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-rw-r--r--arch/arm/mm/cache-v7.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S
index 515b00064da8..b5c467a65c27 100644
--- a/arch/arm/mm/cache-v7.S
+++ b/arch/arm/mm/cache-v7.S
@@ -282,7 +282,7 @@ ENTRY(v7_coherent_user_range)
add r12, r12, r2
cmp r12, r1
blo 1b
- dsb
+ dsb ishst
icache_line_size r2, r3
sub r3, r2, #1
bic r12, r0, r3
@@ -294,7 +294,7 @@ ENTRY(v7_coherent_user_range)
mov r0, #0
ALT_SMP(mcr p15, 0, r0, c7, c1, 6) @ invalidate BTB Inner Shareable
ALT_UP(mcr p15, 0, r0, c7, c5, 6) @ invalidate BTB
- dsb
+ dsb ishst
isb
mov pc, lr