Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6

[pandora-kernel.git] / arch / arm / mm / proc-v6.S

diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S
index 294943b..f0cc599 100644 (file)
--- a/arch/arm/mm/proc-v6.S
+++ b/arch/arm/mm/proc-v6.S
@@ -71,6 +71,8 @@ ENTRY(cpu_v6_reset)
  *     IRQs are already disabled.
  */
 ENTRY(cpu_v6_do_idle)
+       mov     r1, #0
+       mcr     p15, 0, r1, c7, c10, 4          @ DWB - WFI may enter a low-power mode
        mcr     p15, 0, r1, c7, c0, 4           @ wait for interrupt
        mov     pc, lr