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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2005-11-16 18:03:10 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-11-16 18:03:10 +0000 |
| commit | 49ee57a3295a227b6a02785f75ccd521e493e983 (patch) | |
| tree | 3e1ab74e95d1599c6944f24fc32a30e601554827 | |
| parent | 1b12050f17460dc312cfd8cc59c79e181b23062b (diff) | |
| download | kernel_samsung_smdk4412-49ee57a3295a227b6a02785f75ccd521e493e983.zip kernel_samsung_smdk4412-49ee57a3295a227b6a02785f75ccd521e493e983.tar.gz kernel_samsung_smdk4412-49ee57a3295a227b6a02785f75ccd521e493e983.tar.bz2 | |
[ARM] Use unsigned long not u32 in atomic_cmpxchg
Since atomic.h does not include types.h, u32 may not be defined.
Since atomics are supposed to work on unsigned long quantities,
use unsigned long instead.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | include/asm-arm/atomic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-arm/atomic.h b/include/asm-arm/atomic.h index d8ba0a9..d586f65 100644 --- a/include/asm-arm/atomic.h +++ b/include/asm-arm/atomic.h @@ -83,7 +83,7 @@ static inline int atomic_sub_return(int i, atomic_t *v) static inline int atomic_cmpxchg(atomic_t *ptr, int old, int new) { - u32 oldval, res; + unsigned long oldval, res; do { __asm__ __volatile__("@ atomic_cmpxchg\n" |