diff options
Diffstat (limited to 'include/asm-blackfin/io.h')
| -rw-r--r-- | include/asm-blackfin/io.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-blackfin/io.h b/include/asm-blackfin/io.h index e5b388e..fc27194 100644 --- a/include/asm-blackfin/io.h +++ b/include/asm-blackfin/io.h @@ -25,6 +25,11 @@ #ifndef _BLACKFIN_IO_H #define _BLACKFIN_IO_H +static inline void sync(void) +{ + __asm__ __volatile__ asm("ssync" : : : "memory"); +} + #ifdef __KERNEL__ #include <linux/config.h> |