Driver for CB710/720 memory card reader (MMC part)") Cc: stable <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05misc: gehc: Add SPI ID tableMark Brown1-0/+1
Currently autoloading for SPI devices does not use the DT ID table, it uses SPI modalises. Supporting OF modalises is going to be difficult if not impractical, an attempt was made but has been reverted, so ensure that module autoloading works for this driver by adding a SPI ID table entry for the device name part of the compatible - currently only the full compatible is listed which isn't very idiomatic and won't match the modalias that is generated. Fixes: 96c8395e2166 ("spi: Revert modalias changes") Cc: stable <[email protected]> Tested-by: Martyn Welch <[email protected]> Signed-off-by: Mark Brown <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-10-05ARM: sharpsl_param: work around -Wstringop-overread warningArnd Bergmann1-1/+3
gcc warns that accessing a pointer based on a numeric constant may be an offset into a NULL pointer, and would therefore has zero accessible bytes: arch/arm/common/sharpsl_param.c: In function ‘sharpsl_save_param’: arch/arm/common/sharpsl_param.c:43:9: error: ‘memcpy’ reading 64 bytes from a region of size 0 [-Werror=stringop-overread] 43 | memcpy(&sharpsl_param, param_start(PARAM_BASE), sizeof(struct sharpsl_param_info)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In this particular case, the warning is bogus since this is the actual pointer, not an offset on a NULL pointer. Add a local variable to shut up the warning and hope it doesn't come back. Signed-off-by: Arnd Bergmann <[email protected]> Acked-by: Daniel Mack <[email protected]> Cc: Daniel Mack <[email protected]> Cc: Haojian Zhuang <[email protected]> Cc: Robert Jarzmik <[email protected]> Cc: Russell King <[email protected]> Cc: Linus Walleij <[email protected]> Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99578 Link: https://lore.kernel.org/r/[email protected]' Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-05Merge tag 'imx-fixes-5.15' of ↵Arnd Bergmann5-2/+22
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 5.15: - Revert cc8870bf4c3a to fix the regression on i.MX6 that suspend support becomes broken. - Add `qca,clk-out-frequency` property to fix Ethernet support on imx6qdl-pico board. - Re-enable FB support in imx_v6_v7_defconfig. It gets lost due to f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB"). - Fix LP5562 LED support on imx6dl-yapp4 board. - Add missing pinctrl-names for panel on M53Menlo board. - Fix USB host power regulator polarity on M53Menlo board. * tag 'imx-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx_v6_v7_defconfig: enable fb ARM: dts: imx6qdl-pico: Fix Ethernet support ARM: dts: imx: Fix USB host power regulator polarity on M53Menlo ARM: dts: imx: Add missing pinctrl-names for panel on M53Menlo Revert "ARM: imx6q: drop of_platform_default_populate() from init_machine" ARM: dts: imx6dl-yapp4: Fix lp5562 LED driver probe Link: https://lore.kernel.org/r/20210923063356.GK13480@dragon Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-05ARM: defconfig: gemini: Restore framebufferLinus Walleij1-0/+1
The framebuffer is gone on the D-Link DIR-685, restore it. Fixes: f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB") Signed-off-by: Linus Walleij <[email protected]> Cc: Kees Cook <[email protected]> Link: https://lore.kernel.org/r/[email protected]' Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-05ARM: dove: mark 'putc' as inlineArnd Bergmann1-2/+2
This can cause a randconfig warning without the 'inline' flag that every other platform uses: In file included from arch/arm/boot/compressed/misc.c:29: arch/arm/mach-dove/include/mach/uncompress.h:14:13: error: 'putc' defined but not used [-Werror=unused-function] 14 | static void putc(const char c) | ^~~~ Signed-off-by: Arnd Bergmann <[email protected]> Reviewed-by: Andrew Lunn <[email protected]> Link: https://lore.kernel.org/r/[email protected]' Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-05ARM: omap1: move omap15xx local bus handling to usb.cArnd Bergmann4-116/+86
Commit 38225f2ef2f4 ("ARM/omap1: switch to use dma_direct_set_offset for lbus DMA offsets") removed a lot of mach/memory.h, but left the USB offset handling split into arch/arm/mach-omap1/usb.c and drivers/usb/host/ohci-omap.c. This can cause a randconfig build warning that now fails the build with -Werror: arch/arm/mach-omap1/usb.c:561:30: error: 'omap_1510_usb_ohci_nb' defined but not used [-Werror=unused-variable] 561 | static struct notifier_block omap_1510_usb_ohci_nb = { | ^~~~~~~~~~~~~~~~~~~~~ Move it all into the platform file to get rid of the final location that relies on mach/memory.h. Acked-by: Felipe Balbi <[email protected]> Acked-by: Alan Stern <[email protected]> Acked-by: Tony Lindgren <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Link: https://lore.kernel.org/r/[email protected]' Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-05fs/ntfs3: Refactoring of ntfs_set_eaKonstantin Komarov1-14/+17
Make code more readable. Don't try to read zero bytes. Add warning when size of exteneded attribute exceeds limit. Signed-off-by: Konstantin Komarov <[email protected]>
2021-10-05fs/ntfs3: Remove locked argument in ntfs_set_eaKonstantin Komarov1-15/+14
We always need to lock now, because locks became smaller (see d562e901f25d "fs/ntfs3: Move ni_lock_dir and ni_unlock into ntfs_create_inode"). Signed-off-by: Konstantin Komarov <[email protected]>
2021-10-05fs/ntfs3: Use available posix_acl_release instead of ntfs_posix_acl_releaseKonstantin Komarov1-8/+2
We don't need to maintain ntfs_posix_acl_release. Reviewed-by: Kari Argillander <[email protected]> Signed-off-by: Konstantin Komarov <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.