diff options
| -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 586cd045e2d..a6f9eaa6e0b 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 157c320272c..e8e78137c6f 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 */ |