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Commit da5b9d6b authored by Boris Brezillon's avatar Boris Brezillon Committed by Daniel Vetter
Browse files

drm: arc: Rely on the default ->best_encoder() behavior 



We have a 1:1 relationship between connectors and encoders and the
driver is relying on the atomic helpers: we can drop the custom
->best_encoder(), and let the core call drm_atomic_helper_best_encoder()
for us.

Signed-off-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: default avatarAlexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-3-git-send-email-boris.brezillon@free-electrons.com
parent 5c0be3f1

drivers/gpu/drm/arc/arcpgu_hdmi.c

+0 −18
Original line number Diff line number Diff line
@@ -46,23 +46,6 @@ static int arcpgu_drm_connector_get_modes(struct drm_connector *connector) 
	return sfuncs->get_modes(&slave->base, connector);

}



struct drm_encoder *

arcpgu_drm_connector_best_encoder(struct drm_connector *connector)

{

	struct drm_encoder_slave *slave;

	struct arcpgu_drm_connector *con =

		container_of(connector, struct arcpgu_drm_connector, connector);



	slave = con->encoder_slave;

	if (slave == NULL) {

		dev_err(connector->dev->dev,

			"connector_best_encoder: cannot find slave encoder for connector\n");

		return NULL;

	}



	return &slave->base;

}



static enum drm_connector_status

arcpgu_drm_connector_detect(struct drm_connector *connector, bool force)

{
@@ -97,7 +80,6 @@ static void arcpgu_drm_connector_destroy(struct drm_connector *connector) 
static const struct drm_connector_helper_funcs

arcpgu_drm_connector_helper_funcs = {

	.get_modes = arcpgu_drm_connector_get_modes,

	.best_encoder = arcpgu_drm_connector_best_encoder,

};



static const struct drm_connector_funcs arcpgu_drm_connector_funcs = {