All outputs 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() implementations and let the core call drm_atomic_helper_best_encoder() for us.
Signed-off-by: Boris Brezillon boris.brezillon@free-electrons.com Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com --- drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 12 ------------ drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 3 --- drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_vgacon.c | 3 --- 5 files changed, 20 deletions(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c index 4e939e4..55149e9 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c @@ -27,18 +27,6 @@ #include "rcar_du_vgacon.h"
/* ----------------------------------------------------------------------------- - * Common connector functions - */ - -struct drm_encoder * -rcar_du_connector_best_encoder(struct drm_connector *connector) -{ - struct rcar_du_connector *rcon = to_rcar_connector(connector); - - return rcar_encoder_to_drm_encoder(rcon->encoder); -} - -/* ----------------------------------------------------------------------------- * Encoder */
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h index 719b6f2a..a8669c3 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h @@ -49,9 +49,6 @@ struct rcar_du_connector { #define to_rcar_connector(c) \ container_of(c, struct rcar_du_connector, connector)
-struct drm_encoder * -rcar_du_connector_best_encoder(struct drm_connector *connector); - int rcar_du_encoder_init(struct rcar_du_device *rcdu, enum rcar_du_encoder_type type, enum rcar_du_output output, diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c index 6c92714..612b4d5 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c @@ -52,7 +52,6 @@ static int rcar_du_hdmi_connector_mode_valid(struct drm_connector *connector, static const struct drm_connector_helper_funcs connector_helper_funcs = { .get_modes = rcar_du_hdmi_connector_get_modes, .mode_valid = rcar_du_hdmi_connector_mode_valid, - .best_encoder = rcar_du_connector_best_encoder, };
static enum drm_connector_status diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c index e905f5d..6afd0af 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c @@ -59,7 +59,6 @@ static int rcar_du_lvds_connector_get_modes(struct drm_connector *connector)
static const struct drm_connector_helper_funcs connector_helper_funcs = { .get_modes = rcar_du_lvds_connector_get_modes, - .best_encoder = rcar_du_connector_best_encoder, };
static enum drm_connector_status diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c index 9d7e5c9..8d6125c 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c @@ -28,7 +28,6 @@ static int rcar_du_vga_connector_get_modes(struct drm_connector *connector)
static const struct drm_connector_helper_funcs connector_helper_funcs = { .get_modes = rcar_du_vga_connector_get_modes, - .best_encoder = rcar_du_connector_best_encoder, };
static enum drm_connector_status @@ -79,7 +78,5 @@ int rcar_du_vga_connector_init(struct rcar_du_device *rcdu, if (ret < 0) return ret;
- rcon->encoder = renc; - return 0; }