diff options
Diffstat (limited to 'include/asm-m68knommu/unaligned.h')
-rw-r--r-- | include/asm-m68knommu/unaligned.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/asm-m68knommu/unaligned.h b/include/asm-m68knommu/unaligned.h new file mode 100644 index 00000000000..8876f034ea6 --- /dev/null +++ b/include/asm-m68knommu/unaligned.h @@ -0,0 +1,24 @@ +#ifndef __M68K_UNALIGNED_H +#define __M68K_UNALIGNED_H + +#include <linux/config.h> + +#ifdef CONFIG_COLDFIRE + +#include <asm-generic/unaligned.h> + +#else +/* + * The m68k can do unaligned accesses itself. + * + * The strange macros are there to make sure these can't + * be misused in a way that makes them not work on other + * architectures where unaligned accesses aren't as simple. + */ + +#define get_unaligned(ptr) (*(ptr)) +#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) )) + +#endif + +#endif |