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-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_encoder.c8
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_encoder.h2
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c5
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_vgacon.c5
4 files changed, 13 insertions, 7 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index c699100a1359..e88e63b06b09 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -33,7 +33,7 @@ rcar_du_connector_best_encoder(struct drm_connector *connector)
{
struct rcar_du_connector *rcon = to_rcar_connector(connector);
- return &rcon->encoder->encoder;
+ return rcar_encoder_to_drm_encoder(rcon->encoder);
}
/* -----------------------------------------------------------------------------
@@ -146,6 +146,7 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
struct device_node *con_node)
{
struct rcar_du_encoder *renc;
+ struct drm_encoder *encoder;
unsigned int encoder_type;
int ret;
@@ -154,6 +155,7 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
return -ENOMEM;
renc->output = output;
+ encoder = rcar_encoder_to_drm_encoder(renc);
switch (output) {
case RCAR_DU_OUTPUT_LVDS0:
@@ -182,12 +184,12 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
break;
}
- ret = drm_encoder_init(rcdu->ddev, &renc->encoder, &encoder_funcs,
+ ret = drm_encoder_init(rcdu->ddev, encoder, &encoder_funcs,
encoder_type);
if (ret < 0)
return ret;
- drm_encoder_helper_add(&renc->encoder, &encoder_helper_funcs);
+ drm_encoder_helper_add(encoder, &encoder_helper_funcs);
switch (encoder_type) {
case DRM_MODE_ENCODER_LVDS:
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
index 4b906b90c204..c6334b4280d9 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
@@ -35,6 +35,8 @@ struct rcar_du_encoder {
#define to_rcar_encoder(e) \
container_of(e, struct rcar_du_encoder, encoder)
+#define rcar_encoder_to_drm_encoder(e) (&(e)->encoder)
+
struct rcar_du_connector {
struct drm_connector connector;
struct rcar_du_encoder *encoder;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c
index 80dc02166c88..6d9811c052c4 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c
@@ -84,6 +84,7 @@ int rcar_du_lvds_connector_init(struct rcar_du_device *rcdu,
struct rcar_du_encoder *renc,
/* TODO const */ struct device_node *np)
{
+ struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(renc);
struct rcar_du_lvds_connector *lvdscon;
struct drm_connector *connector;
struct display_timing timing;
@@ -120,11 +121,11 @@ int rcar_du_lvds_connector_init(struct rcar_du_device *rcdu,
drm_object_property_set_value(&connector->base,
rcdu->ddev->mode_config.dpms_property, DRM_MODE_DPMS_OFF);
- ret = drm_mode_connector_attach_encoder(connector, &renc->encoder);
+ ret = drm_mode_connector_attach_encoder(connector, encoder);
if (ret < 0)
return ret;
- connector->encoder = &renc->encoder;
+ connector->encoder = encoder;
lvdscon->connector.encoder = renc;
return 0;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
index 564a723ede03..752747a5e920 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
@@ -52,6 +52,7 @@ static const struct drm_connector_funcs connector_funcs = {
int rcar_du_vga_connector_init(struct rcar_du_device *rcdu,
struct rcar_du_encoder *renc)
{
+ struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(renc);
struct rcar_du_connector *rcon;
struct drm_connector *connector;
int ret;
@@ -78,11 +79,11 @@ int rcar_du_vga_connector_init(struct rcar_du_device *rcdu,
drm_object_property_set_value(&connector->base,
rcdu->ddev->mode_config.dpms_property, DRM_MODE_DPMS_OFF);
- ret = drm_mode_connector_attach_encoder(connector, &renc->encoder);
+ ret = drm_mode_connector_attach_encoder(connector, encoder);
if (ret < 0)
return ret;
- connector->encoder = &renc->encoder;
+ connector->encoder = encoder;
rcon->encoder = renc;
return 0;
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