diff options
| author | Chen Gang <gang.chen@asianux.com> | 2013-10-26 15:07:25 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-02-05 22:35:38 -0800 |
| commit | 200d9918496952207f3f26f432368b208d984936 (patch) | |
| tree | d79946c3531ba5b18f0b10b246dca73efd255362 /Documentation/block/data-integrity.txt | |
| parent | 4db1ea4eb527d38ea61b449474a79438c6a8af93 (diff) | |
ARM: 7867/1: include: asm: use 'int' instead of 'unsigned long' for 'oldval' in atomic_cmpxchg().
commit 4dcc1cf7316a26e112f5c9fcca531ff98ef44700 upstream.
For atomic_cmpxchg(), the type of 'oldval' need be 'int' to match the
type of "*ptr" (used by 'ldrex' instruction) and 'old' (used by 'teq'
instruction).
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Hou Pengyang <houpengyang@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/block/data-integrity.txt')
0 files changed, 0 insertions, 0 deletions