ARM: 6539/1: ux500: remove unnecessary barrier from the secondary startup
Srinidhi Kasagar [Wed, 22 Dec 2010 12:18:58 +0000 (13:18 +0100)]
Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-ux500/headsmp.S

index a6be2cd..64fa451 100644 (file)
@@ -23,7 +23,6 @@ ENTRY(u8500_secondary_startup)
        ldmia   r4, {r5, r6}
        sub     r4, r4, r5
        add     r6, r6, r4
-       dsb
 pen:   ldr     r7, [r6]
        cmp     r7, r0
        bne     pen