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(parent: 37f03ba) | patch
arm64: Widen hwcap to be 64 bit
authorSteve Capper <Steve.Capper@arm.com>
Wed, 18 Sep 2013 15:14:28 +0000 (16:14 +0100)
committerMark Brown <broonie@linaro.org>
Thu, 15 May 2014 19:00:46 +0000 (20:00 +0100)
commit9d6eaf2f9176f131889d41801da4148f9b6718a3
treeb1dc4235aa9a0aa1c0bf6965f88d44857558401ctree | snapshot
parent37f03baee485e2031b2226d77e4ae4c6f28ff390commit | diff
arm64: Widen hwcap to be 64 bit

Under arm64 elf_hwcap is a 32 bit quantity, but it is stored in
a 64 bit auxiliary ELF field and glibc reads hwcap as 64 bit.

This patch widens elf_hwcap to be 64 bit.

Signed-off-by: Steve Capper <steve.capper@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit 25804e6a96681d5d2142058948e218999e4f547c)
Signed-off-by: Mark Brown <broonie@linaro.org>
arch/arm64/include/asm/hwcap.h diff | blob | history
arch/arm64/kernel/setup.c diff | blob | history
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