1 files changed, 6 insertions, 12 deletions

diff --git a/include/asm-generic/bitops/atomic.h b/include/asm-generic/bitops/atomic.h
index 3096f086b5a3..e076e079f6b2 100644
--- a/include/asm-generic/bitops/atomic.h
+++ b/include/asm-generic/bitops/atomic.h
@@ -15,21 +15,21 @@ static __always_inline void
 arch_set_bit(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_or(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_or(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 static __always_inline void
 arch_clear_bit(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_andnot(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_andnot(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 static __always_inline void
 arch_change_bit(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_xor(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_xor(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 static __always_inline int
@@ -39,10 +39,7 @@ arch_test_and_set_bit(unsigned int nr, volatile unsigned long *p)
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	if (READ_ONCE(*p) & mask)
-		return 1;
-
-	old = arch_atomic_long_fetch_or(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_or(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }
 
@@ -53,10 +50,7 @@ arch_test_and_clear_bit(unsigned int nr, volatile unsigned long *p)
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	if (!(READ_ONCE(*p) & mask))
-		return 0;
-
-	old = arch_atomic_long_fetch_andnot(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_andnot(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }
 
@@ -67,7 +61,7 @@ arch_test_and_change_bit(unsigned int nr, volatile unsigned long *p)
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	old = arch_atomic_long_fetch_xor(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_xor(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }