The local encoder variable is an alias for &renc->base, and is only use
twice. It doesn't help much, drop it, along with the
rcar_encoder_to_drm_encoder() macro that is then unused.
Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo+rene...@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 6 ++----
drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 2 --
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index 0d873f4b42dc..ba8c6038cd63 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -61,7 +61,6 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
struct device_node *enc_node)
{
struct rcar_du_encoder *renc;
- struct drm_encoder *encoder;
struct drm_bridge *bridge;
int ret;
@@ -107,12 +106,11 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
return -ENOMEM;
renc->output = output;
- encoder = rcar_encoder_to_drm_encoder(renc);
dev_dbg(rcdu->dev, "initializing encoder %pOF for output %u\n",
enc_node, output);
- ret = drm_encoder_init(&rcdu->ddev, encoder, &rcar_du_encoder_funcs,
+ ret = drm_encoder_init(&rcdu->ddev, &renc->base, &rcar_du_encoder_funcs,
DRM_MODE_ENCODER_NONE, NULL);
if (ret < 0) {
kfree(renc);
@@ -128,5 +126,5 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
* Attach the bridge to the encoder. The bridge will create the
* connector.
*/
- return drm_bridge_attach(encoder, bridge, NULL, 0);
+ return drm_bridge_attach(&renc->base, bridge, NULL, 0);
}
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
index df9be4524301..73560563fb31 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
@@ -22,8 +22,6 @@ struct rcar_du_encoder {
#define to_rcar_encoder(e) \
container_of(e, struct rcar_du_encoder, base)
-#define rcar_encoder_to_drm_encoder(e) (&(e)->base)
-
int rcar_du_encoder_init(struct rcar_du_device *rcdu,
enum rcar_du_output output,
struct device_node *enc_node);
--
Regards,
Laurent Pinchart
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