diff options
Diffstat (limited to 'target/linux/realtek/files/arch/rlx/include/asm/cmpxchg.h')
| -rw-r--r-- | target/linux/realtek/files/arch/rlx/include/asm/cmpxchg.h | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/target/linux/realtek/files/arch/rlx/include/asm/cmpxchg.h b/target/linux/realtek/files/arch/rlx/include/asm/cmpxchg.h index dbf73e889..ea95fdb85 100644 --- a/target/linux/realtek/files/arch/rlx/include/asm/cmpxchg.h +++ b/target/linux/realtek/files/arch/rlx/include/asm/cmpxchg.h @@ -21,13 +21,10 @@ __asm__ __volatile__( \ " .set push \n" \ " .set noat \n" \ - " .set mips3 \n" \ "1: " ld " %0, %2 # __cmpxchg_asm \n" \ " nop \n" \ " bne %0, %z3, 2f \n" \ - " .set mips0 \n" \ " move $1, %z4 \n" \ - " .set mips3 \n" \ " " st " $1, %1 \n" \ " beqz $1, 3f \n" \ "2: \n" \ @@ -48,12 +45,9 @@ __asm__ __volatile__( \ " .set push \n" \ " .set noat \n" \ - " .set mips3 \n" \ "1: " ld " %0, %2 # __cmpxchg_asm \n" \ " bne %0, %z3, 2f \n" \ - " .set mips0 \n" \ " move $1, %z4 \n" \ - " .set mips3 \n" \ " " st " $1, %1 \n" \ " beqz $1, 3f \n" \ "2: \n" \ @@ -71,13 +65,13 @@ #define __cmpxchg_asm(ld, st, m, old, new) \ ({ \ __typeof(*(m)) __ret; \ - unsigned long __flags; \ + unsigned long __flags; \ \ - raw_local_irq_save(__flags); \ - __ret = *m; \ - if (__ret == old) \ - *m = new; \ - raw_local_irq_restore(__flags); \ + raw_local_irq_save(__flags); \ + __ret = *m; \ + if (__ret == old) \ + *m = new; \ + raw_local_irq_restore(__flags); \ \ __ret; \ }) |