diff options
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2014-03-03 07:34:45 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-20 00:53:06 +0100 |
| commit | 0e985d1688741f84ae806269fc56b386a5d707a1 (patch) | |
| tree | 31d4a414d25ba1a6dfda9b8cc82be8f793a35564 /arch/arm64/include/asm/hwcap.h | |
| parent | 5633cbcce886d6fcfc566f76321bd8557ee95a91 (diff) | |
arm64: add AT_HWCAP2 support for 32-bit compat
Add support for the ELF auxv entry AT_HWCAP2 when running 32-bit
ELF binaries in compat mode.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit 28964d32d495a0753986d464c48c8e1ae73699be)
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'arch/arm64/include/asm/hwcap.h')
| -rw-r--r-- | arch/arm64/include/asm/hwcap.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index 3a48433dfb57..d39cec0fd7f7 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -41,7 +41,8 @@ #ifdef CONFIG_COMPAT #define COMPAT_ELF_HWCAP (compat_elf_hwcap) -extern unsigned int compat_elf_hwcap; +#define COMPAT_ELF_HWCAP2 (compat_elf_hwcap2) +extern unsigned int compat_elf_hwcap, compat_elf_hwcap2; #endif extern unsigned int elf_hwcap; |