Drivers: char: exynos_rng_pm_ops can be static
authorFengguang Wu <fengguang.wu@intel.com>
Sat, 19 Jan 2013 15:37:19 +0000 (23:37 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 21 Jan 2013 00:04:23 +0000 (16:04 -0800)
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/char/hw_random/exynos-rng.c

index 48bbfeca4b5de82a870eae679c59e0d8baca4751..2a4a86d97333081682c28851b11c7f0867645b3a 100644 (file)
@@ -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 = {