1 files changed, 9 insertions, 43 deletions

diff --git a/arch/tile/include/asm/bitops.h b/arch/tile/include/asm/bitops.h
index 6d4f0ff2c68..20caa346ac0 100644
--- a/arch/tile/include/asm/bitops.h
+++ b/arch/tile/include/asm/bitops.h
@@ -17,6 +17,7 @@
 #define _ASM_TILE_BITOPS_H
 
 #include <linux/types.h>
+#include <asm/barrier.h>
 
 #ifndef _LINUX_BITOPS_H
 #error only <linux/bitops.h> can be included directly
@@ -29,17 +30,6 @@
 #endif
 
 /**
- * __ffs - find first set bit in word
- * @word: The word to search
- *
- * Undefined if no set bit exists, so code should check against 0 first.
- */
-static inline unsigned long __ffs(unsigned long word)
-{
-	return __builtin_ctzl(word);
-}
-
-/**
  * ffz - find first zero bit in word
  * @word: The word to search
  *
@@ -50,31 +40,9 @@ static inline unsigned long ffz(unsigned long word)
 	return __builtin_ctzl(~word);
 }
 
-/**
- * __fls - find last set bit in word
- * @word: The word to search
- *
- * Undefined if no set bit exists, so code should check against 0 first.
- */
-static inline unsigned long __fls(unsigned long word)
-{
-	return (sizeof(word) * 8) - 1 - __builtin_clzl(word);
-}
-
-/**
- * ffs - find first set bit in word
- * @x: the word to search
- *
- * This is defined the same way as the libc and compiler builtin ffs
- * routines, therefore differs in spirit from the other bitops.
- *
- * ffs(value) returns 0 if value is 0 or the position of the first
- * set bit if value is nonzero. The first (least significant) bit
- * is at position 1.
- */
-static inline int ffs(int x)
+static inline int fls64(__u64 w)
 {
-	return __builtin_ffs(x);
+	return (sizeof(__u64) * 8) - __builtin_clzll(w);
 }
 
 /**
@@ -90,12 +58,7 @@ static inline int ffs(int x)
  */
 static inline int fls(int x)
 {
-	return (sizeof(int) * 8) - __builtin_clz(x);
-}
-
-static inline int fls64(__u64 w)
-{
-	return (sizeof(__u64) * 8) - __builtin_clzll(w);
+	return fls64((unsigned int) x);
 }
 
 static inline unsigned int __arch_hweight32(unsigned int w)
@@ -118,11 +81,14 @@ static inline unsigned long __arch_hweight64(__u64 w)
 	return __builtin_popcountll(w);
 }
 
+#include <asm-generic/bitops/builtin-__ffs.h>
+#include <asm-generic/bitops/builtin-__fls.h>
+#include <asm-generic/bitops/builtin-ffs.h>
 #include <asm-generic/bitops/const_hweight.h>
 #include <asm-generic/bitops/lock.h>
 #include <asm-generic/bitops/find.h>
 #include <asm-generic/bitops/sched.h>
-#include <asm-generic/bitops/ext2-non-atomic.h>
-#include <asm-generic/bitops/minix.h>
+#include <asm-generic/bitops/non-atomic.h>
+#include <asm-generic/bitops/le.h>
 
 #endif /* _ASM_TILE_BITOPS_H */