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author | Steve Capper <Steve.Capper@arm.com> | 2013-09-18 15:14:28 (GMT) |
---|---|---|
committer | Catalin Marinas <catalin.marinas@arm.com> | 2013-09-20 08:56:07 (GMT) |
commit | 25804e6a96681d5d2142058948e218999e4f547c (patch) | |
tree | 99d63cdc4ea8700013591057eed2addd921b56cc /arch/arm64/kernel/setup.c | |
parent | 6ca68e802612c87c31aa83d50c37ed0d88774a46 (diff) | |
download | linux-fsl-qoriq-25804e6a96681d5d2142058948e218999e4f547c.tar.xz |
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>
Diffstat (limited to 'arch/arm64/kernel/setup.c')
-rw-r--r-- | arch/arm64/kernel/setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 12ad8f3..055cfb8 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -57,7 +57,7 @@ unsigned int processor_id; EXPORT_SYMBOL(processor_id); -unsigned int elf_hwcap __read_mostly; +unsigned long elf_hwcap __read_mostly; EXPORT_SYMBOL_GPL(elf_hwcap); static const char *cpu_name; |