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| author | Olivier Houchard <cognet@FreeBSD.org> | 2005-12-09 22:58:07 +0000 |
|---|---|---|
| committer | Olivier Houchard <cognet@FreeBSD.org> | 2005-12-09 22:58:07 +0000 |
| commit | b34658e8a9c1c6532d9ee2b8d1981669adf3d1f7 (patch) | |
| tree | 31e012dc62919d5b4687259f395a1eb12adc0911 | |
| parent | 858b811f3486e071de3fb88d361757791d2ee815 (diff) | |
| download | src-b34658e8a9c1c6532d9ee2b8d1981669adf3d1f7.tar.gz src-b34658e8a9c1c6532d9ee2b8d1981669adf3d1f7.zip | |
A #define is not enough, we need to cast from u_long * to uint32_t *.
Notes
Notes:
svn path=/head/; revision=153276
| -rw-r--r-- | sys/arm/include/atomic.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/arm/include/atomic.h b/sys/arm/include/atomic.h index 42713a60f413..aae130ab5195 100644 --- a/sys/arm/include/atomic.h +++ b/sys/arm/include/atomic.h @@ -310,6 +310,13 @@ atomic_readandclear_32(volatile u_int32_t *p) #endif /* _LOCORE */ +static __inline int +atomic_cmpset_long(volatile u_long *dst, u_long exp, u_long src) +{ + return (atomic_cmpset_32((volatile u_int *)dst, (u_int)exp, + (u_int)src)); +} + #define atomic_set_rel_int atomic_set_32 #define atomic_set_acq_long atomic_set_32 #define atomic_set_int atomic_set_32 @@ -328,7 +335,7 @@ atomic_readandclear_32(volatile u_int32_t *p) #define atomic_cmpset_rel_ptr atomic_cmpset_ptr #define atomic_cmpset_acq_int atomic_cmpset_32 #define atomic_cmpset_acq_ptr atomic_cmpset_ptr -#define atomic_cmpset_acq_long atomic_cmpset_ptr +#define atomic_cmpset_acq_long atomic_cmpset_long #define atomic_store_rel_ptr atomic_store_ptr #define atomic_store_rel_int atomic_store_32 #define atomic_cmpset_rel_32 atomic_cmpset_32 |