[PATCH 02/20] drm: arc: Rely on the default ->best_encoder() behavior
From: Boris Brezillon <hidden>
Date: 2016-06-02 14:32:20
Also in:
dri-devel, intel-gfx, linux-arm-kernel, linux-arm-msm, linux-mediatek, linux-renesas-soc, linux-rockchip, linux-samsung-soc, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
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: Boris Brezillon <redacted> --- drivers/gpu/drm/arc/arcpgu_hdmi.c | 18 ------------------ 1 file changed, 18 deletions(-)
diff --git a/drivers/gpu/drm/arc/arcpgu_hdmi.c b/drivers/gpu/drm/arc/arcpgu_hdmi.c
index 08b6bae..b7a8b2a 100644
--- a/drivers/gpu/drm/arc/arcpgu_hdmi.c
+++ b/drivers/gpu/drm/arc/arcpgu_hdmi.c@@ -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 = {
--
2.7.4
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