diff options
| author | Suzuki K. Poulose <suzuki.poulose@arm.com> | 2015-10-19 16:24:42 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2015-10-21 17:33:51 +0300 |
| commit | cdcf817b7e4b62b935d8797f7d07ea0b97760884 (patch) | |
| tree | 8e3ed4836f814c10fb8d8786d03f275424b8307d /arch/arm64/include/asm/cpu.h | |
| parent | 9cdf8ec4a86b9310111f741bbaf11df9120e0482 (diff) | |
| download | linux-cdcf817b7e4b62b935d8797f7d07ea0b97760884.tar.xz | |
arm64: Move mixed endian support detection
Move the mixed endian support detection code to cpufeature.c
from cpuinfo.c. This also moves the update_cpu_features()
used by mixed endian detection code, which will get more
functionality.
Also moves the ID register field shifts to asm/sysreg.h,
where all the useful definitions will end up in later patches.
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Tested-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/cpu.h')
| -rw-r--r-- | arch/arm64/include/asm/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/cpu.h b/arch/arm64/include/asm/cpu.h index 8e797b2fcc01..30db691b0b7e 100644 --- a/arch/arm64/include/asm/cpu.h +++ b/arch/arm64/include/asm/cpu.h @@ -63,4 +63,6 @@ DECLARE_PER_CPU(struct cpuinfo_arm64, cpu_data); void cpuinfo_store_cpu(void); void __init cpuinfo_store_boot_cpu(void); +void update_cpu_features(struct cpuinfo_arm64 *info); + #endif /* __ASM_CPU_H */ |