[PATCH] drm: rcar-du: fix warnings

[Russell King - ARM Linux]

On Sun, Jul 13, 2014 at 12:18:58PM +0100, Russell King wrote:
> 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 at arm.linux.org.uk>

Ping?

> ---
>  drivers/gpu/drm/rcar-du/rcar_du_drv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
> index 792fd1d20e86..fda64b7b73e8 100644
> --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
> @@ -187,7 +187,7 @@ static struct drm_driver rcar_du_driver = {
>   * 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);
> -- 
> 1.8.3.1
> 
> 
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> linux-arm-kernel at lists.infradead.org
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