diff options
Diffstat (limited to 'arch/s390/include/asm/atomic_ops.h')
| -rw-r--r-- | arch/s390/include/asm/atomic_ops.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/s390/include/asm/atomic_ops.h b/arch/s390/include/asm/atomic_ops.h index 21c26d842832..845b77864412 100644 --- a/arch/s390/include/asm/atomic_ops.h +++ b/arch/s390/include/asm/atomic_ops.h @@ -17,7 +17,7 @@ static __always_inline int __atomic_read(const int *ptr) int val; asm volatile( - " l %[val],%[ptr]\n" + " l %[val],%[ptr]" : [val] "=d" (val) : [ptr] "R" (*ptr)); return val; } @@ -26,11 +26,11 @@ static __always_inline void __atomic_set(int *ptr, int val) { if (__builtin_constant_p(val) && val >= S16_MIN && val <= S16_MAX) { asm volatile( - " mvhi %[ptr],%[val]\n" + " mvhi %[ptr],%[val]" : [ptr] "=Q" (*ptr) : [val] "K" (val)); } else { asm volatile( - " st %[val],%[ptr]\n" + " st %[val],%[ptr]" : [ptr] "=R" (*ptr) : [val] "d" (val)); } } @@ -40,7 +40,7 @@ static __always_inline long __atomic64_read(const long *ptr) long val; asm volatile( - " lg %[val],%[ptr]\n" + " lg %[val],%[ptr]" : [val] "=d" (val) : [ptr] "RT" (*ptr)); return val; } @@ -49,11 +49,11 @@ static __always_inline void __atomic64_set(long *ptr, long val) { if (__builtin_constant_p(val) && val >= S16_MIN && val <= S16_MAX) { asm volatile( - " mvghi %[ptr],%[val]\n" + " mvghi %[ptr],%[val]" : [ptr] "=Q" (*ptr) : [val] "K" (val)); } else { asm volatile( - " stg %[val],%[ptr]\n" + " stg %[val],%[ptr]" : [ptr] "=RT" (*ptr) : [val] "d" (val)); } } @@ -66,7 +66,7 @@ static __always_inline op_type op_name(op_type val, op_type *ptr) \ op_type old; \ \ asm volatile( \ - op_string " %[old],%[val],%[ptr]\n" \ + op_string " %[old],%[val],%[ptr]" \ op_barrier \ : [old] "=d" (old), [ptr] "+QS" (*ptr) \ : [val] "d" (val) : "cc", "memory"); \ @@ -75,7 +75,7 @@ static __always_inline op_type op_name(op_type val, op_type *ptr) \ #define __ATOMIC_OPS(op_name, op_type, op_string) \ __ATOMIC_OP(op_name, op_type, op_string, "") \ - __ATOMIC_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_OPS(__atomic_add, int, "laa") __ATOMIC_OPS(__atomic_and, int, "lan") @@ -94,14 +94,14 @@ __ATOMIC_OPS(__atomic64_xor, long, "laxg") static __always_inline void op_name(op_type val, op_type *ptr) \ { \ asm volatile( \ - op_string " %[ptr],%[val]\n" \ + op_string " %[ptr],%[val]" \ op_barrier \ : [ptr] "+QS" (*ptr) : [val] "i" (val) : "cc", "memory");\ } #define __ATOMIC_CONST_OPS(op_name, op_type, op_string) \ __ATOMIC_CONST_OP(op_name, op_type, op_string, "") \ - __ATOMIC_CONST_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_CONST_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_CONST_OPS(__atomic_add_const, int, "asi") __ATOMIC_CONST_OPS(__atomic64_add_const, long, "agsi") @@ -179,7 +179,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ int cc; \ \ asm volatile( \ - op_string " %[tmp],%[val],%[ptr]\n" \ + op_string " %[tmp],%[val],%[ptr]" \ op_barrier \ : "=@cc" (cc), [tmp] "=d" (tmp), [ptr] "+QS" (*ptr) \ : [val] "d" (val) \ @@ -189,7 +189,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ #define __ATOMIC_TEST_OPS(op_name, op_type, op_string) \ __ATOMIC_TEST_OP(op_name, op_type, op_string, "") \ - __ATOMIC_TEST_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_TEST_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_TEST_OPS(__atomic_add_and_test, int, "laal") __ATOMIC_TEST_OPS(__atomic64_add_and_test, long, "laalg") @@ -203,7 +203,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ int cc; \ \ asm volatile( \ - op_string " %[ptr],%[val]\n" \ + op_string " %[ptr],%[val]" \ op_barrier \ : "=@cc" (cc), [ptr] "+QS" (*ptr) \ : [val] "i" (val) \ @@ -213,7 +213,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ #define __ATOMIC_CONST_TEST_OPS(op_name, op_type, op_string) \ __ATOMIC_CONST_TEST_OP(op_name, op_type, op_string, "") \ - __ATOMIC_CONST_TEST_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_CONST_TEST_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_CONST_TEST_OPS(__atomic_add_const_and_test, int, "alsi") __ATOMIC_CONST_TEST_OPS(__atomic64_add_const_and_test, long, "algsi") |