avr32: remove support for AVR32 architecture

[sfrench/cifs-2.6.git] / arch / avr32 / include / uapi / asm / swab.h

diff --git a/arch/avr32/include/uapi/asm/swab.h b/arch/avr32/include/uapi/asm/swab.h
deleted file mode 100644 (file)
index 1a03549..0000000
--- a/arch/avr32/include/uapi/asm/swab.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * AVR32 byteswapping functions.
- */
-#ifndef _UAPI__ASM_AVR32_SWAB_H
-#define _UAPI__ASM_AVR32_SWAB_H
-
-#include <linux/types.h>
-#include <linux/compiler.h>
-
-#define __SWAB_64_THRU_32__
-
-#ifdef __CHECKER__
-extern unsigned long __builtin_bswap_32(unsigned long x);
-extern unsigned short __builtin_bswap_16(unsigned short x);
-#endif
-
-/*
- * avr32-linux-gcc versions earlier than 4.2 improperly sign-extends
- * the result.
- */
-#if !(__GNUC__ == 4 && __GNUC_MINOR__ < 2)
-static inline __attribute_const__ __u16 __arch_swab16(__u16 val)
-{
-       return __builtin_bswap_16(val);
-}
-#define __arch_swab16 __arch_swab16
-
-static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
-{
-       return __builtin_bswap_32(val);
-}
-#define __arch_swab32 __arch_swab32
-#endif
-
-#endif /* _UAPI__ASM_AVR32_SWAB_H */