mxc/tzic: add base address when accessing TZIC registers

When we call tzic_enable_wake function, the kernel will crash because
of access to an unmapped address. This is because two register
access operations forgot to add base address.

Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/plat-mxc/tzic.c b/arch/arm/plat-mxc/tzic.c
index b3da9aad4295..3703ab28257f 100644
--- a/arch/arm/plat-mxc/tzic.c
+++ b/arch/arm/plat-mxc/tzic.c
@@ -164,8 +164,9 @@ int tzic_enable_wake(int is_idle)
                 return -EAGAIN;
 
         for (i = 0; i < 4; i++) {
-                v = is_idle ? __raw_readl(TZIC_ENSET0(i)) : wakeup_intr[i];
-                __raw_writel(v, TZIC_WAKEUP0(i));
+                v = is_idle ? __raw_readl(tzic_base + TZIC_ENSET0(i)) :
+                        wakeup_intr[i];
+                __raw_writel(v, tzic_base + TZIC_WAKEUP0(i));
         }
 
         return 0;