linux/arch/arm
Linus Torvalds c2a96b7f18 Driver core changes for 6.11-rc1
Here is the big set of driver core changes for 6.11-rc1.
 
 Lots of stuff in here, with not a huge diffstat, but apis are evolving
 which required lots of files to be touched.  Highlights of the changes
 in here are:
   - platform remove callback api final fixups (Uwe took many releases to
     get here, finally!)
   - Rust bindings for basic firmware apis and initial driver-core
     interactions.  It's not all that useful for a "write a whole driver
     in rust" type of thing, but the firmware bindings do help out the
     phy rust drivers, and the driver core bindings give a solid base on
     which others can start their work.  There is still a long way to go
     here before we have a multitude of rust drivers being added, but
     it's a great first step.
   - driver core const api changes.  This reached across all bus types,
     and there are some fix-ups for some not-common bus types that
     linux-next and 0-day testing shook out.  This work is being done to
     help make the rust bindings more safe, as well as the C code, moving
     toward the end-goal of allowing us to put driver structures into
     read-only memory.  We aren't there yet, but are getting closer.
   - minor devres cleanups and fixes found by code inspection
   - arch_topology minor changes
   - other minor driver core cleanups
 
 All of these have been in linux-next for a very long time with no
 reported problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'driver-core-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core updates from Greg KH:
 "Here is the big set of driver core changes for 6.11-rc1.

  Lots of stuff in here, with not a huge diffstat, but apis are evolving
  which required lots of files to be touched. Highlights of the changes
  in here are:

   - platform remove callback api final fixups (Uwe took many releases
     to get here, finally!)

   - Rust bindings for basic firmware apis and initial driver-core
     interactions.

     It's not all that useful for a "write a whole driver in rust" type
     of thing, but the firmware bindings do help out the phy rust
     drivers, and the driver core bindings give a solid base on which
     others can start their work.

     There is still a long way to go here before we have a multitude of
     rust drivers being added, but it's a great first step.

   - driver core const api changes.

     This reached across all bus types, and there are some fix-ups for
     some not-common bus types that linux-next and 0-day testing shook
     out.

     This work is being done to help make the rust bindings more safe,
     as well as the C code, moving toward the end-goal of allowing us to
     put driver structures into read-only memory. We aren't there yet,
     but are getting closer.

   - minor devres cleanups and fixes found by code inspection

   - arch_topology minor changes

   - other minor driver core cleanups

  All of these have been in linux-next for a very long time with no
  reported problems"

* tag 'driver-core-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (55 commits)
  ARM: sa1100: make match function take a const pointer
  sysfs/cpu: Make crash_hotplug attribute world-readable
  dio: Have dio_bus_match() callback take a const *
  zorro: make match function take a const pointer
  driver core: module: make module_[add|remove]_driver take a const *
  driver core: make driver_find_device() take a const *
  driver core: make driver_[create|remove]_file take a const *
  firmware_loader: fix soundness issue in `request_internal`
  firmware_loader: annotate doctests as `no_run`
  devres: Correct code style for functions that return a pointer type
  devres: Initialize an uninitialized struct member
  devres: Fix memory leakage caused by driver API devm_free_percpu()
  devres: Fix devm_krealloc() wasting memory
  driver core: platform: Switch to use kmemdup_array()
  driver core: have match() callback in struct bus_type take a const *
  MAINTAINERS: add Rust device abstractions to DRIVER CORE
  device: rust: improve safety comments
  MAINTAINERS: add Danilo as FIRMWARE LOADER maintainer
  MAINTAINERS: add Rust FW abstractions to FIRMWARE LOADER
  firmware: rust: improve safety comments
  ...
History 2024-07-25 10:42:22 -07:00
..
boot Kbuild updates for v6.11 2024-07-23 14:32:21 -07:00
common ARM: sa1100: make match function take a const pointer 2024-07-19 13:47:20 +02:00
configs sound updates for 6.11-rc1 2024-07-19 12:39:34 -07:00
crypto crypto: arm/crc32 - add kCFI annotations to asm routines 2024-06-21 22:30:33 +10:00
include Driver core changes for 6.11-rc1 2024-07-25 10:42:22 -07:00
kernel arm64 updates for 6.11: 2024-07-15 17:06:19 -07:00
lib ARM: crypto: use CC_FLAGS_FPU for NEON CFLAGS 2024-05-19 14:36:17 -07:00
mach-actions treewide: Trace IPIs sent via smp_send_reschedule() 2023-03-24 11:01:28 +01:00
mach-alpine ARM: alpine: Drop unused includes 2023-08-12 10:30:59 +02:00
mach-artpec treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mach-aspeed ARM: aspeed: Kconfig: Fix indentation 2022-09-28 22:33:55 +02:00
mach-at91 ARM: at91: pm: set soc_pm.data.mode in at91_pm_secure_init() 2023-11-19 11:32:44 +02:00
mach-axxia ARM: Fix refcount leak in axxia_boot_secondary 2022-06-14 12:19:13 +02:00
mach-bcm ARM: bcm: stop selecing CONFIG_TICK_ONESHOT 2024-02-28 10:32:25 -08:00
mach-berlin ARM: berlin: Drop unused includes 2023-08-12 10:30:59 +02:00
mach-clps711x ARM: rework endianess selection 2022-04-08 17:20:54 +02:00
mach-davinci ARM: davinci: Convert comma to semicolon 2024-07-10 15:22:08 +02:00
mach-digicolor treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mach-dove ARM: dove: Drop unused includes 2023-08-12 10:30:59 +02:00
mach-ep93xx ARM: ep93xx: Add terminator to gpiod_lookup_table 2024-02-20 17:19:49 +01:00
mach-exynos ARM: SoC changes for 6.5 2023-06-29 15:28:33 -07:00
mach-footbridge ARM: unused boardfile removal for 6.3 2023-02-20 15:28:57 -08:00
mach-gemini arch/idle: Change arch_cpu_idle() behavior: always exit with IRQs disabled 2023-01-13 11:48:15 +01:00
mach-highbank ARM: highbank: add missing include 2023-05-26 13:31:37 +02:00
mach-hisi ARM: hisi: Drop unused includes 2023-07-19 06:29:04 +00:00
mach-hpe ARM: hpe: Drop unused includes 2023-08-12 10:30:59 +02:00
mach-imx ARM: imx: Assign parents for mmdc event_source devices 2024-04-22 13:41:58 +08:00
mach-ixp4xx ARM: ixp4xx: Remove unused debug iomap 2022-11-23 09:29:20 +01:00
mach-keystone ARM: keystone: Merge PM function into main support file 2023-08-01 23:57:28 -05:00
mach-lpc18xx ARM: remove obsolete Makefile.boot infrastructure 2022-08-18 16:44:59 +02:00
mach-lpc32xx ARM: lpc32xx: add missing include 2023-05-26 13:33:05 +02:00
mach-mediatek arm: mediatek: select arch timer for mt7629 2022-04-22 17:12:05 +02:00
mach-meson ARM: meson: Drop unused includes 2023-07-31 11:58:18 +02:00
mach-milbeaut treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
mach-mmp ARM: mmp: Drop unused includes 2023-08-12 10:31:00 +02:00
mach-mstar ARM: mstar: remove unused config MACH_MERCURY 2023-03-24 18:53:25 +01:00
mach-mv78xx0 pci-v6.4-changes 2023-04-27 10:45:30 -07:00
mach-mvebu ARM: mvebu: Explicitly include correct DT includes 2023-08-12 10:31:00 +02:00
mach-mxs ARM: mxs: Do not search for "fsl,clkctrl" 2023-12-06 11:21:43 +08:00
mach-nomadik ARM: nomadik: Drop unused includes 2023-08-12 10:31:00 +02:00
mach-npcm ARM: npcm: Drop unused includes 2023-08-12 10:31:00 +02:00
mach-omap1 ARM: omap1: remove duplicated 'select ARCH_OMAP' 2024-02-28 09:27:20 +02:00
mach-omap2 GPIO regression fixes for n8x0 2024-04-09 16:17:37 +02:00
mach-orion5x ARM: orion5x: Convert TS409 board to GPIO descriptors for LEDs 2024-05-05 18:18:18 +02:00
mach-pxa ARM: pxa: fix build breakage on PXA3xx 2024-07-15 13:53:28 +02:00
mach-qcom ARM: qcom: merge remaining subplatforms into sensible Kconfig entry 2024-02-06 15:00:02 -06:00
mach-realtek ARM: Prepare Realtek RTD1195 2020-04-12 23:13:38 +02:00
mach-rockchip ARM: rockchip: Drop unused includes 2023-08-12 10:31:00 +02:00
mach-rpc lazy tlb: introduce lazy tlb mm refcount helper functions 2023-03-28 16:20:08 -07:00
mach-s3c kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
mach-s5pv210 ARM: s5pv210: fix pm.c kernel-doc warning 2024-01-22 11:44:16 +01:00
mach-sa1100 ARM: sa1100: Open code gpio_request_array() 2024-04-03 13:07:29 +02:00
mach-shmobile ARM: shmobile: sh73a0: Reserve boot area when SMP is enabled 2023-09-27 11:00:27 +02:00
mach-socfpga ARM: socfpga: Explicitly include correct DT includes 2023-07-20 14:38:38 -05:00
mach-spear ARM: spear: Explicitly include correct DT includes 2023-08-12 10:31:01 +02:00
mach-sti ARM: sti: Drop unused includes 2023-08-12 10:30:59 +02:00
mach-stm32 ARM: stm32: Allow build irq-stm32mp-exti driver as module 2024-06-24 00:16:43 +02:00
mach-sunxi ARM: sun9i: smp: fix return code check of of_property_match_string 2024-01-02 16:45:16 +01:00
mach-tegra ARM: tegra: paz00: Use software nodes to describe GPIOs for WiFi rfkill 2024-06-28 17:52:16 +02:00
mach-ux500 ARM: ux500: Move power-domain driver to the genpd dir 2023-07-14 10:41:59 +02:00
mach-versatile arm: vexpress: Remove obsolete RTSM DCSCB support 2024-05-29 23:25:11 +01:00
mach-vt8500 ARM: remove obsolete Makefile.boot infrastructure 2022-08-18 16:44:59 +02:00
mach-zynq ARM: zynq: Remove clk/zynq.h header 2024-01-22 14:22:10 +01:00
mm ARM: Remove address checking for MMUless devices 2024-07-09 08:53:59 -07:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-05-02 12:06:25 -07:00
nwfpe ARM: entry: Make asm coproc dispatch code NWFPE only 2023-05-17 15:08:22 +02:00
plat-orion kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
probes ARM: 9303/1: kprobes: avoid missing-declaration warnings 2023-06-19 09:35:51 +01:00
tools x86, arm: Add missing license tag to syscall tables files 2024-06-12 11:33:45 +02:00
vdso Makefile: remove redundant tool coverage variables 2024-05-14 23:35:48 +09:00
vfp ARM: 9327/1: vfp: Add missing VFP instructions to neon_support_hook 2023-12-05 11:40:27 +00:00
xen xen/arm: Convert comma to semicolon 2024-07-11 08:48:28 +02:00
Kbuild kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
Kconfig Kbuild updates for v6.11 2024-07-23 14:32:21 -07:00
Kconfig-nommu ARM: 8832/1: NOMMU: Limit visibility for CONFIG_FLASH_{MEM_BASE,SIZE} 2019-02-01 21:44:46 +00:00
Kconfig.assembler ARM: 8991/1: use VFP assembler mnemonics if available 2020-07-21 16:33:39 +01:00
Kconfig.debug ARM updates for v6.9-rc1 2024-03-23 09:17:03 -07:00
Kconfig.platforms ARM: mach-nspire: Rework support and directory structure 2023-12-22 14:23:30 +00:00
Makefile ARM: implement ARCH_HAS_KERNEL_FPU_SUPPORT 2024-05-19 14:36:17 -07:00