diff options
Diffstat (limited to 'src/arch/armv7')
| -rw-r--r-- | src/arch/armv7/include/arch/io.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/arch/armv7/include/arch/io.h b/src/arch/armv7/include/arch/io.h index b4932dc52a..be1da51c71 100644 --- a/src/arch/armv7/include/arch/io.h +++ b/src/arch/armv7/include/arch/io.h @@ -29,41 +29,41 @@ static inline uint8_t read8(const void *addr) { - uint8_t v = *(volatile uint8_t *)addr; dmb(); - return v; + return *(volatile uint8_t *)addr; } static inline uint16_t read16(const void *addr) { - uint16_t v = *(volatile uint16_t *)addr; dmb(); - return v; + return *(volatile uint16_t *)addr; } static inline uint32_t read32(const void *addr) { - uint32_t v = *(volatile uint32_t *)addr; dmb(); - return v; + return *(volatile uint32_t *)addr; } static inline void write8(uint8_t val, const void *addr) { dmb(); *(volatile uint8_t *)addr = val; + dmb(); } static inline void write16(uint16_t val, const void *addr) { dmb(); *(volatile uint16_t *)addr = val; + dmb(); } static inline void write32(uint32_t val, const void *addr) { dmb(); *(volatile uint32_t *)addr = val; + dmb(); } /* |