ARM: 7981/1: add support for AT_HWCAP2 ELF auxv entry
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Wed, 19 Feb 2014 21:28:40 +0000 (22:28 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 25 Feb 2014 11:40:48 +0000 (11:40 +0000)
commitb342ea4e4ff970518264c81eefd05f637e3f193a
treea4c66fc7b864694c083538920d558a87b7faa103
parent27e8efdbf1aecb65dd712fd93766f1a04b86ac22
ARM: 7981/1: add support for AT_HWCAP2 ELF auxv entry

This enables AT_HWCAP2 for ARM. The generic support for this
new ELF auxv entry was added in commit 2171364d1a9 (powerpc:
Add HWCAP2 aux entry)

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/hwcap.h
arch/arm/include/uapi/asm/hwcap.h
arch/arm/kernel/setup.c