ARM: 7489/1: errata: fix workaround for erratum #720789 on UP systems

[pandora-kernel.git] / arch / arm / mm / tlb-v7.S

diff --git a/arch/arm/mm/tlb-v7.S b/arch/arm/mm/tlb-v7.S
index c202113..ea94765 100644 (file)
--- a/arch/arm/mm/tlb-v7.S
+++ b/arch/arm/mm/tlb-v7.S
@@ -38,10 +38,10 @@ ENTRY(v7wbi_flush_user_tlb_range)
        dsb
        mov     r0, r0, lsr #PAGE_SHIFT         @ align address
        mov     r1, r1, lsr #PAGE_SHIFT
-#ifdef CONFIG_ARM_ERRATA_720789
-       mov     r3, #0
-#else
        asid    r3, r3                          @ mask ASID
+#ifdef CONFIG_ARM_ERRATA_720789
+       ALT_SMP(W(mov)  r3, #0  )
+       ALT_UP(W(nop)           )
 #endif
        orr     r0, r3, r0, lsl #PAGE_SHIFT     @ Create initial MVA
        mov     r1, r1, lsl #PAGE_SHIFT