[PATCH] drm: Fix documentation generation for DP_DPCD_QUIRK_NO_PSR

[Dhinakaran Pandiyan]

On Wed, 2018-12-05 at 10:48 -0800, José Roberto de Souza wrote:
> The DP_DPCD_QUIRK_NO_PSR comment is missing colon causing this
> warning when generating kernel documentation.
> 
> ./include/drm/drm_dp_helper.h:1374: warning: Incorrect use of kernel-
> doc format:          * @DP_DPCD_QUIRK_NO_PSR
> 
Cc: dri-devel at lists.freedesktop.org
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan at intel.com>
> Fixes: 7c5c641a930e (drm/i915: Disable PSR in Apple panels)
> Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan at intel.com>
> Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
> ---
>  include/drm/drm_dp_helper.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/drm/drm_dp_helper.h
> b/include/drm/drm_dp_helper.h
> index 18cfde45b8ed..c223c87ef119 100644
> --- a/include/drm/drm_dp_helper.h
> +++ b/include/drm/drm_dp_helper.h
> @@ -1370,7 +1370,7 @@ enum drm_dp_quirk {
>  	 */
>  	DP_DPCD_QUIRK_CONSTANT_N,
>  	/**
> -	 * @DP_DPCD_QUIRK_NO_PSR
> +	 * @DP_DPCD_QUIRK_NO_PSR:
>  	 *
>  	 * The device does not support PSR even if reports that it
> supports or
>  	 * driver still need to implement proper handling for such
> device.