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sh: Use generic atomic64_t implementation.

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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2009-06-17 10:43:13 +09:00
parent 300df7dc89
commit f01789c688
2 changed files with 3 additions and 0 deletions
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1
arch/sh/Kconfig
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@@ -16,6 +16,7 @@ config SUPERH
select HAVE_ARCH_TRACEHOOK select HAVE_ARCH_TRACEHOOK
select HAVE_DMA_API_DEBUG select HAVE_DMA_API_DEBUG
select RTC_LIB select RTC_LIB
select GENERIC_ATOMIC64
help help
The SuperH is a RISC processor targeted for use in embedded systems The SuperH is a RISC processor targeted for use in embedded systems
and consumer electronics; it was also used in the Sega Dreamcast and consumer electronics; it was also used in the Sega Dreamcast

2
arch/sh/include/asm/atomic.h
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@@ -85,4 +85,6 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
#define smp_mb__after_atomic_inc() barrier() #define smp_mb__after_atomic_inc() barrier()
#include <asm-generic/atomic-long.h> #include <asm-generic/atomic-long.h>
#include <asm-generic/atomic64.h>
#endif /* __ASM_SH_ATOMIC_H */ #endif /* __ASM_SH_ATOMIC_H */