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Commit b53d6bed authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Ingo Molnar
Browse files

locking/atomic: Remove linux/atomic.h:atomic_fetch_or() 



Since all architectures have this implemented now natively, remove this
dead code.

Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arch@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 28aa2bda

arch/alpha/include/asm/atomic.h

+0 −2
Original line number Diff line number Diff line
@@ -153,8 +153,6 @@ ATOMIC_OPS(sub) 
#define atomic_andnot atomic_andnot

#define atomic64_andnot atomic64_andnot



#define atomic_fetch_or atomic_fetch_or



#undef ATOMIC_OPS

#define ATOMIC_OPS(op, asm)						\

	ATOMIC_OP(op, asm)						\

arch/arc/include/asm/atomic.h

+0 −2
Original line number Diff line number Diff line
@@ -189,8 +189,6 @@ ATOMIC_OPS(sub, -=, sub) 


#define atomic_andnot atomic_andnot



#define atomic_fetch_or atomic_fetch_or



#undef ATOMIC_OPS

#define ATOMIC_OPS(op, c_op, asm_op)					\

	ATOMIC_OP(op, c_op, asm_op)					\

arch/arm/include/asm/atomic.h

+0 −2
Original line number Diff line number Diff line
@@ -201,8 +201,6 @@ static inline int atomic_fetch_##op(int i, atomic_t *v) \ 
	return val;							\

}



#define atomic_fetch_or atomic_fetch_or



static inline int atomic_cmpxchg(atomic_t *v, int old, int new)

{

	int ret;

arch/arm64/include/asm/atomic.h

+0 −2
Original line number Diff line number Diff line
@@ -128,8 +128,6 @@ 
#define __atomic_add_unless(v, a, u)	___atomic_add_unless(v, a, u,)

#define atomic_andnot			atomic_andnot



#define atomic_fetch_or atomic_fetch_or



/*

 * 64-bit atomic operations.

 */

arch/avr32/include/asm/atomic.h

+0 −2
Original line number Diff line number Diff line
@@ -66,8 +66,6 @@ ATOMIC_OP_RETURN(add, add, r) 
ATOMIC_FETCH_OP (sub, sub, rKs21)

ATOMIC_FETCH_OP (add, add, r)



#define atomic_fetch_or atomic_fetch_or



#define ATOMIC_OPS(op, asm_op)						\

ATOMIC_OP_RETURN(op, asm_op, r)						\

static inline void atomic_##op(int i, atomic_t *v)			\