diff options
Diffstat (limited to 'arch/ia64/sn/kernel/xp_nofault.S')
| -rw-r--r-- | arch/ia64/sn/kernel/xp_nofault.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/ia64/sn/kernel/xp_nofault.S b/arch/ia64/sn/kernel/xp_nofault.S index b772543053c9..54e8973b6e99 100644 --- a/arch/ia64/sn/kernel/xp_nofault.S +++ b/arch/ia64/sn/kernel/xp_nofault.S @@ -21,7 +21,8 @@ xp_nofault_PIOR: mov r8=r0 // Stage a success return value ld8.acq r9=[r32];; // PIO Read the specified register - adds r9=1,r9 // Add to force a consume + adds r9=1,r9;; // Add to force consumption + or r9=r9,r9;; // Or to force consumption br.ret.sptk.many b0;; // Return success .global xp_error_PIOR |
