diff options
Diffstat (limited to 'src/arch/armv7/include/arch/io.h')
| -rw-r--r-- | src/arch/armv7/include/arch/io.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/armv7/include/arch/io.h b/src/arch/armv7/include/arch/io.h index 3bbd52927c..623c305530 100644 --- a/src/arch/armv7/include/arch/io.h +++ b/src/arch/armv7/include/arch/io.h @@ -21,6 +21,7 @@ #define __ASM_ARM_IO_H #include <types.h> +#include <arch/cache.h> /* for dmb() */ #include <arch/byteorder.h> static inline void sync(void) @@ -96,7 +97,7 @@ extern inline void __raw_readsl(unsigned int addr, void *data, int longlen) * TODO: The kernel offers some more advanced versions of barriers, it might * have some advantages to use them instead of the simple one here. */ -#define dmb() __asm__ __volatile__ ("" : : : "memory") +//#define dmb() __asm__ __volatile__ ("" : : : "memory") #define __iormb() dmb() #define __iowmb() dmb() |