1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/mux2420.c b/arch/arm/mach-omap2/mux2420.c
index fdb04a7eb8aa..414af5434456 100644
--- a/arch/arm/mach-omap2/mux2420.c
+++ b/arch/arm/mach-omap2/mux2420.c
@@ -507,7 +507,7 @@ static struct omap_mux __initdata omap2420_muxmodes[] = {
  * Balls for 447-pin POP package
  */
 #ifdef CONFIG_DEBUG_FS
-struct omap_ball __initdata omap2420_pop_ball[] = {
+static struct omap_ball __initdata omap2420_pop_ball[] = {
         _OMAP2420_BALLENTRY(CAM_D0, "y4", NULL),
         _OMAP2420_BALLENTRY(CAM_D1, "y3", NULL),
         _OMAP2420_BALLENTRY(CAM_D2, "u7", NULL),