linux/include/asm-powerpc/unaligned.h
Stephen Rothwell 6f9aa72743 [PATCH] Move all the very similar files to asm-powerpc
They differed in either simple comments or in the protecting ifdefs.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-08-30 13:32:06 +10:00

19 lines
452 B
C

#ifdef __KERNEL__
#ifndef __PPC_UNALIGNED_H
#define __PPC_UNALIGNED_H
/*
* The PowerPC can do unaligned accesses itself in big endian mode.
*
* 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 /* __KERNEL__ */