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2021-04-11Linux 5.12-rc7v5.12-rc7Linus Torvalds
2021-04-11Merge tag 'for-5.12-rc6-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fix from David Sterba: "One more patch that we'd like to get to 5.12 before release. It's changing where and how the superblock is stored in the zoned mode. It is an on-disk format change but so far there are no implications for users as the proper mkfs support hasn't been merged and is waiting for the kernel side to settle. Until now, the superblocks were derived from the zone index, but zone size can differ per device. This is changed to be based on fixed offset values, to make it independent of the device zone size. The work on that got a bit delayed, we discussed the exact locations to support potential device sizes and usecases. (Partially delayed also due to my vacation.) Having that in the same release where the zoned mode is declared usable is highly desired, there are userspace projects that need to be updated to recognize the feature. Pushing that to the next release would make things harder to test" * tag 'for-5.12-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: zoned: move superblock logging zone location
2021-04-11Merge tag 'locking-urgent-2021-04-11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fixlets from Ingo Molnar: "Two minor fixes: one for a Clang warning, the other improves an ambiguous/confusing kernel log message" * tag 'locking-urgent-2021-04-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: lockdep: Address clang -Wformat warning printing for %hd lockdep: Add a missing initialization hint to the "INFO: Trying to register non-static key" message
2021-04-11Merge tag 'x86_urgent_for_v5.12-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: - Fix the vDSO exception handling return path to disable interrupts again. - A fix for the CE collector to return the proper return values to its callers which are used to convey what the collector has done with the error address. * tag 'x86_urgent_for_v5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/traps: Correct exc_general_protection() and math_error() return paths RAS/CEC: Correct ce_add_elem()'s returned values
2021-04-11kasan, arm64: tests supports for HW_TAGS async modeAndrey Konovalov
This change adds KASAN-KUnit tests support for the async HW_TAGS mode. In async mode, tag fault aren't being generated synchronously when a bad access happens, but are instead explicitly checked for by the kernel. As each KASAN-KUnit test expect a fault to happen before the test is over, check for faults as a part of the test handler. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-10-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: mte: Report async tag faults before suspendVincenzo Frascino
When MTE async mode is enabled TFSR_EL1 contains the accumulative asynchronous tag check faults for EL1 and EL0. During the suspend/resume operations the firmware might perform some operations that could change the state of the register resulting in a spurious tag check fault report. Report asynchronous tag faults before suspend and clear the TFSR_EL1 register after resume to prevent this to happen. Cc: Will Deacon <will@kernel.org> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-9-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: mte: Enable async tag check faultVincenzo Frascino
MTE provides a mode that asynchronously updates the TFSR_EL1 register when a tag check exception is detected. To take advantage of this mode the kernel has to verify the status of the register at: 1. Context switching 2. Return to user/EL0 (Not required in entry from EL0 since the kernel did not run) 3. Kernel entry from EL1 4. Kernel exit to EL1 If the register is non-zero a trace is reported. Add the required features for EL1 detection and reporting. Note: ITFSB bit is set in the SCTLR_EL1 register hence it guaranties that the indirect writes to TFSR_EL1 are synchronized at exception entry to EL1. On the context switch path the synchronization is guarantied by the dsb() in __switch_to(). The dsb(nsh) in mte_check_tfsr_exit() is provisional pending confirmation by the architects. Cc: Will Deacon <will@kernel.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-8-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: mte: Conditionally compile mte_enable_kernel_*()Vincenzo Frascino
mte_enable_kernel_*() are not needed if KASAN_HW is disabled. Add ash defines around the functions to conditionally compile the functions. Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-7-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: mte: Enable TCO in functions that can read beyond buffer limitsVincenzo Frascino
load_unaligned_zeropad() and __get/put_kernel_nofault() functions can read past some buffer limits which may include some MTE granule with a different tag. When MTE async mode is enabled, the load operation crosses the boundaries and the next granule has a different tag the PE sets the TFSR_EL1.TF1 bit as if an asynchronous tag fault is happened. Enable Tag Check Override (TCO) in these functions before the load and disable it afterwards to prevent this to happen. Note: The same condition can be hit in MTE sync mode but we deal with it through the exception handling. In the current implementation, mte_async_mode flag is set only at boot time but in future kasan might acquire some runtime features that that change the mode dynamically, hence we disable it when sync mode is selected for future proof. Cc: Will Deacon <will@kernel.org> Reported-by: Branislav Rankov <Branislav.Rankov@arm.com> Tested-by: Branislav Rankov <Branislav.Rankov@arm.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-6-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11kasan: Add report for async modeVincenzo Frascino
KASAN provides an asynchronous mode of execution. Add reporting functionality for this mode. Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Link: https://lore.kernel.org/r/20210315132019.33202-5-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: mte: Drop arch_enable_tagging()Vincenzo Frascino
arch_enable_tagging() was left in memory.h after the introduction of async mode to not break the bysectability of the KASAN KUNIT tests. Remove the function now that KASAN has been fully converted. Cc: Will Deacon <will@kernel.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-4-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11kasan: Add KASAN mode kernel parameterVincenzo Frascino
Architectures supported by KASAN_HW_TAGS can provide a sync or async mode of execution. On an MTE enabled arm64 hw for example this can be identified with the synchronous or asynchronous tagging mode of execution. In synchronous mode, an exception is triggered if a tag check fault occurs. In asynchronous mode, if a tag check fault occurs, the TFSR_EL1 register is updated asynchronously. The kernel checks the corresponding bits periodically. KASAN requires a specific kernel command line parameter to make use of this hw features. Add KASAN HW execution mode kernel command line parameter. Note: This patch adds the kasan.mode kernel parameter and the sync/async kernel command line options to enable the described features. [ Add a new var instead of exposing kasan_arg_mode to be consistent with flags for other command line arguments. ] Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Link: https://lore.kernel.org/r/20210315132019.33202-3-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: mte: Add asynchronous mode supportVincenzo Frascino
MTE provides an asynchronous mode for detecting tag exceptions. In particular instead of triggering a fault the arm64 core updates a register which is checked by the kernel after the asynchronous tag check fault has occurred. Add support for MTE asynchronous mode. The exception handling mechanism will be added with a future patch. Note: KASAN HW activates async mode via kasan.mode kernel parameter. The default mode is set to synchronous. The code that verifies the status of TFSR_EL1 will be added with a future patch. Cc: Will Deacon <will@kernel.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-2-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11arm64: dts: rockchip: move mmc aliases to board dts on rk3399Heiko Stuebner
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-7-heiko@sntech.de
2021-04-11arm64: dts: rockchip: move mmc aliases to board dts on rk3368Heiko Stuebner
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-6-heiko@sntech.de
2021-04-11arm64: dts: rockchip: move mmc aliases to board dts on rk3328Heiko Stuebner
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-5-heiko@sntech.de
2021-04-11arm64: dts: rockchip: move mmc aliases to board dts on rk3308Heiko Stuebner
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-4-heiko@sntech.de
2021-04-11arm64: dts: rockchip: move mmc aliases to board dts on px30Heiko Stuebner
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. For the Engicam-boards this means a split as the core boards contains the emmc while the commit baseboard handles sdmmc and sdio. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-3-heiko@sntech.de
2021-04-11ARM: dts: rockchip: move rv1108 mmcx aliases to board dts filesHeiko Stuebner
As suggested by Arnd Bergmann, mmc-aliases are supposed to be board-specific, so move the newly added general aliases to the board-level on rv1108-based boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-2-heiko@sntech.de
2021-04-11ARM: dts: rockchip: move rk322x mmcx aliases to board dts filesHeiko Stuebner
As suggested by Arnd Bergmann, mmc-aliases are supposed to be board-specific, so move the newly added general aliases to the board-level on rk322x-based boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-1-heiko@sntech.de
2021-04-11Revert "mtd: spi-nor: macronix: Add support for mx25l51245g"Tudor Ambarus
This reverts commit 04b8edad262eec0d153005973dfbdd83423c0dcb. mx25l51245g and mx66l51235l have the same flash ID. The flash detection returns the first entry in the flash_info array that matches the flash ID that was read, thus for the 0xc2201a ID, mx25l51245g was always hit, introducing a regression for mx66l51235l. If one wants to differentiate the flash names, a better fix would be to differentiate between the two at run-time, depending on SFDP, and choose the correct name from a list of flash names, depending on the SFDP differentiator. Fixes: 04b8edad262e ("mtd: spi-nor: macronix: Add support for mx25l51245g") Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Acked-by: Pratyush Yadav <p.yadav@ti.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20210402082031.19055-2-tudor.ambarus@microchip.com
2021-04-11mtd: spi-nor: core: Fix an issue of releasing resources during read/writeXiang Chen
If rmmod the driver during read or write, the driver will release the resources which are used during read or write, so it is possible to refer to NULL pointer. Use the testcase "mtd_debug read /dev/mtd0 0xc00000 0x400000 dest_file & sleep 0.5;rmmod spi_hisi_sfc_v3xx.ko", the issue can be reproduced in hisi_sfc_v3xx driver. To avoid the issue, fill the interface _get_device and _put_device of mtd_info to grab the reference to the spi controller driver module, so the request of rmmod the driver is rejected before read/write is finished. Fixes: b199489d37b2 ("mtd: spi-nor: add the framework for SPI NOR") Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com> Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Tested-by: Michael Walle <michael@walle.cc> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Michael Walle <michael@walle.cc> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/1617262486-4223-1-git-send-email-yangyicong@hisilicon.com
2021-04-11Merge tag 'mhi-for-v5.13' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi into char-misc-next Manivannan writes: MHI changes for v5.13 core: - Added support for Flash Programmer execution environment which allows the host machine (like x86) to flash the modem firmware to NAND or eMMC in the modem. The MHI bus will expose EDL channels (34, 35) and then the opensource QDL tool [1] can be used to flash the firmware from the host. - Added an internal helper for polling the MHI registers with a retry interval. This helper is used now to poll for the MHI ready state in MHI STATUS register. - Various fixes for issues found during the bringup of SDX24/SDX55 based Quectel and Telit modems. - Updates to the Execution environment handling for proper downloading of the AMSS image from SBL (Secondary Bootloader) mode. - Added support for sending STOP channel command to the MHI device and also made changes to the MHI core for proper handling of stop and restart. - Fixed the runtime_pm handling in the core by forcing the device to be in wake mode until TX completion and allowing it to suspend for RX. - Added sanity checks for values read from the device to avoid crash if those are corrupted somehow. - Fixed warnings generated by sparse (W=2) - Couple of kernel doc cleanups in mhi.h pci_generic: - Added support for runtime PM and generic PM - Added Firehose channels for flashing the firmware - Added support for modems such as Quectel EM1XXGR-L, SDX24, SDX65, Foxconn T99W175 exposing relevant channels. [1] https://git.linaro.org/landing-teams/working/qualcomm/qdl.git * tag 'mhi-for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi: (49 commits) bus: mhi: fix typo in comments for struct mhi_channel_config bus: mhi: core: Fix shadow declarations bus: mhi: pci_generic: Constify mhi_controller_config struct definitions bus: mhi: pci_generic: Introduce Foxconn T99W175 support bus: mhi: core: Sanity check values from remote device before use bus: mhi: pci_generic: Add FIREHOSE channels bus: mhi: pci_generic: Implement PCI shutdown callback bus: mhi: Improve documentation on channel transfer setup APIs bus: mhi: core: Remove __ prefix for MHI channel unprepare function bus: mhi: core: Check channel execution environment before issuing reset bus: mhi: core: Clear configuration from channel context during reset bus: mhi: core: Hold device wake for channel update commands bus: mhi: core: Update debug messages to use client device bus: mhi: core: Improvements to the channel handling state machine bus: mhi: core: Clear context for stopped channels from remove() bus: mhi: core: Allow sending the STOP channel command bus: mhi: pci_generic: Add SDX65 based modem support bus: mhi: core: Remove pre_init flag used for power purposes bus: mhi: pm: reduce PM state change verbosity bus: mhi: core: Fix MHI runtime_pm behavior ...
2021-04-11Merge tag 'misc-habanalabs-next-2021-04-10' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux into char-misc-next Oded writes: This tag contains habanalabs driver changes for v5.13: - Add support to reset device after the user closes the file descriptor. Because we support a single user, we can reset the device (if needs to) after a user closes its file descriptor to make sure the device is in idle and clean state for the next user. - Add a new feature to allow the user to wait on interrupt. This is needed for future ASICs - Replace GFP_ATOMIC with GFP_KERNEL wherever possible and add code to support failure of allocating with GFP_ATOMIC. - Update code to support the latest firmware image: - More security features are done in the firmware - Remove hard-coded assumptions and replace them with values that are sent to the firmware on loading. - Print device unusable error - Reset device in case the communication between driver and firmware gets out of sync. - Support new PCI device ids for secured GAUDI. - Expose current power draw through the INFO IOCTL. - Support resetting the device upon a request from the BMC (through F/W). - Always use only a single MSI in GAUDI, due to H/W limitation. - Improve data-path code by taking out code from spinlock protection. - Allow user to specify custom timeout per Command Submission. - Some enhancements to debugfs. - Various minor changes and improvements. * tag 'misc-habanalabs-next-2021-04-10' of https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux: (41 commits) habanalabs: print f/w boot unknown error habanalabs: update to latest F/W communication header habanalabs/gaudi: skip iATU if F/W security is enabled habanalabs/gaudi: derive security status from pci id habanalabs: move dram scrub to free sequence habanalabs: send dynamic msi-x indexes to f/w habanalabs/gaudi: clear QM errors only if not in stop_on_err mode habanalabs: support DEVICE_UNUSABLE error indication from FW habanalabs: use strscpy instead of sprintf and strlcpy habanalabs: remove the store jobs array from CS IOCTL habanalabs/gaudi: add debugfs to DMA from the device habanalabs/gaudi: sync stream add protection to SOB reset flow habanalabs: add custom timeout flag per cs habanalabs: improve utilization calculation habanalabs: support legacy and new pll indexes habanalabs: move relevant datapath work outside cs lock habanalabs: avoid soft lockup bug upon mapping error habanalabs/gaudi: Update async events header habanalabs/gaudi: unsecure TPC cfg status registers habanalabs/gaudi: always use single-msi mode ...
2021-04-11staging: rtl8723bs: remove more empty if blocks after DBG_8192C deletionFabio Aiuto
remove more empty if-blocks after DBG_8192C deletion. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/99b111d2bac822b9dc7ff6e1cfd3d3efc62ef836.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove more unnecessary parenthesesFabio Aiuto
remove more unnecessary parentheses after DBG_8192C deletion. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/c730d2719cb2ed385dd55811d6e205c6c31f2355.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: fix comparison to true issueFabio Aiuto
fix following post-commit hook checkpatch issue: CHECK: Using comparison to true is error prone 136: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c: 2497: + if (psta->dot8021xalg != 1 || psta->bpairwise_key_installed == true) { Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/680d86950d760003a694f8880c0a912a9d815a5e.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty else block in os_dep/ioctl_cfg80211.cFabio Aiuto
remove empty else-block Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/1bee993834410c2c11a6799e1868589efc1334f6.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove unnecessary parentheses in os_dep/ioctl_cfg80211.cFabio Aiuto
fix following post-commit hook checkpatch issue: WARNING: braces {} are not necessary for single statement blocks 94: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:1225: + if (pwdev_priv->scan_request->wiphy == pwdev_priv->rtw_wdev->wiphy) { cfg80211_scan_done(pwdev_priv->scan_request, &info); } Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/fabc590b9f74f687cc0f7ea978577f0357df2974.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put constant on the right side of a test in ↵Fabio Aiuto
os_dep/ioctl_cfg80211.c fix following post-commit hook checkpatch issue: CHECK: Comparison to NULL could be written "psta" 72: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:854: + if (psta != NULL) { Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/5ac547f3a4bd228f372da7057bbfb3cac1535857.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty if and else blocksFabio Aiuto
remove if and else blocks after DBG_8192C removal Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/2d2e09d5033bda1ceb77576e582ecf1dcfccf428.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put constant on the right side of the testFabio Aiuto
fix following post-commit hook checpatch issues: WARNING: Comparisons should place the constant on the right side of the test 287: FILE: drivers/staging/rtl8723bs/hal/sdio_halinit.c:738: + if (_SUCCESS != ret) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/e19cff736413714dea4265c17b512882d051a311.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: split long lineFabio Aiuto
fix following post-commit hook checkpatch issue: WARNING: line length of 103 exceeds 100 columns 168: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:1086: + if (efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest) == false) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/28c078c685059c9b883b563f2c08cfb1d49cb82c.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put spaces around operatorsFabio Aiuto
fix following post-commit hook checkpatch issues: CHECK: spaces preferred around that '+' (ctx:VxV) 87: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:746: + if ((_offset+_size_byte) > EFUSE_MAX_MAP_LEN) -- CHECK: spaces preferred around that '+' (ctx:VxV) 105: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:847: + if ((_offset+_size_byte) > EFUSE_BT_MAP_LEN) -- CHECK: spaces preferred around that '-' (ctx:VxV) 133: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:906: + if ((eFuse_Addr-1) < total) -- CHECK: spaces preferred around that '|' (ctx:VxV) 392: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:2485: + if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/65b7cf4b1ae3cea25a316f3c9f56c697ee7be8af.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: fix comparison to nullFabio Aiuto
fix following post-commit hook checkpatch issues: CHECK: Comparison to NULL could be written "!pmlmepriv->wps_probe_req_ie" 348: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:1319: + if (pmlmepriv->wps_probe_req_ie == NULL) CHECK: Comparison to NULL could be written "!dvobj" 459: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:184: + if (dvobj == NULL) CHECK: Comparison to NULL could be written "!padapter" 470: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:231: + if (padapter == NULL) CHECK: Comparison to NULL could be written "!padapter" 481: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:240: + if (padapter == NULL) CHECK: Comparison to NULL could be written "!padapter" 492: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:256: + if (padapter == NULL) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/2c7557a465aeda7fb6989df30c6250f9ec56ebe1.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove unnecessary bracksFabio Aiuto
remove unnecessary bracks in if-else blocks Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/812e5e0dcb78e49568276237b68dc6f9632c198d.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove commented out DEBUG_CFG80211 symbol definitionFabio Aiuto
remove commented out DEBUG_CFG80211 symbol definition. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b884ecb5c83c222f0b48839f89e53c45f4489e06.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty ifdef blocks conditioned to DEBUG_CFG80211 ↵Fabio Aiuto
definition remove empty ifdef blocks conditioned to DEBUG_CFG80211 definition. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/7c4485a9d02e8c553c1d81f8b98c8479f481e54c.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove commented out SDIO_DEBUG_IO symbol definitionFabio Aiuto
remove commented out SDIO_DEBUG_IO symbol definition. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/7a45b1419bcf4eb2abc25d661acae77018432e46.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove code block guarded by undefined SDIO_DEBUG_IOFabio Aiuto
remove code block guarded by SDIO_DEBUG_IO symbol. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/ee77c4b4e6fbba8e0182e9558f793c88cf398cb5.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty code block guarded by DBG_CCXFabio Aiuto
remove code block guarded by DBG_CCX symbol, left empty after DBG_8192C removal. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b9ff4d7f14decf33064c30b307c3b20494aecbb2.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove code blocks guarded by DEBUG symbolFabio Aiuto
remove code blocks guarded by DEBUG symbol remove undefinition of DEBUG Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/381da3f0c1ddf825b2aa7cbfd074ee2bf42aac4f.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove commented out DEBUG_RTL871X definitionFabio Aiuto
remove commented out DEBUG_RTL871X definition Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/9d04ab2b645e242e35d31abbb1a301e2ad8c4401.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove unused code blocks guarded by DEBUG_RTL871XFabio Aiuto
remove unused code blocks guarded by never set DEBUG_RTL871X Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/c7b590b7ae7fad08cd913462ab385db9230ede4d.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put spaces around operatorsFabio Aiuto
fix following post-commit hook checkpatch issue: CHECK: spaces preferred around that '+' (ctx:VxV) 89: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:2431: + rtw_get_wps_ie(pbuf+_FIXED_IE_LENGTH_, ; ^ len-_FIXED_IE_LENGTH_, NULL, &wps_ielen) CHECK: spaces preferred around that '-' (ctx:VxV) 89: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:2431: + rtw_get_wps_ie(pbuf+_FIXED_IE_LENGTH_, len-_FIXED_IE_LENGTH_, ^ NULL, &wps_ielen); Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/35c6c5efa2661c6fd9d40c3a681eb8470c5015e6.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove all if-blocks left empty by DBG_8192C-remove ↵Fabio Aiuto
coccinelle script remove all empty if blocks left empty by coccinelle script for DBG_8192C macro removal. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/1676083964fe176e996c2c05dfdcb723b49febb6.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove DBG_8192C macro definitionsFabio Aiuto
remove all DBG_8192C macro definitions. Macro DBG_8192C belongs to a family of verbose private tracing macros. The default behaviour is _do nothing_, to activate it one should define DEBUG symbol by hand. So just remove it Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/e7259eeb5927d48a2920548b92dc507befa5e6af.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove all commented out DBG_8192C logsFabio Aiuto
remove all commented out DBG_8192C logs. Macro DBG_8192C belongs to a family of verbose private tracing macros. The default behaviour is _do nothing_, to activate it one should define DEBUG symbol by hand. So just remove it Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/d954fbde0ae689cd053a57f57f954f14b5d013cb.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove all DBG_8192C logsFabio Aiuto
remove all DBG_8192C logs. Macro DBG_8192C belongs to a family of verbose private tracing macros. The default behaviour is _do nothing_, to activate it one should define DEBUG symbol by hand. So just remove it with the following semantic patch: @@ expression a, b, c, d, e, f, g, h, i, j, k; constant B, C, D, E; @@ ( - DBG_8192C(a); | - DBG_8192C(a, b); | - DBG_8192C(a, B); | - DBG_8192C(a, b, c); | - DBG_8192C(a, B, c); | - DBG_8192C(a, b, C); | - DBG_8192C(a, B, C); | - DBG_8192C(a, b, c, d); | - DBG_8192C(a, B, c, d); | - DBG_8192C(a, b, C, d); | - DBG_8192C(a, b, c, D); | - DBG_8192C(a, B, C, d); | - DBG_8192C(a, B, c, D); | - DBG_8192C(a, b, C, D); | - DBG_8192C(a, B, C, D); | - DBG_8192C(a, b, c, d, e); | - DBG_8192C(a, B, c, d, e); | - DBG_8192C(a, b, C, d, e); | - DBG_8192C(a, b, c, D, e); | - DBG_8192C(a, b, c, d, E); | - DBG_8192C(a, B, C, d, e); | - DBG_8192C(a, B, c, D, e); | - DBG_8192C(a, B, c, d, E); | - DBG_8192C(a, b, C, D, e); | - DBG_8192C(a, b, C, d, E); | - DBG_8192C(a, b, c, D, E); | - DBG_8192C(a, B, C, D, e); | - DBG_8192C(a, B, C, d, E); | - DBG_8192C(a, B, c, D, E); | - DBG_8192C(a, b, C, D, E); | - DBG_8192C(a, B, C, D, E); | - DBG_8192C(a, b, c, d, e, f); | - DBG_8192C(a, b, c, d, e, f, g); | - DBG_8192C(a, b, c, d, e, f, g, h); | - DBG_8192C(a, b, c, d, e, f, g, h, i); | - DBG_8192C(a, b, c, d, e, f, g, h, i, j); | - DBG_8192C(a, b, c, d, e, f, g, h, i, j, k); ) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/9b338b3781e40c04104f26832add075e7f72d890.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: mt7621-pci: stop using of_pci_range_to_resourceIlya Lipnitskiy
The logic here was already overriding the erroneous IO addresses returned from of_pci_range_to_resource, which is the bulk of the logic. So stop using it altogether and initialize the fields explicitly, as done in aeba3731b150 ("powerpc/pci: Fix IO space breakage after of_pci_range_to_resource() change"). Cc: Sergio Paracuellos <sergio.paracuellos@gmail.com> Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com> Link: https://lore.kernel.org/r/20210410173331.57949-1-ilya.lipnitskiy@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit (git 2.34.1) at 2025-09-15 02:28:05 +0000