diff options
Diffstat (limited to 'arch/sparc64/kernel/trampoline.S')
| -rw-r--r-- | arch/sparc64/kernel/trampoline.S | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/sparc64/kernel/trampoline.S b/arch/sparc64/kernel/trampoline.S index 83abd5ae88a..da1b781b5e6 100644 --- a/arch/sparc64/kernel/trampoline.S +++ b/arch/sparc64/kernel/trampoline.S @@ -109,7 +109,6 @@ startup_continue: */ sethi %hi(prom_entry_lock), %g2 1: ldstub [%g2 + %lo(prom_entry_lock)], %g1 - membar #StoreLoad | #StoreStore brnz,pn %g1, 1b nop @@ -214,7 +213,6 @@ startup_continue: sethi %hi(prom_entry_lock), %g2 stb %g0, [%g2 + %lo(prom_entry_lock)] - membar #StoreStore | #StoreLoad ba,pt %xcc, after_lock_tlb nop @@ -330,7 +328,6 @@ after_lock_tlb: sethi %hi(prom_entry_lock), %g2 1: ldstub [%g2 + %lo(prom_entry_lock)], %g1 - membar #StoreLoad | #StoreStore brnz,pn %g1, 1b nop @@ -394,7 +391,6 @@ after_lock_tlb: 3: sethi %hi(prom_entry_lock), %g2 stb %g0, [%g2 + %lo(prom_entry_lock)] - membar #StoreStore | #StoreLoad ldx [%l0], %g6 ldx [%g6 + TI_TASK], %g4 |