1 files changed, 0 insertions, 43 deletions
diff --git a/arch/tile/include/asm/word-at-a-time.h b/arch/tile/include/asm/word-at-a-time.h
deleted file mode 100644
index 2f2515867760..000000000000
--- a/arch/tile/include/asm/word-at-a-time.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_WORD_AT_A_TIME_H
-#define _ASM_WORD_AT_A_TIME_H
-
-#include <asm/byteorder.h>
-
-struct word_at_a_time { /* unused */ };
-#define WORD_AT_A_TIME_CONSTANTS {}
-
-/* Generate 0x01 byte values for zero bytes using a SIMD instruction. */
-static inline unsigned long has_zero(unsigned long val, unsigned long *data,
-				     const struct word_at_a_time *c)
-{
-#ifdef __tilegx__
-	unsigned long mask = __insn_v1cmpeqi(val, 0);
-#else /* tilepro */
-	unsigned long mask = __insn_seqib(val, 0);
-#endif
-	*data = mask;
-	return mask;
-}
-
-/* These operations are both nops. */
-#define prep_zero_mask(val, data, c) (data)
-#define create_zero_mask(data) (data)
-
-/* And this operation just depends on endianness. */
-static inline long find_zero(unsigned long mask)
-{
-#ifdef __BIG_ENDIAN
-	return __builtin_clzl(mask) >> 3;
-#else
-	return __builtin_ctzl(mask) >> 3;
-#endif
-}
-
-#ifdef __BIG_ENDIAN
-#define zero_bytemask(mask) (~1ul << (63 - __builtin_clzl(mask)))
-#else
-#define zero_bytemask(mask) ((2ul << __builtin_ctzl(mask)) - 1)
-#endif
-
-#endif /* _ASM_WORD_AT_A_TIME_H */