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swh:1:snp:3c665ee4f67729f27f2e40193ab88e7298cf0fef
Revision 3d6d103538e73a5710ea66d95fa2b652bf6eab77 authored by Arnd Bergmann on 12 November 2015, 14:20:16 UTC, committed by Catalin Marinas on 12 November 2015, 15:18:01 UTC 
arm64: mark cpus_have_hwcap as __maybe_unused
 
cpus_have_hwcap() is defined as a 'static' function an only used in
one place that is inside of an #ifdef, so we get a warning when
the only user is disabled:

arch/arm64/kernel/cpufeature.c:699:13: warning: 'cpus_have_hwcap' defined but not used [-Wunused-function]

This marks the function as __maybe_unused, so the compiler knows that
it can drop the function definition without warning about it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 37b01d53ceef ("arm64/HWCAP: Use system wide safe values")
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
1 parent 2f34f17
History
Tip revision: 64222515138e43da1fcf288f0289ef1020427b87 authored by Linus Torvalds on 22 October 2021, 05:06:08 UTC
Merge tag 'drm-fixes-2021-10-22' of git://anongit.freedesktop.org/drm/drm
Tip revision: 6422251
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