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2024-09-03uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescindSaurabh Sengar1-1/+2
For primary VM Bus channels, primary_channel pointer is always NULL. This pointer is valid only for the secondary channels. Also, rescind callback is meant for primary channels only. Fix NULL pointer dereference by retrieving the device_obj from the parent for the primary channel. Cc: [email protected] Fixes: ca3cda6fcf1e ("uio_hv_generic: add rescind support") Signed-off-by: Saurabh Sengar <[email protected]> Signed-off-by: Naman Jain <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03misc: keba: Fix sysfs group creationGerhard Engleder1-10/+4
sysfs_create_group() races with userspace. Use dev_groups instead which prevents all the problems of sysfs_create_group(). Fixes: a1944676767e ("misc: keba: Add basic KEBA CP500 system FPGA support") Suggested-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Gerhard Engleder <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03Merge tag 'at91-dt-6.12' of ↵Arnd Bergmann25-221/+352
https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/dt Microchip AT91 device tree updates for v6.12 It contains: - SAMA7G5-EK DTS was updated with EEPROM nodes containing Ethernet addresses (needed, at least, when U-Boot is removed from the booting chain) - 5V supplies were added to to MCP16502 PMIC nodes for better hardware description - cleanups around pinctrl nodes which removed many dtbs_check warnings; along with it the pinctrl documentation was converted to json schema - fixes for the RTC and RTT supply clocks on SAMA7G5 and SAM9X60 - other cleanups to fix dtbs_check warnings * tag 'at91-dt-6.12' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: dts: microchip: sama7g5: Fix RTT clock ARM: dts: microchip: sam9x60: Fix rtc/rtt clocks dt-bindings: pinctrl: Convert Atmel PIO3 pinctrl to json-schema ARM: dts: microchip: sam9x60: Remove additional compatible string from GPIO node ARM: dts: microchip: Remove additional compatible string from PIO3 pinctrl nodes ARM: dts: microchip: change to simple-mfd from simple-bus for PIO3 pinumux controller ARM: dts: microchip: sama5d29_curiosity: Add reg_5v to supply PMIC nodes ARM: dts: microchip: at91-sama5d27_wlsom1: Add reg_5v to supply PMIC nodes ARM: dts: microchip: at91-sama5d2_icp: Add reg_5v to supply PMIC nodes ARM: dts: microchip: at91-sama7g54_curiosity: Add reg_5v to supply PMIC nodes ARM: dts: microchip: at91-sama7g5ek: Add reg_5v to supply PMIC nodes ARM: dts: microchip: at91: align LED node name with bindings ARM: dts: microchip: sam9x60: Move i2c address/size to dtsi ARM: dts: microchip: at91-sama7g5ek: add EEPROMs Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'tegra-for-6.12-arm64-dt' of ↵Arnd Bergmann12-590/+648
https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt arm64: tegra: Device tree changes for v6.12-rc1 This contains a slew of cleanups and consolidation changes for several Orin boards and also fix some minor issues and enable more features on the Jetson TX1. * tag 'tegra-for-6.12-arm64-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Add thermal nodes to AGX Orin SKU8 arm64: tegra: Move BPMP nodes to AGX Orin module arm64: tegra: Move padctl supply nodes to AGX Orin module arm64: tegra: Move AGX Orin nodes to correct location arm64: tegra: Combine IGX Orin board files arm64: tegra: Combine AGX Orin board files arm64: tegra: Add common nodes to AGX Orin module arm64: tegra: Wire up WiFi on Jetson TX1 module arm64: tegra: Wire up Bluetooth on Jetson TX1 module arm64: tegra: Wire up power sensors on Jetson TX1 DevKit arm64: tegra: Add p3767 PCIe C4 EP details arm64: tegra: Add Tegra234 PCIe C4 EP definition arm64: tegra: Add wp-gpio for P2597's external card slot arm64: tegra: Fix gpio for P2597 vmmc regulator arm64: tegra: Correct location of power-sensors for IGX Orin arm64: tegra: enable same UARTs for Orin NX/Nano arm64: tegra: Add DMA properties for Tegra234 UARTA Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03misc: tsl2550: replace simple_strtoul to kstrtoulHongbo Li1-4/+4
The function simple_strtoul performs no error checking in scenarios where the input value overflows the intended output variable. We can replace the use of the simple_strtoul with the safer alternatives kstrtoul. Signed-off-by: Hongbo Li <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03misc: lis3lv02d: Fix incorrect of_get_property() usageRob Herring (Arm)1-2/+2
The usage of of_get_property() is wrong. What's returned in "val" is the property's length, not the value. Fix this by using the preferred typed of_property_read_u32() function instead. Signed-off-by: Rob Herring (Arm) <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03pps: add an error check in parport_attachMa Ke1-2/+6
In parport_attach, the return value of ida_alloc is unchecked, witch leads to the use of an invalid index value. To address this issue, index should be checked. When the index value is abnormal, the device should be freed. Found by code review, compile tested only. Cc: [email protected] Fixes: fb56d97df70e ("pps: client: use new parport device model") Signed-off-by: Ma Ke <[email protected]> Acked-by: Rodolfo Giometti <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03Merge tag 'tegra-for-6.12-arm-dt' of ↵Arnd Bergmann2-207/+1381
https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt ARM: tegra: Device tree changes for v6.12-rc1 These patches add a bunch more features for the TF701T board and wire up the front panel LEDs on TrimSlice. * tag 'tegra-for-6.12-arm-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Wire up two front panel LEDs on TrimSlice ARM: tegra: tf701t: Configure USB ARM: tegra: tf701t: Use dedicated backlight regulator ARM: tegra: tf701t: Re-group GPIO keys ARM: tegra: tf701t: Bind WIFI SDIO and EMMC ARM: tegra: tf701t: Complete sound bindings ARM: tegra: tf701t: Adjust sensors nodes ARM: tegra: tf701t: Add Bluetooth node ARM: tegra: tf701t: Add HDMI bindings ARM: tegra: tf701t: Correct and complete PMIC and PMC bindings ARM: tegra: tf701t: Bind VDE device ARM: tegra: tf701t: Use unimomentary pinmux setup Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'tegra-for-6.12-dt-bindings' of ↵Arnd Bergmann1-0/+42
https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt dt-bindings: Changes for v6.12-rc1 This adds compatible strings for all revisions of the Nyan board. * tag 'tegra-for-6.12-dt-bindings' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: arm: tegra: Document Nyan, all revisions in kernel tree Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'juno-update-6.12' of ↵Arnd Bergmann3-3/+9
https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/dt Armv8 Juno/FVP update for v6.12 Just a single update adding stdout-path to the fast models(FVP and Foundation) which eliminates the need to specify any platform-specific kernel command line parameters to get working earlycon or console. * tag 'juno-update-6.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: arm64: dts: fvp: Set stdout-path to serial0 in the chosen node Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'samsung-dt64-6.12' of ↵Arnd Bergmann10-25/+494
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt Samsung DTS ARM64 changes for v6.12 1. Exynos7885: Correct amount of RAM on Samsung Galaxy A8. 2. ExynosAutov9: Add new DPUM clock controller and DPUM IOMMU (SysMMU). 3. ExynosAutov920: Add initial (incomplete) clock controllers: TOP and PERIC0 controllers. 4. Google GS101: Add reboot and poweroff support. 5. Add binding headers with clock IDs for several devices, used by the DTS. * tag 'samsung-dt64-6.12' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: exynosautov920: add initial CMU clock nodes in ExynosAuto v920 dt-bindings: clock: add ExynosAuto v920 SoC CMU bindings arm64: dts: exynosautov9: Add dpum SysMMU arm64: dts: exynosautov9: add dpum clock DT nodes dt-bindings: clock: exynosautov9: add dpum clock dt-bindings: clock: exynos7885: Add indices for USB clocks dt-bindings: clock: exynos7885: Add CMU_TOP PLL MUX indices dt-bindings: clock: exynos7885: Fix duplicated binding dt-bindings: clock: exynos850: Add TMU clock arm64: dts: exynos: gs101: add syscon-poweroff and syscon-reboot nodes arm64: dts: exynos: exynos7885-jackpotlte: Correct RAM amount to 4GB Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'renesas-dts-for-v6.12-tag1' of ↵Arnd Bergmann17-80/+575
https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/dt Renesas DTS updates for v6.12 - Add support for sound, push switches, and GP LEDs on the Gray Hawk Single development board, - Add missing iommus properties on R-Car Gen3/Gen4 and RZ/G2 SoCs, - Add PWM support for the R-Car V4M SoC, - Improve Ethernet descriptions on the RZ/G2L, RZ/G2LC, and RZ/G2UL SMARC SoMs, - Add DMAC support for the RZ/G3S SoC, - Add CAN-FD support for the R-Car V4M SoC and the Gray Hawk Single development board. * tag 'renesas-dts-for-v6.12-tag1' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (25 commits) arm64: dts: renesas: gray-hawk-single: Add CAN-FD support arm64: dts: renesas: r8a779h0: Add CAN-FD node arm64: dts: renesas: r9a08g045: Add DMAC node arm64: dts: renesas: rzg2ul: Set Ethernet PVDD to 1.8V arm64: dts: renesas: rzg2lc: Set Ethernet PVDD to 1.8V arm64: dts: renesas: rzg2l: Set Ethernet PVDD to 1.8V arm64: dts: renesas: rzg2ul: Enable Ethernet TXC output arm64: dts: renesas: rzg2lc: Enable Ethernet TXC output arm64: dts: renesas: rzg2l: Enable Ethernet TXC output arm64: dts: renesas: r8a779h0: Add PWM device nodes arm64: dts: renesas: gray-hawk-single: Add GP LEDs arm64: dts: renesas: gray-hawk-single: Add push switches arm64: dts: renesas: r8a779h0: Add missing iommus properties arm64: dts: renesas: r8a779g0: Add missing iommus properties arm64: dts: renesas: r8a779a0: Add missing iommus properties arm64: dts: renesas: r8a77980: Add missing iommus properties arm64: dts: renesas: r8a77970: Add missing iommus property arm64: dts: renesas: r8a77965: Add missing iommus properties arm64: dts: renesas: r8a77961: Add missing iommus properties arm64: dts: renesas: r8a77960: Add missing iommus properties ... Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'renesas-dt-bindings-for-v6.12-tag1' of ↵Arnd Bergmann3-0/+14
https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/dt Renesas DT binding updates for v6.12 - Document support for the Renesas RZ/G2M v3.0 (r8a774a3) SoC. * tag 'renesas-dt-bindings-for-v6.12-tag1' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: dt-bindings: reset: renesas: Document RZ/G2M v3.0 (r8a774a3) reset module dt-bindings: power: renesas: Document RZ/G2M v3.0 (r8a774a3) SYSC binding dt-bindings: soc: renesas: Document RZ/G2M v3.0 (r8a774a3) SoC Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'thead-dt-for-v6.12' of https://github.com/pdp7/linux into soc/dtArnd Bergmann4-61/+56
T-HEAD Devicetrees for v6.12 Add SPI controller node to th1520.dtsi and enable spi0 on the BeagleV Ahead and LicheePi 4A. The TH1520 AP_SYS clock driver landed in v6.11 so convert multiple peripherals like mmc and uart from fixed clocks to the clock controller. All of these patches have been successfully tested in the latest linux-next releases. Signed-off-by: Drew Fustini <[email protected]> * tag 'thead-dt-for-v6.12' of https://github.com/pdp7/linux: riscv: dts: thead: change TH1520 SPI node to use clock controller riscv: dts: thead: add clock to TH1520 gpio nodes riscv: dts: thead: update TH1520 dma and timer nodes to use clock controller riscv: dts: thead: change TH1520 mmc nodes to use clock controller riscv: dts: thead: change TH1520 uart nodes to use clock controller riscv: dts: thead: Add TH1520 AP_SUBSYS clock controller riscv: dts: thead: add basic spi node Link: https://lore.kernel.org/r/ZsWs8QiVruMXjzPc@x1 Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'tegra-for-6.12-arm64-defconfig' of ↵Arnd Bergmann1-0/+1
https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/defconfig arm64: Default configuration changes for v6.12-rc1 This contains a single change to enable the Tegra194 PCIe endpoint driver by default. * tag 'tegra-for-6.12-arm64-defconfig' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: defconfig: Enable Tegra194 PCIe Endpoint Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03Merge tag 'renesas-arm-defconfig-for-v6.12-tag1' of ↵Arnd Bergmann2-0/+3
https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/defconfig Renesas ARM defconfig updates for v6.12 - Enable support for AK4619 codecs and Renesas R-Car Ethernet-TSN controllers in the ARM64 defconfig, - Enable slab hardening and kmalloc buckets in the Renesas ARM defconfig. * tag 'renesas-arm-defconfig-for-v6.12-tag1' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: defconfig: Enable R-Car Ethernet-TSN support ARM: shmobile: defconfig: Enable slab hardening and kmalloc buckets arm64: defconfig: Enable AK4619 codec support Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03dt-bindings: nvmem: Use soc-nvmem node name instead of nvmemMichal Simek1-1/+1
Based on commit d8764d347bd7 ("dt-bindings: firmware: xilinx: Describe soc-nvmem subnode") soc-nvmem should be used instead of simple nvmem that's why also update example to have it described correctly everywhere. Fixes: c7f99cd8fb6b ("dt-bindings: nvmem: Convert xlnx,zynqmp-nvmem.txt to yaml") Cc: stable <[email protected]> Signed-off-by: Michal Simek <[email protected]> Acked-by: Rob Herring (Arm) <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Acked-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03nvmem: Fix return type of devm_nvmem_device_get() in kerneldocGeert Uytterhoeven1-3/+3
devm_nvmem_device_get() returns an nvmem device, not an nvmem cell. Fixes: e2a5402ec7c6d044 ("nvmem: Add nvmem_device based consumer apis.") Cc: stable <[email protected]> Signed-off-by: Geert Uytterhoeven <[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]>
2024-09-03nvmem: u-boot-env: error if NVMEM device is too smallJohn Thomson1-0/+7
Verify data size before trying to parse it to avoid reading out of buffer. This could happen in case of problems at MTD level or invalid DT bindings. Signed-off-by: John Thomson <[email protected]> Cc: stable <[email protected]> Fixes: d5542923f200 ("nvmem: add driver handling U-Boot environment variables") [rmilecki: simplify commit description & rebase] Signed-off-by: Rafał Miłecki <[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]>
2024-09-03Merge tag 'at91-defconfig-6.12' of ↵Arnd Bergmann1-0/+1
https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/defconfig Microchip AT91 defconfig updates for v6.12 It contains: - SAM9X7 SoC defconfig flag enablement * tag 'at91-defconfig-6.12' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: configs: at91: enable config flags for sam9x7 SoC family Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2024-09-03misc: fastrpc: Fix double free of 'buf' in error pathSukrut Bellary1-3/+2
smatch warning: drivers/misc/fastrpc.c:1926 fastrpc_req_mmap() error: double free of 'buf' In fastrpc_req_mmap() error path, the fastrpc buffer is freed in fastrpc_req_munmap_impl() if unmap is successful. But in the end, there is an unconditional call to fastrpc_buf_free(). So the above case triggers the double free of fastrpc buf. Fixes: 72fa6f7820c4 ("misc: fastrpc: Rework fastrpc_req_munmap") Reviewed-by: Shuah Khan <[email protected]> Reviewed-by: Dan Carpenter <[email protected]> Reviewed-by: Srinivas Kandagatla <[email protected]> Signed-off-by: Sukrut Bellary <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Cc: stable <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03binder: fix UAF caused by offsets overwriteCarlos Llamas1-0/+1
Binder objects are processed and copied individually into the target buffer during transactions. Any raw data in-between these objects is copied as well. However, this raw data copy lacks an out-of-bounds check. If the raw data exceeds the data section size then the copy overwrites the offsets section. This eventually triggers an error that attempts to unwind the processed objects. However, at this point the offsets used to index these objects are now corrupted. Unwinding with corrupted offsets can result in decrements of arbitrary nodes and lead to their premature release. Other users of such nodes are left with a dangling pointer triggering a use-after-free. This issue is made evident by the following KASAN report (trimmed): ================================================================== BUG: KASAN: slab-use-after-free in _raw_spin_lock+0xe4/0x19c Write of size 4 at addr ffff47fc91598f04 by task binder-util/743 CPU: 9 UID: 0 PID: 743 Comm: binder-util Not tainted 6.11.0-rc4 #1 Hardware name: linux,dummy-virt (DT) Call trace: _raw_spin_lock+0xe4/0x19c binder_free_buf+0x128/0x434 binder_thread_write+0x8a4/0x3260 binder_ioctl+0x18f0/0x258c [...] Allocated by task 743: __kmalloc_cache_noprof+0x110/0x270 binder_new_node+0x50/0x700 binder_transaction+0x413c/0x6da8 binder_thread_write+0x978/0x3260 binder_ioctl+0x18f0/0x258c [...] Freed by task 745: kfree+0xbc/0x208 binder_thread_read+0x1c5c/0x37d4 binder_ioctl+0x16d8/0x258c [...] ================================================================== To avoid this issue, let's check that the raw data copy is within the boundaries of the data section. Fixes: 6d98eb95b450 ("binder: avoid potential data leakage when copying txn") Cc: Todd Kjos <[email protected]> Cc: [email protected] Signed-off-by: Carlos Llamas <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03Merge tag 'iio-fixes-for-6.11a' of ↵Greg Kroah-Hartman11-60/+92
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus Jonathan writes: IIO: 1st set of fixes for 6.11 The usual mixed bag of new issues and ancient ones. The fact so many are ADI is probably due to an uptick in upstreaming effort from Analog + Baylibre meaning existing code is getting more eyes on it. Hence it's a good sign not a reflection of inherent high bug incidence! Core and helper related ----------------------- in kernel interfaces - Fix missing application of scale to the integer part of IIO_INT_PLUS_XXX value pairs when using the iio_convert_raw_to_processed*() helper. buffer-dmaengine - Make sure to release DMA channel in error path. Driver related -------------- adi,ad-sigma-delta library - Check irq-flags for the correct irq if multiple are provided. adi,ad7124 - Wait after reset before reading the chip ID register. - Compare only the relevant field when looking for an existing config to reuse for a new channel. - Fix an off by one in which channel config is being filled from firmware. adi,ad7173 - Fix missing vendor prefix in compatible strings. - Fix wrong info for GPIO related bit positions for ad4114,ad4115 and ad4116. adi,ad7606 - Drop incorrect check on frstdata when in serial mode, it only applies to parallel mode. adi,ad9834 - Check userspace input for frequency parameter to avoid div by zero. invensense,mpu6050 - Avoid reading interrupt status on some older chips as it seems there is a hardware problem that surfaces as a result of adding wake on motion support to the driver (which these chips don't support). ti,ads1119 - Fix incorrect IRQ flag (new driver so no firmware compatibility regression issues with fixing this now). * tag 'iio-fixes-for-6.11a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: iio: imu: inv_mpu6050: fix interrupt status read for old buggy chips iio: adc: ad7173: fix GPIO device info iio: adc: ad7124: fix DT configuration parsing iio: adc: ad_sigma_delta: fix irq_flags on irq request iio: adc: ads1119: Fix IRQ flags iio: fix scale application in iio_convert_raw_to_processed_unlocked iio: adc: ad7124: fix config comparison iio: adc: ad7124: fix chip ID mismatch iio: adc: ad7173: Fix incorrect compatible string iio: buffer-dmaengine: fix releasing dma channel on error iio: adc: ad7606: remove frstdata check for serial mode staging: iio: frequency: ad9834: Validate frequency parameter value
2024-09-03firewire: ohci: obsolete direct usage of printk_ratelimit()Takashi Sakamoto1-6/+3
A commit 77006a0a8282 ("ratelimit: add comment warning people off printk_ratelimit()") has already deprecated printk_ratelimit(). This commit uses alternative functions to obsolete its usage. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Sakamoto <[email protected]>
2024-09-03firewire: ohci: deprecate debug parameterTakashi Sakamoto1-1/+6
Many tracepoints events have been added to 6.10 and 6.11 kernels. They are available as an alternative of debug parameter in firewire-ohci module. The logging messages enabled by the parameter require some cumbersomes in a point of maintenance; e.g. the code to decode transaction frame. This commit adds deprecation text to conduct users to them.. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Sakamoto <[email protected]>
2024-09-03dt-bindings: nvmem: sfp: add ref to nvmem-deprecated-cells.yamlFrank Li1-0/+1
Add ref nvmem-deprecated-cells.yaml to support old style binding. Fix below CHECK_DTBS warning. efuse@1e80000: Unevaluated properties are not allowed ('unique-id@1c' was unexpected) Signed-off-by: Frank Li <[email protected]> Reviewed-by: Krzysztof Kozlowski <[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]>
2024-09-03nvmem: Fix misspellingMatthew Wilcox1-1/+1
There is no function called kstrbool(). Signed-off-by: Matthew Wilcox (Oracle) <[email protected]> Reviewed-by: Marek Vasut <[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]>
2024-09-03nvmem: sunplus-ocotp: Use devm_platform_ioremap_resource_byname() helper ↵Zhang Zekun1-5/+2
function platform_get_resource_byname() and devm_ioremap_resource() can be replaced by devm_platform_ioremap_resource_byname(), which can simplify the code logic a bit, No functional change here. Signed-off-by: Zhang Zekun <[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]>
2024-09-03dt-bindings: nvmem: st,stm32-romem: add missing "unevaluatedProperties" on ↵Krzysztof Kozlowski1-0/+3
child nodes All nodes need an explicit additionalProperties or unevaluatedProperties unless a $ref has one that's false. Fixing this for STM32 Factory-programmed data binding needs referencing fixed layout schema for children. Add reference to the NVMEM deprecated cells for the schema to be complete. This fixes dt_binding_check warning: st,stm32-romem.yaml: ^.*@[0-9a-f]+$: Missing additionalProperties/unevaluatedProperties constraint Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Conor Dooley <[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]>
2024-09-03dt-bindings: nvmem: convert U-Boot env to a layoutRafał Miłecki2-5/+35
U-Boot environment variables can be stored in various data sources. MTD is just one of available options. Refactor DT binding into a layout so it can be used with UBI volumes and other NVMEM devices. Link: https://lore.kernel.org/all/[email protected]/ Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: Rob Herring (Arm) <[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]>
2024-09-03nvmem: imx-ocotp-ele: support i.MX95Peng Fan1-3/+29
i.MX95 OCOTP has same accessing method, so add an entry for i.MX95, but some fuse has ECC feature, so only read out the lower 16bits for ECC fuses. Signed-off-by: Peng Fan <[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]>
2024-09-03dt-bindings: nvmem: imx-ocotp: support i.MX95Peng Fan1-1/+2
Add i.MX95 ocotp compatible string Signed-off-by: Peng Fan <[email protected]> Acked-by: Krzysztof Kozlowski <[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]>
2024-09-03dt-bindings: misc: qcom,fastrpc: document new domain IDBartosz Golaszewski1-0/+1
Add "cdsp1" as the new supported label for the CDSP1 fastrpc domain. Signed-off-by: Bartosz Golaszewski <[email protected]> Reviewed-by: Krzysztof Kozlowski <[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]>
2024-09-03misc: fastrpc: Add support for cdsp1 remoteprocLing Xu1-4/+6
The fastrpc supports 4 remoteproc. There are some products which support cdsp1 remoteproc. Add changes to support cdsp1 remoteproc. Signed-off-by: Ling Xu <[email protected]> [Bartosz: ported to mainline] Signed-off-by: Bartosz Golaszewski <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Reviewed-by: Dmitry Baryshkov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03dt-bindings: misc: qcom,fastrpc: increase the max number of iommusBartosz Golaszewski1-1/+1
The fastrpc components on the SA8775P SoC can require up to 10 IOMMU entries. Bump the maxItems. Signed-off-by: Bartosz Golaszewski <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Reviewed-by: Dmitry Baryshkov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03slimbus: generate MODULE_ALIAS() from MODULE_DEVICE_TABLE()Masahiro Yamada2-0/+15
Commit 9e663f4811c6 ("slimbus: core: add support to uevent") added the MODALIAS=slim:* uevent variable, but modpost does not generate the corresponding MODULE_ALIAS(). To support automatic module loading, slimbus drivers still need to manually add MODULE_ALIAS("slim:<manf_id>:<prod_code>:*"), as seen in sound/soc/codecs/wcd9335.c. To automate this, make modpost generate the proper MODULE_ALIAS() from MODULE_DEVICE_TABLE(slim, ). Signed-off-by: Masahiro Yamada <[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]>
2024-09-03slimbus: qcom-ngd-ctrl: use 'time_left' variable with ↵Wolfram Sang1-13/+16
wait_for_completion_timeout() There is a confusing pattern in the kernel to use a variable named 'timeout' to store the result of wait_for_completion_timeout() causing patterns like: timeout = wait_for_completion_timeout(...) if (!timeout) return -ETIMEDOUT; with all kinds of permutations. Use 'time_left' as a variable to make the code self explaining. Fix to the proper variable type 'unsigned long' while here. Signed-off-by: Wolfram Sang <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Reviewed-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03slimbus: qcom-ctrl: use 'time_left' variable with wait_for_completion_timeout()Wolfram Sang1-3/+4
There is a confusing pattern in the kernel to use a variable named 'timeout' to store the result of wait_for_completion_timeout() causing patterns like: timeout = wait_for_completion_timeout(...) if (!timeout) return -ETIMEDOUT; with all kinds of permutations. Use 'time_left' as a variable to make the code self explaining. Fix to the proper variable type 'unsigned long' while here. Signed-off-by: Wolfram Sang <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Reviewed-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03slimbus: messaging: use 'time_left' variable with wait_for_completion_timeout()Wolfram Sang1-4/+5
There is a confusing pattern in the kernel to use a variable named 'timeout' to store the result of wait_for_completion_timeout() causing patterns like: timeout = wait_for_completion_timeout(...) if (!timeout) return -ETIMEDOUT; with all kinds of permutations. Use 'time_left' as a variable to make the code self explaining. Fix to the proper variable type 'unsigned long' while here. Signed-off-by: Wolfram Sang <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Reviewed-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03binder: fix typo in commentRuffalo Lavoisier1-1/+1
Correct spelling on 'currently' in comment Signed-off-by: Ruffalo Lavoisier <[email protected]> Acked-by: Carlos Llamas <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03dm integrity: fix gcc 5 warningMikulas Patocka1-5/+10
This commit fixes gcc 5 warning "logical not is only applied to the left hand side of comparison" Reported-by: Geert Uytterhoeven <[email protected]> Fixes: fb0987682c62 ("dm-integrity: introduce the Inline mode") Signed-off-by: Mikulas Patocka <[email protected]>
2024-09-03Merge tag 'fpga-for-6.12-rc1' of ↵Greg Kroah-Hartman5-49/+60
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga into char-misc-next Xu writes: FPGA Manager changes for 6.12-rc1 FPGA unit test: - Macro's change improves fpga tests using deferred actions FPGA vendor drivers: - Wolfram's change renames confusing variables for Altera & Xilinx drivers. All patches have been reviewed on the mailing list, and have been in the last linux-next releases (as part of our for-next branch). Signed-off-by: Xu Yilun <[email protected]> * tag 'fpga-for-6.12-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga: fpga: zynq-fpga: Rename 'timeout' variable as 'time_left' fpga: socfpga: Rename 'timeout' variable as 'time_left' fpga: Simplify and improve fpga region test using deferred actions fpga: Simplify and improve fpga bridge test using deferred actions fpga: Simplify and improve fpga mgr test using deferred actions
2024-09-03Merge tag 'coresight-next-v6.12' of ↵Greg Kroah-Hartman17-188/+219
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next Suzuki writes: coresight: updates for Linux v6.12 CoreSight/hwtracing subsystem updates targeting Linux v6.12: - Miscellaneous fixes and cleanups - TraceID allocation per sink, allowing system with > 110 cores for perf tracing. Signed-off-by: Suzuki K Poulose <[email protected]> * tag 'coresight-next-v6.12' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux: coresight: Make trace ID map spinlock local to the map coresight: Emit sink ID in the HW_ID packets coresight: Remove pending trace ID release mechanism coresight: Use per-sink trace ID maps for Perf sessions coresight: Make CPU id map a property of a trace ID map coresight: Expose map arguments in trace ID API coresight: Move struct coresight_trace_id_map to common header coresight: Clarify comments around the PID of the sink owner coresight: Remove unused ETM Perf stubs coresight: tmc: sg: Do not leak sg_table Coresight: Set correct cs_mode for dummy source to fix disable issue Coresight: Set correct cs_mode for TPDM to fix disable issue coresight: cti: use device_* to iterate over device child nodes
2024-09-03i2c: simplify with scoped for each OF child loopKrzysztof Kozlowski1-5/+2
Use scoped for_each_child_of_node_scoped() when iterating over device nodes to make code a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Wolfram Sang <[email protected]>
2024-09-03Merge tag 'at24-updates-for-v6.12-rc1' of ↵Wolfram Sang1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-mergewindow at24 updates for v6.12-rc1 - document a new model from giantec in DT bindings
2024-09-03wifi: iwlwifi: mvm: properly set the rates in link cmdMiri Korenblit3-11/+10
When a channel ctx is assigned to a link, we set the LINK_CONTEXT_MODIFY_RATES_INFO to indicate that the rate fields are now valid. But then we always take the rates of 2.4 GHz regardless of actual used band. This is because we are getting the band from bss_conf->chanctx_conf, but this is assigned only after drv_assign_vif_chanctx returns, so we take the bands of 2.4 GHz. Fix it by taking the band from the iwl_mvm_link_info::phy_ctxt instead, as this has already assigned in this point. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20240901071542.11c2d3609609.I8fa59e29b6bb38e5d06f3536d54dfb2c5d5bab11@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-09-03wifi: iwlwifi: mvm: Remove unused last_sub_index from reorder bufferDaniel Gabay2-7/+1
The last_sub_index field is not used and appears to be a leftover from a previous implementation, remove it. Signed-off-by: Daniel Gabay <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240901071542.da75cfef9144.I6e1fb635b2893618e6bd28501fb858042d8aa44e@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-09-03wifi: iwlwifi: mvm: remove mvm prefix from iwl_mvm_tx_resp*Miri Korenblit6-18/+18
These are not mvm specific Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20240901071542.22e28b56da2c.Ib859a05ed133fa5a1426c5feffa8999a18bba6f2@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-09-03wifi: iwlwifi: s/iwl_mvm_remove_sta_cmd/iwl_remove_sta_cmdMiri Korenblit2-4/+4
This is not mvm specific. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20240901071542.57efe93c2702.I4619885f691cc295cc440a62f23405392da338f4@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-09-03wifi: iwlwifi: STA command structure shouldn't be mvm specificMiri Korenblit2-6/+6
This strcuture is not specific to mvm, so rename it. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20240901071542.39c9ceea41d3.I2a06bfca589c467fa84ad82ff86e73ec82e72a5e@changeid Signed-off-by: Johannes Berg <[email protected]>
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