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-rw-r--r--arch/sparc/lib/atomic_64.S49
1 files changed, 17 insertions, 32 deletions
diff --git a/arch/sparc/lib/atomic_64.S b/arch/sparc/lib/atomic_64.S
index 59186e0fcf39..4d502da3de78 100644
--- a/arch/sparc/lib/atomic_64.S
+++ b/arch/sparc/lib/atomic_64.S
@@ -3,6 +3,7 @@
* Copyright (C) 1999, 2007 David S. Miller (davem@davemloft.net)
*/
+#include <linux/linkage.h>
#include <asm/asi.h>
#include <asm/backoff.h>
@@ -13,9 +14,7 @@
* memory barriers, and a second which returns
* a value and does the barriers.
*/
- .globl atomic_add
- .type atomic_add,#function
-atomic_add: /* %o0 = increment, %o1 = atomic_ptr */
+ENTRY(atomic_add) /* %o0 = increment, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: lduw [%o1], %g1
add %g1, %o0, %g7
@@ -26,11 +25,9 @@ atomic_add: /* %o0 = increment, %o1 = atomic_ptr */
retl
nop
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic_add, .-atomic_add
+ENDPROC(atomic_add)
- .globl atomic_sub
- .type atomic_sub,#function
-atomic_sub: /* %o0 = decrement, %o1 = atomic_ptr */
+ENTRY(atomic_sub) /* %o0 = decrement, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: lduw [%o1], %g1
sub %g1, %o0, %g7
@@ -41,11 +38,9 @@ atomic_sub: /* %o0 = decrement, %o1 = atomic_ptr */
retl
nop
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic_sub, .-atomic_sub
+ENDPROC(atomic_sub)
- .globl atomic_add_ret
- .type atomic_add_ret,#function
-atomic_add_ret: /* %o0 = increment, %o1 = atomic_ptr */
+ENTRY(atomic_add_ret) /* %o0 = increment, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: lduw [%o1], %g1
add %g1, %o0, %g7
@@ -56,11 +51,9 @@ atomic_add_ret: /* %o0 = increment, %o1 = atomic_ptr */
retl
sra %g1, 0, %o0
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic_add_ret, .-atomic_add_ret
+ENDPROC(atomic_add_ret)
- .globl atomic_sub_ret
- .type atomic_sub_ret,#function
-atomic_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */
+ENTRY(atomic_sub_ret) /* %o0 = decrement, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: lduw [%o1], %g1
sub %g1, %o0, %g7
@@ -71,11 +64,9 @@ atomic_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */
retl
sra %g1, 0, %o0
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic_sub_ret, .-atomic_sub_ret
+ENDPROC(atomic_sub_ret)
- .globl atomic64_add
- .type atomic64_add,#function
-atomic64_add: /* %o0 = increment, %o1 = atomic_ptr */
+ENTRY(atomic64_add) /* %o0 = increment, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: ldx [%o1], %g1
add %g1, %o0, %g7
@@ -86,11 +77,9 @@ atomic64_add: /* %o0 = increment, %o1 = atomic_ptr */
retl
nop
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic64_add, .-atomic64_add
+ENDPROC(atomic64_add)
- .globl atomic64_sub
- .type atomic64_sub,#function
-atomic64_sub: /* %o0 = decrement, %o1 = atomic_ptr */
+ENTRY(atomic64_sub) /* %o0 = decrement, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: ldx [%o1], %g1
sub %g1, %o0, %g7
@@ -101,11 +90,9 @@ atomic64_sub: /* %o0 = decrement, %o1 = atomic_ptr */
retl
nop
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic64_sub, .-atomic64_sub
+ENDPROC(atomic64_sub)
- .globl atomic64_add_ret
- .type atomic64_add_ret,#function
-atomic64_add_ret: /* %o0 = increment, %o1 = atomic_ptr */
+ENTRY(atomic64_add_ret) /* %o0 = increment, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: ldx [%o1], %g1
add %g1, %o0, %g7
@@ -116,11 +103,9 @@ atomic64_add_ret: /* %o0 = increment, %o1 = atomic_ptr */
retl
add %g1, %o0, %o0
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic64_add_ret, .-atomic64_add_ret
+ENDPROC(atomic64_add_ret)
- .globl atomic64_sub_ret
- .type atomic64_sub_ret,#function
-atomic64_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */
+ENTRY(atomic64_sub_ret) /* %o0 = decrement, %o1 = atomic_ptr */
BACKOFF_SETUP(%o2)
1: ldx [%o1], %g1
sub %g1, %o0, %g7
@@ -131,4 +116,4 @@ atomic64_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */
retl
sub %g1, %o0, %o0
2: BACKOFF_SPIN(%o2, %o3, 1b)
- .size atomic64_sub_ret, .-atomic64_sub_ret
+ENDPROC(atomic64_sub_ret)