xtensa: io: remove dummy relaxed accessor macros for reads

These are now defined by asm-generic/io.h, so we don't need the private
definitions anymore.

Cc: Chris Zankel <chris@zankel.net>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Will Deacon 2013-09-04 11:37:53 +01:00
parent 916136b374
commit affd2ae5de

View File

@ -74,13 +74,6 @@ static inline void iounmap(volatile void __iomem *addr)
#endif /* CONFIG_MMU */
/*
* Generic I/O
*/
#define readb_relaxed readb
#define readw_relaxed readw
#define readl_relaxed readl
#endif /* __KERNEL__ */
#include <asm-generic/io.h>