aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/powerpc/platforms/83xx/mpc836x_mds.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c
index 9d46e5bdd10..c0a09c34956 100644
--- a/arch/powerpc/platforms/83xx/mpc836x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc836x_mds.c
@@ -18,6 +18,7 @@
#include <linux/stddef.h>
#include <linux/kernel.h>
+#include <linux/compiler.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/reboot.h>
@@ -55,8 +56,6 @@
#define DBG(fmt...)
#endif
-static u8 *bcsr_regs = NULL;
-
/* ************************************************************************
*
* Setup the architecture
@@ -65,13 +64,14 @@ static u8 *bcsr_regs = NULL;
static void __init mpc836x_mds_setup_arch(void)
{
struct device_node *np;
+ u8 __iomem *bcsr_regs = NULL;
if (ppc_md.progress)
ppc_md.progress("mpc836x_mds_setup_arch()", 0);
/* Map BCSR area */
np = of_find_node_by_name(NULL, "bcsr");
- if (np != 0) {
+ if (np) {
struct resource res;
of_address_to_resource(np, 0, &res);