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Diffstat (limited to 'include/asm-xtensa/byteorder.h')
-rw-r--r--include/asm-xtensa/byteorder.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-xtensa/byteorder.h b/include/asm-xtensa/byteorder.h
index 0b1552569aae..0ba72ddbf889 100644
--- a/include/asm-xtensa/byteorder.h
+++ b/include/asm-xtensa/byteorder.h
@@ -14,7 +14,7 @@
14#include <asm/processor.h> 14#include <asm/processor.h>
15#include <asm/types.h> 15#include <asm/types.h>
16 16
17static __inline__ __const__ __u32 ___arch__swab32(__u32 x) 17static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 x)
18{ 18{
19 __u32 res; 19 __u32 res;
20 /* instruction sequence from Xtensa ISA release 2/2000 */ 20 /* instruction sequence from Xtensa ISA release 2/2000 */
@@ -29,7 +29,7 @@ static __inline__ __const__ __u32 ___arch__swab32(__u32 x)
29 return res; 29 return res;
30} 30}
31 31
32static __inline__ __const__ __u16 ___arch__swab16(__u16 x) 32static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 x)
33{ 33{
34 /* Given that 'short' values are signed (i.e., can be negative), 34 /* Given that 'short' values are signed (i.e., can be negative),
35 * we cannot assume that the upper 16-bits of the register are 35 * we cannot assume that the upper 16-bits of the register are