[ARM] 5014/1: Cleanup reset state before entering suspend or resetting.

The kernel should clean stale bits from reset status, so that
they won't confuse the bootloader.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index 039194cbe477..ec1bbf333a3a 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -46,8 +46,8 @@ int pxa_pm_enter(suspend_state_t state)
                         sleep_save_checksum += sleep_save[i];
         }
 
-        /* Clear sleep reset status */
-        RCSR = RCSR_SMR;
+        /* Clear reset status */
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
 
         /* *** go zzz *** */
         pxa_cpu_pm_fns->enter(state);