Pull ARM and clkdev updates from Russell King:
- Simplify ARM_MMU_KEEP usage
- Add Rust support for ARM architecture version 7
- Align IPIs reported in /proc/interrupts
- require linker to support KEEP within OVERLAY
- add KEEP() for ARM vectors
- add __printf() attribute for clkdev functions
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux:
ARM: 9445/1: clkdev: Mark some functions with __printf() attribute
ARM: 9444/1: add KEEP() keyword to ARM_VECTORS
ARM: 9443/1: Require linker to support KEEP within OVERLAY for DCE
ARM: 9442/1: smp: Fix IPI alignment in /proc/interrupts
ARM: 9441/1: rust: Enable Rust support for ARMv7
ARM: 9439/1: arm32: simplify ARM_MMU_KEEP usage
# https://github.com/llvm/llvm-project/pull/112636
depends on !(CC_IS_CLANG && CLANG_VERSION < 190103)
+config CC_HAS_MULTIDIMENSIONAL_NONSTRING
+ def_bool $(success,echo 'char tag[][4] __attribute__((__nonstring__)) = { };' | $(CC) $(CLANG_FLAGS) -x c - -c -o /dev/null -Werror)
+
+ config LD_CAN_USE_KEEP_IN_OVERLAY
+ # ld.lld prior to 21.0.0 did not support KEEP within an overlay description
+ # https://github.com/llvm/llvm-project/pull/130661
+ def_bool LD_IS_BFD || LLD_VERSION >= 210000
+
config RUSTC_HAS_COERCE_POINTEE
def_bool RUSTC_VERSION >= 108400
# Derived from `scripts/Makefile.clang`.
BINDGEN_TARGET_x86 := x86_64-linux-gnu
BINDGEN_TARGET_arm64 := aarch64-linux-gnu
+ BINDGEN_TARGET_arm := arm-linux-gnueabi
+BINDGEN_TARGET_loongarch := loongarch64-linux-gnusf
+BINDGEN_TARGET_um := $(BINDGEN_TARGET_$(SUBARCH))
BINDGEN_TARGET := $(BINDGEN_TARGET_$(SRCARCH))
# All warnings are inhibited since GCC builds are very experimental,