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| author | Mark Rutland <mark.rutland@arm.com> | 2023-10-16 12:24:26 +0200 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2023-10-16 13:57:45 +0200 |
| commit | 484de08518e43aa14f0d5719a99b19625ac12228 (patch) | |
| tree | 5afc86b2c39f87c67e09702dd51ebff1c0cfeebc /arch/arm64/tools/Makefile | |
| parent | arm64/arm: xen: enlighten: Fix KPTI checks (diff) | |
| download | linux-484de08518e43aa14f0d5719a99b19625ac12228.tar.xz linux-484de08518e43aa14f0d5719a99b19625ac12228.zip | |
arm64: Factor out cpucap definitions
For clarity it would be nice to factor cpucap manipulation out of
<asm/cpufeature.h>, and the obvious place would be <asm/cpucap.h>, but
this will clash somewhat with <generated/asm/cpucaps.h>.
Rename <generated/asm/cpucaps.h> to <generated/asm/cpucap-defs.h>,
matching what we do for <generated/asm/sysreg-defs.h>, and introduce a
new <asm/cpucaps.h> which includes the generated header.
Subsequent patches will fill out <asm/cpucaps.h>.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/tools/Makefile')
| -rw-r--r-- | arch/arm64/tools/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/tools/Makefile b/arch/arm64/tools/Makefile index 07a93ab21a62..fa2251d9762d 100644 --- a/arch/arm64/tools/Makefile +++ b/arch/arm64/tools/Makefile @@ -3,7 +3,7 @@ gen := arch/$(ARCH)/include/generated kapi := $(gen)/asm -kapi-hdrs-y := $(kapi)/cpucaps.h $(kapi)/sysreg-defs.h +kapi-hdrs-y := $(kapi)/cpucap-defs.h $(kapi)/sysreg-defs.h targets += $(addprefix ../../../, $(kapi-hdrs-y)) @@ -17,7 +17,7 @@ quiet_cmd_gen_cpucaps = GEN $@ quiet_cmd_gen_sysreg = GEN $@ cmd_gen_sysreg = mkdir -p $(dir $@); $(AWK) -f $(real-prereqs) > $@ -$(kapi)/cpucaps.h: $(src)/gen-cpucaps.awk $(src)/cpucaps FORCE +$(kapi)/cpucap-defs.h: $(src)/gen-cpucaps.awk $(src)/cpucaps FORCE $(call if_changed,gen_cpucaps) $(kapi)/sysreg-defs.h: $(src)/gen-sysreg.awk $(src)/sysreg FORCE |