Drivers: char: exynos_rng_pm_ops can be static

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · Jan 21, 2013 · ef4458a · ef4458a
1 parent 24208bb
commit ef4458a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/char/hw_random/exynos-rng.c b/drivers/char/hw_random/exynos-rng.c
@@ -162,7 +162,7 @@ static int exynos_rng_runtime_resume(struct device *dev)
 }
 
 
-UNIVERSAL_DEV_PM_OPS(exynos_rng_pm_ops, exynos_rng_runtime_suspend,
+static UNIVERSAL_DEV_PM_OPS(exynos_rng_pm_ops, exynos_rng_runtime_suspend,
 					exynos_rng_runtime_resume, NULL);
 
 static struct platform_driver exynos_rng_driver = {