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2024-07-10dt-bindings: rtc: stm32: introduce new st,stm32mp25-rtc compatibleValentin Caron
Introduce new st,stm32mp25-rtc compatible. It is based on st,stm32mp1-rtc. Difference is that stm32mp25 soc implements a triple protection on RTC registers: - Secure bit based protection - Privileged context based protection - Compartment ID filtering based protection This driver will now check theses configurations before probing to avoid exceptions and fake reads on register. Link: https://www.st.com/resource/en/reference_manual/rm0457-stm32mp25xx-advanced-armbased-3264bit-mpus-stmicroelectronics.pdf#page=4081 Signed-off-by: Valentin Caron <valentin.caron@foss.st.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20240708153434.416287-2-valentin.caron@foss.st.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-07-10vfio/pci: Init the count variable in collecting hot-reset devicesYi Liu
The count variable is used without initialization, it results in mistakes in the device counting and crashes the userspace if the get hot reset info path is triggered. Fixes: f6944d4a0b87 ("vfio/pci: Collect hot-reset devices to local buffer") Link: https://bugzilla.kernel.org/show_bug.cgi?id=219010 Reported-by: Žilvinas Žaltiena <zaltys@natrix.lt> Cc: Beld Zhang <beldzhang@gmail.com> Signed-off-by: Yi Liu <yi.l.liu@intel.com> Reviewed-by: Kevin Tian <kevin.tian@intel.com> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Link: https://lore.kernel.org/r/20240710004150.319105-1-yi.l.liu@intel.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2024-07-10drm/amdgpu: timely save bad pages to eeprom after gpu ras reset is completedYiPeng Chai
The problem case is as follows: 1. GPU A triggers a gpu ras reset, and GPU A drives GPU B to also perform a gpu ras reset. 2. After gpu B ras reset started, gpu B queried a DE data. Since the DE data was queried in the ras reset thread instead of the page retirement thread, bad page retirement work would not be triggered. Then even if all gpu resets are completed, the bad pages will be cached in RAM until GPU B's bad page retirement work is triggered again and then saved to eeprom. This patch can save the bad pages to eeprom in time after gpu ras reset is completed. v2: 1. Add the above description to code comments. 2. Reuse existing function. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: flush all cached ras bad pages to eepromYiPeng Chai
Before uninstalling gpu driver, flush all cached ras bad pages to eeprom. v2: Put the same code into a function and reuse the function. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: select compute ME engines dynamicallySunil Khatri
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX12. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amd/display: Allow display DCC for DCN401Aurabindo Pillai
To enable mesa to use display dcc, DM should expose them in the supported modifiers. Add the best (most efficient) modifiers first. Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: select compute ME engines dynamicallySunil Khatri
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX11. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu/job: Replace DRM_INFO/ERROR loggingAlex Deucher
Use the dev_info/err variants so we get per device logging in multi-GPU cases. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: select compute ME engines dynamicallySunil Khatri
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX10. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amd/pm: Ignore initial value in smu response registerDanijel Slivka
Why: If the reg mmMP1_SMN_C2PMSG_90 is being written to during amdgpu driver load or driver unload, subsequent amdgpu driver load will fail at smu_hw_init. The default of mmMP1_SMN_C2PMSG_90 register at a clean environment is 0x1 and if value differs from expected, amdgpu driver load will fail. How to fix: Ignore the initial value in smu response register before the first smu message is sent,if smc in SMU_FW_INIT state, just proceed further to send the message. If register holds an unexpected value after smu message was sent set, smc_state to SMU_FW_HANG state and no further smu messages will be sent. v2: Set SMU_FW_INIT state at the start of smu hw_init/resume. Check smc_fw_state before sending smu message if in hang state skip sending message. Set SMU_FW_HANG only in case unexpected value is detected Signed-off-by: Danijel Slivka <danijel.slivka@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: Initialize VF partition modeLijo Lazar
For SOCs with GFX v9.4.3, a VF may have multiple compute partitions. Fetch the partition information during init and initialize partition nodes. There is no support to switch partition mode in VF mode, hence disable the same. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amd/amdgpu: fix SDMA IRQ client ID <-> req mapping.Gavin Wan
sdma has 2 instances in SRIOV cpx mode. Odd numbered VFs have sdma0/sdma1 instances. Even numbered vfs have sdma2/sdma3. For Even numbered vfs, the sdma2 & sdma3 (irq srouce id CLIENTID_SDMA2 and CLIENTID_SDMA3) should map to irq seq 0 & 1. Signed-off-by: Gavin Wan <Gavin.Wan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10MAINTAINERS: fix Xinhui's nameAlex Deucher
Switch to fist last for consistency. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com>
2024-07-10platform/x86: toshiba_acpi: Fix array out-of-bounds accessArmin Wolf
In order to use toshiba_dmi_quirks[] together with the standard DMI matching functions, it must be terminated by a empty entry. Since this entry is missing, an array out-of-bounds access occurs every time the quirk list is processed. Fix this by adding the terminating empty entry. Reported-by: kernel test robot <oliver.sang@intel.com> Closes: https://lore.kernel.org/oe-lkp/202407091536.8b116b3d-lkp@intel.com Fixes: 3cb1f40dfdc3 ("drivers/platform: toshiba_acpi: Call HCI_PANEL_POWER_ON on resume on some models") Cc: stable@vger.kernel.org Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20240709143851.10097-1-W_Armin@gmx.de Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2024-07-10MAINTAINERS: update powerplay and swsmuAlex Deucher
Evan is no longer maintaining powerplay and swsmu. Add Kenneth Feng as his replacement. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Kenneth Feng <kenneth.feng@amd.com>
2024-07-10hwmon: (pmbus/ltc4286) Drop unused i2c device idsUwe Kleine-König
The driver doesn't make use of the different numbers assigned to the different devices. So drop them. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://lore.kernel.org/r/9a48ba0368e0c8cddc94c5e4cf3edd7eadc03a2d.1720600141.git.u.kleine-koenig@baylibre.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-07-10bcachefs: Add missing bch2_trans_begin()Kent Overstreet
this fixes a 'transaction should be locked' error in backpointers fsck Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix missing error check in journal_entry_btree_keys_validate()Kent Overstreet
Closes: https://syzkaller.appspot.com/bug?extid=8996d8f176cf946ef641 Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Warn on attempting a move with no replicasKent Overstreet
Instead of popping an assert in bch2_write(), WARN and print out some debugging info. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: bch2_data_update_to_text()Kent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Log mount failure error codeKent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix undefined behaviour in eytzinger1_first()Kent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Mark bch_inode_info as SLAB_ACCOUNTYouling Tang
After commit 230e9fc28604 ("slab: add SLAB_ACCOUNT flag"), we need to mark the inode cache as SLAB_ACCOUNT, similar to commit 5d097056c9a0 ("kmemcg: account for certain kmem allocations to memcg") Signed-off-by: Youling Tang <tangyouling@kylinos.cn> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix bch2_inode_insert() race path for tmpfilesKent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10closures: fix closure_sync + closure debuggingKent Overstreet
originally, stack closures were only used synchronously, and with the original implementation of closure_sync() the ref never hit 0; thus, closure_put_after_sub() assumes that if the ref hits 0 it's on the debug list, in debug mode. that's no longer true with the current implementation of closure_sync, so we need a new magic so closure_debug_destroy() doesn't pop an assert. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix journal getting stuck on a flush commitKent Overstreet
silly race Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10iommufd: Require drivers to supply the cache_invalidate_user opsJason Gunthorpe
If drivers don't do this then iommufd will oops invalidation ioctls with something like: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 Mem abort info: ESR = 0x0000000086000004 EC = 0x21: IABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: level 0 translation fault user pgtable: 4k pages, 48-bit VAs, pgdp=0000000101059000 [0000000000000000] pgd=0000000000000000, p4d=0000000000000000 Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP Modules linked in: CPU: 2 PID: 371 Comm: qemu-system-aar Not tainted 6.8.0-rc7-gde77230ac23a #9 Hardware name: linux,dummy-virt (DT) pstate: 81400809 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=-c) pc : 0x0 lr : iommufd_hwpt_invalidate+0xa4/0x204 sp : ffff800080f3bcc0 x29: ffff800080f3bcf0 x28: ffff0000c369b300 x27: 0000000000000000 x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 x23: 0000000000000000 x22: 00000000c1e334a0 x21: ffff0000c1e334a0 x20: ffff800080f3bd38 x19: ffff800080f3bd58 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8240d6d8 x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 x8 : 0000001000000002 x7 : 0000fffeac1ec950 x6 : 0000000000000000 x5 : ffff800080f3bd78 x4 : 0000000000000003 x3 : 0000000000000002 x2 : 0000000000000000 x1 : ffff800080f3bcc8 x0 : ffff0000c6034d80 Call trace: 0x0 iommufd_fops_ioctl+0x154/0x274 __arm64_sys_ioctl+0xac/0xf0 invoke_syscall+0x48/0x110 el0_svc_common.constprop.0+0x40/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xb4 el0t_64_sync_handler+0x120/0x12c el0t_64_sync+0x190/0x194 All existing drivers implement this op for nesting, this is mostly a bisection aid. Fixes: 8c6eabae3807 ("iommufd: Add IOMMU_HWPT_INVALIDATE") Link: https://lore.kernel.org/r/0-v1-e153859bd707+61-iommufd_check_ops_jgg@nvidia.com Reviewed-by: Nicolin Chen <nicolinc@nvidia.com> Reviewed-by: Yi Liu <yi.l.liu@intel.com> Reviewed-by: Kevin Tian <kevin.tian@intel.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2024-07-10usb: gadget: f_uac2: fix non-newline-terminated function nameJohn Keeping
Most writes to configfs handle an optional newline, but do not require it. By using the number of bytes written as the limit for scnprintf() it is guaranteed that the final character in the buffer will be overwritten. This is expected if it is a newline but is undesirable when a string is written "as-is" (as libusbgx does, for example). Update the store function to strip an optional newline, matching the behaviour of usb_string_copy(). Signed-off-by: John Keeping <jkeeping@inmusicbrands.com> Link: https://lore.kernel.org/r/20240708142553.3995022-1-jkeeping@inmusicbrands.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10ARM: davinci: Convert comma to semicolonChen Ni
Replace a comma between expression statements by a semicolon. Fixes: efc1bb8a6fd5 ("davinci: add power management support") Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-07-10dev/parport: fix the array out-of-bounds risktuhaowen
Fixed array out-of-bounds issues caused by sprintf by replacing it with snprintf for safer data copying, ensuring the destination buffer is not overflowed. Below is the stack trace I encountered during the actual issue: [ 66.575408s] [pid:5118,cpu4,QThread,4]Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: do_hardware_base_addr+0xcc/0xd0 [parport] [ 66.575408s] [pid:5118,cpu4,QThread,5]CPU: 4 PID: 5118 Comm: QThread Tainted: G S W O 5.10.97-arm64-desktop #7100.57021.2 [ 66.575439s] [pid:5118,cpu4,QThread,6]TGID: 5087 Comm: EFileApp [ 66.575439s] [pid:5118,cpu4,QThread,7]Hardware name: HUAWEI HUAWEI QingYun PGUX-W515x-B081/SP1PANGUXM, BIOS 1.00.07 04/29/2024 [ 66.575439s] [pid:5118,cpu4,QThread,8]Call trace: [ 66.575469s] [pid:5118,cpu4,QThread,9] dump_backtrace+0x0/0x1c0 [ 66.575469s] [pid:5118,cpu4,QThread,0] show_stack+0x14/0x20 [ 66.575469s] [pid:5118,cpu4,QThread,1] dump_stack+0xd4/0x10c [ 66.575500s] [pid:5118,cpu4,QThread,2] panic+0x1d8/0x3bc [ 66.575500s] [pid:5118,cpu4,QThread,3] __stack_chk_fail+0x2c/0x38 [ 66.575500s] [pid:5118,cpu4,QThread,4] do_hardware_base_addr+0xcc/0xd0 [parport] Signed-off-by: tuhaowen <tuhaowen@uniontech.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/20240708080430.8221-1-tuhaowen@uniontech.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10samples: configfs: add missing MODULE_DESCRIPTION() macroJeff Johnson
make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in samples/configfs/configfs_sample.o Add the missing invocation of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Nacked-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20240601-md-samples-configfs-v1-1-83ef2d3c0088@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10misc: mrvl-cn10k-dpi: add Octeon CN10K DPI administrative driverVamsi Attunuru
Adds a misc driver for Marvell CN10K DPI(DMA Engine) device's physical function which initializes DPI DMA hardware's global configuration and enables hardware mailbox channels between physical function (PF) and it's virtual functions (VF). VF device drivers (User space drivers) use this hw mailbox to communicate any required device configuration on it's respective VF device. Accordingly, this DPI PF driver provisions the VF device resources. At the hardware level, the DPI physical function (PF) acts as a management interface to setup the VF device resources, VF devices are only provisioned to handle or control the actual DMA Engine's data transfer capabilities. Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com> Reviewed-by: Srujana Challa <schalla@marvell.com> Link: https://lore.kernel.org/r/20240706153009.3775333-1-vattunuru@marvell.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove constant result function CheckNegative()Philipp Hortmann
Remove function CheckNegative() that returns always true to shorten code. Signed-off-by: Philipp Hortmann <philipp.hortmann@emerson.com> Link: https://lore.kernel.org/r/20240709062634.9454-1-philipp.hortmann@emerson.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in rtw_mlme_ext.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/7178388b14033c24e9c6a3912a1cf19d342b9b22.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in hal_pwr_seq.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/7e8117fe3d3f82d69897675c36dc9ee229b9f2ad.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in rtw_efuse.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/dda48a640142abbddb846bddf656ac5adada2971.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in rtw_mlme.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/e04836b646ccd0a97ee0658dc61db7ac748bcb40.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in HalPwrSeqCmd.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/ac52d73666090a70e8c1edc87e511f1ea2c139e4.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in Hal8723BReg.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/e01262b91c33d7f0b8370f74d95d688d7c813655.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in Hal8192CPhyReg.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/59ee254104cee474b4647d605d4b3380829202a5.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Delete file hal_phy_reg_8723b.hPhilipp Hortmann
Delete file hal_phy_reg_8723b.h to increase overview. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/04db91723915fc5e542a49b37d07ac85f1f853f4.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Move last macro from hal_phy_reg_8723b.hPhilipp Hortmann
Move last macro from hal_phy_reg_8723b.h to Hal8192CPhyReg.h to prepare removal of hal_phy_reg_8723b.h. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/7e1e5591af85a452415fb137767e21d0d1d163a1.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in hal_phy_reg_8723b.hPhilipp Hortmann
Remove unused and double defined macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/a478e607d4fcf22f547594c4a569c27da4fb2645.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in hal_com_reg.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/b632a4d6cd05c53b174db4994c3107cfcec42e8d.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in rtw_ht.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/7bab6def02a4a89c481d20547375d894d538458a.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: rtl8723bs: Remove unused macros in hal_com_h2c.hPhilipp Hortmann
Remove unused macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/68933c5020b21a32fdf56552db0460667f1c9113.1720245061.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: vc04_services: vchiq_core: Stop kthreads on vchiq module unloadUmang Jain
The various kthreads thread functions (slot_handler_func, sync_func, recycle_func) in vchiq_core and vchiq_keepalive_thread_func in vchiq_arm should be stopped when the module is unloaded. Previous attempt were made to address this but later reverted [1] due to VC04 firmware corruption. The issue around wait_event_interruptible() handling on stopping a kthread has been handled in the previous commit. Hence, it is now safe to stop kthreads on module unload, without any firmware corruption. This also completes the "Fix kernel module support" TODO item, hence drop it from the list. [1] commit ebee9ca2f59e ("Revert "staging: vc04_services: vchiq_core: Stop kthreads on shutdown"") Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Tested-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20240703131052.597443-3-umang.jain@ideasonboard.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10staging: vchiq_core: Bubble up wait_event_interruptible() return valueUmang Jain
wait_event_interruptible() returns if the condition evaluates to true it receives a signal. However, the current code always assume that the wait_event_interruptible() returns only when the event is fired. This should not be the case as wait_event_interruptible() can return on receiving a signal (with -ERESTARTSYS as return value). We should consider this and bubble up the return value of wait_event_interruptible() to exactly know if the wait has failed and error out. This will also help to properly stop kthreads in the subsequent patch. Meanwhile at it, remote_wait_event() is modified to return 0 on success, and an error code (from wait_event_interruptible()) on failure. The return value is now checked for remote_wait_event() calls. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Tested-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20240703131052.597443-2-umang.jain@ideasonboard.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-10gpio: mc33880: Convert comma to semicolonChen Ni
Replace a comma between expression statements by a semicolon. Fixes: 1e5db00687c1 ("gpio: add MC33880 driver") Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Link: https://lore.kernel.org/r/20240710082813.2287329-1-nichen@iscas.ac.cn [Bartosz: fixed the Fixes: tag] Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-07-10riscv: convert to generic syscall tableArnd Bergmann
The uapi/asm/unistd_{32,64}.h and asm/syscall_table_{32,64}.h headers can now be generated from scripts/syscall.tbl, which makes this consistent with the other architectures that have their own syscall.tbl. riscv has two extra system call that gets added to scripts/syscall.tbl. The newstat and rlimit entries in the syscall_abis_64 line are for system calls that were part of the generic ABI when riscv64 got added but are no longer enabled by default for new architectures. Both riscv32 and riscv64 also implement memfd_secret, which is optional for all architectures. Unlike all the other 32-bit architectures, the time32 and stat64 sets of syscalls are not enabled on riscv32. Both the user visible side of asm/unistd.h and the internal syscall table in the kernel should have the same effective contents after this. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
generated by cgit (git 2.34.1) at 2025-09-21 16:15:24 +0000