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| author | Paul Mundt <lethal@linux-sh.org> | 2009-06-17 03:43:13 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-06-17 03:43:13 +0200 |
| commit | f01789c68882d846946cf9b972cf090b283d1f73 (patch) | |
| tree | e54f1903e9f67fa8e7681e54c1dbec8a8ab5cf9b /arch/sh | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-f01789c68882d846946cf9b972cf090b283d1f73.tar.xz linux-f01789c68882d846946cf9b972cf090b283d1f73.zip | |
sh: Use generic atomic64_t implementation.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/Kconfig | 1 | ||||
| -rw-r--r-- | arch/sh/include/asm/atomic.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 586cd045e2db..a6f9eaa6e0bb 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -16,6 +16,7 @@ config SUPERH select HAVE_ARCH_TRACEHOOK select HAVE_DMA_API_DEBUG select RTC_LIB + select GENERIC_ATOMIC64 help The SuperH is a RISC processor targeted for use in embedded systems and consumer electronics; it was also used in the Sega Dreamcast diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h index 157c320272cb..e8e78137c6f5 100644 --- a/arch/sh/include/asm/atomic.h +++ b/arch/sh/include/asm/atomic.h @@ -85,4 +85,6 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u) #define smp_mb__after_atomic_inc() barrier() #include <asm-generic/atomic-long.h> +#include <asm-generic/atomic64.h> + #endif /* __ASM_SH_ATOMIC_H */ |