ARM: OMAP3: set omap3_idle_data as static

Reduce the scope of the omap3_idle_data to the file as it is only used
in cpuidle34xx.c.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Jean Pihet <j-pihet@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index e7599e760aef..ee02a8ce7878 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -44,7 +44,7 @@ struct omap3_idle_statedata {
         u32 core_state;
 };
 
-struct omap3_idle_statedata omap3_idle_data[] = {
+static struct omap3_idle_statedata omap3_idle_data[] = {
         {
                 .mpu_state = PWRDM_POWER_ON,
                 .core_state = PWRDM_POWER_ON,