diff options
Diffstat (limited to 'include/asm-arm/io.h')
| -rw-r--r-- | include/asm-arm/io.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h index 648a10dd92..47c18e7e86 100644 --- a/include/asm-arm/io.h +++ b/include/asm-arm/io.h @@ -29,6 +29,10 @@ #include <asm/arch/hardware.h> #endif /* XXX###XXX */ +static inline void sync(void) +{ +} + /* * Generic virtual read/write. Note that we don't support half-word * read/writes. We define __arch_*[bl] here, and leave __arch_*w |