diff options
Diffstat (limited to 'include/asm-alpha/system.h')
| -rw-r--r-- | include/asm-alpha/system.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/asm-alpha/system.h b/include/asm-alpha/system.h index 42959c356456..cf1021a97b2e 100644 --- a/include/asm-alpha/system.h +++ b/include/asm-alpha/system.h | |||
| @@ -548,9 +548,6 @@ __xchg_u64_local(volatile long *m, unsigned long val) | |||
| 548 | sizeof(*(ptr))); \ | 548 | sizeof(*(ptr))); \ |
| 549 | }) | 549 | }) |
| 550 | 550 | ||
| 551 | #define tas(ptr) (xchg((ptr),1)) | ||
| 552 | |||
| 553 | |||
| 554 | /* | 551 | /* |
| 555 | * Atomic compare and exchange. Compare OLD with MEM, if identical, | 552 | * Atomic compare and exchange. Compare OLD with MEM, if identical, |
| 556 | * store NEW in MEM. Return the initial value in MEM. Success is | 553 | * store NEW in MEM. Return the initial value in MEM. Success is |