ARM: 7652/1: mm: fix missing use of 'asid' to get asid value from mm->context.id

Fix missing use of the asid macro when getting the ASID from the mm->context.id field.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mm/proc-v7-3level.S b/arch/arm/mm/proc-v7-3level.S
index 50bf1dafc9eafca49cf80a32ffbf5b529cb0cf40..6ffd78c0f9abeeacf0295dd888a9b537e9249604 100644 (file)
--- a/arch/arm/mm/proc-v7-3level.S
+++ b/arch/arm/mm/proc-v7-3level.S
@@ -48,7 +48,7 @@
 ENTRY(cpu_v7_switch_mm)
 #ifdef CONFIG_MMU
        mmid    r1, r1                          @ get mm->context.id
-       and     r3, r1, #0xff
+       asid    r3, r1
        mov     r3, r3, lsl #(48 - 32)          @ ASID
        mcrr    p15, 0, r0, r3, c2              @ set TTB 0
        isb