diff options
| -rw-r--r-- | include/asm-mips/system.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h index b1ac3f5bfc3b..b126545e96ed 100644 --- a/include/asm-mips/system.h +++ b/include/asm-mips/system.h | |||
| @@ -302,7 +302,9 @@ static inline unsigned long __cmpxchg_u32(volatile int * m, unsigned long old, | |||
| 302 | " .set mips3 \n" | 302 | " .set mips3 \n" |
| 303 | "1: ll %0, %2 # __cmpxchg_u32 \n" | 303 | "1: ll %0, %2 # __cmpxchg_u32 \n" |
| 304 | " bne %0, %z3, 2f \n" | 304 | " bne %0, %z3, 2f \n" |
| 305 | " .set mips0 \n" | ||
| 305 | " move $1, %z4 \n" | 306 | " move $1, %z4 \n" |
| 307 | " .set mips3 \n" | ||
| 306 | " sc $1, %1 \n" | 308 | " sc $1, %1 \n" |
| 307 | " beqzl $1, 1b \n" | 309 | " beqzl $1, 1b \n" |
| 308 | #ifdef CONFIG_SMP | 310 | #ifdef CONFIG_SMP |
| @@ -320,7 +322,9 @@ static inline unsigned long __cmpxchg_u32(volatile int * m, unsigned long old, | |||
| 320 | " .set mips3 \n" | 322 | " .set mips3 \n" |
| 321 | "1: ll %0, %2 # __cmpxchg_u32 \n" | 323 | "1: ll %0, %2 # __cmpxchg_u32 \n" |
| 322 | " bne %0, %z3, 2f \n" | 324 | " bne %0, %z3, 2f \n" |
| 325 | " .set mips0 \n" | ||
| 323 | " move $1, %z4 \n" | 326 | " move $1, %z4 \n" |
| 327 | " .set mips3 \n" | ||
| 324 | " sc $1, %1 \n" | 328 | " sc $1, %1 \n" |
| 325 | " beqz $1, 1b \n" | 329 | " beqz $1, 1b \n" |
| 326 | #ifdef CONFIG_SMP | 330 | #ifdef CONFIG_SMP |