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| author | Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> | 2018-09-09 17:47:31 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-10 08:54:25 +0200 |
| commit | f2c9d68ed3c2cda6df03afcc150e1c6ad1d072d5 (patch) | |
| tree | 8edcb282a2b43969dd093c7f9763e875028a9bb0 /drivers/gpu | |
| parent | 7a2df42a5371a09cca5a272f1edb29ced625221e (diff) | |
arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto"
[ Upstream commit 13aceef06adfaf93d52e01e28a8bc8a0ad471d83 ]
All other uses of "asm goto" go through asm_volatile_goto, which avoids
a miscompile when using GCC < 4.8.2. Replace our open-coded "asm goto"
statements with the asm_volatile_goto macro to avoid issues with older
toolchains.
Cc: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
0 files changed, 0 insertions, 0 deletions