drivers/gpu/drm/rcar-du/rcar_du_drv.c:190:5: warning: "CONFIG_PM_SLEEP" is not defined [-Wundef]
Always use #ifdef with CONFIG symbols, never just bare #if
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit
396d7a24a9b3ddbce3335c57a234227eb7762d14)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* Power management
*/
-#if CONFIG_PM_SLEEP
+#ifdef CONFIG_PM_SLEEP
static int rcar_du_pm_suspend(struct device *dev)
{
struct rcar_du_device *rcdu = dev_get_drvdata(dev);