1 files changed, 13 insertions, 16 deletions

diff --git a/include/asm-generic/bitops/non-atomic.h b/include/asm-generic/bitops/non-atomic.h
index 46a825cf2ae1..697cc2b7e0f0 100644
--- a/include/asm-generic/bitops/non-atomic.h
+++ b/include/asm-generic/bitops/non-atomic.h
@@ -3,9 +3,6 @@
 
 #include <asm/types.h>
 
-#define BITOP_MASK(nr)          (1UL << ((nr) % BITS_PER_LONG))
-#define BITOP_WORD(nr)          ((nr) / BITS_PER_LONG)
-
 /**
  * __set_bit - Set a bit in memory
  * @nr: the bit to set
@@ -17,16 +14,16 @@
  */
 static inline void __set_bit(int nr, volatile unsigned long *addr)
 {
-        unsigned long mask = BITOP_MASK(nr);
-        unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr);
+        unsigned long mask = BIT_MASK(nr);
+        unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
 
         *p  |= mask;
 }
 
 static inline void __clear_bit(int nr, volatile unsigned long *addr)
 {
-        unsigned long mask = BITOP_MASK(nr);
-        unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr);
+        unsigned long mask = BIT_MASK(nr);
+        unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
 
         *p &= ~mask;
 }
@@ -42,8 +39,8 @@ static inline void __clear_bit(int nr, volatile unsigned long *addr)
  */
 static inline void __change_bit(int nr, volatile unsigned long *addr)
 {
-        unsigned long mask = BITOP_MASK(nr);
-        unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr);
+        unsigned long mask = BIT_MASK(nr);
+        unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
 
         *p ^= mask;
 }
@@ -59,8 +56,8 @@ static inline void __change_bit(int nr, volatile unsigned long *addr)
  */
 static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
 {
-        unsigned long mask = BITOP_MASK(nr);
-        unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr);
+        unsigned long mask = BIT_MASK(nr);
+        unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
         unsigned long old = *p;
 
         *p = old | mask;
@@ -78,8 +75,8 @@ static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
  */
 static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
 {
-        unsigned long mask = BITOP_MASK(nr);
-        unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr);
+        unsigned long mask = BIT_MASK(nr);
+        unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
         unsigned long old = *p;
 
         *p = old & ~mask;
@@ -90,8 +87,8 @@ static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
 static inline int __test_and_change_bit(int nr,
                                             volatile unsigned long *addr)
 {
-        unsigned long mask = BITOP_MASK(nr);
-        unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr);
+        unsigned long mask = BIT_MASK(nr);
+        unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
         unsigned long old = *p;
 
         *p = old ^ mask;
@@ -105,7 +102,7 @@ static inline int __test_and_change_bit(int nr,
  */
 static inline int test_bit(int nr, const volatile unsigned long *addr)
 {
-        return 1UL & (addr[BITOP_WORD(nr)] >> (nr & (BITS_PER_LONG-1)));
+        return 1UL & (addr[BIT_WORD(nr)] >> (nr & (BITS_PER_LONG-1)));
 }
 
 #endif /* _ASM_GENERIC_BITOPS_NON_ATOMIC_H_ */