drm: sti: Rely on the default ->best_encoder() behavior
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>
Acked-by: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-12-git-send-email-boris.brezillon@free-electrons.com
diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
index d439128..e290166 100644
--- a/drivers/gpu/drm/sti/sti_dvo.c
+++ b/drivers/gpu/drm/sti/sti_dvo.c
@@ -377,20 +377,10 @@
return MODE_OK;
}
-struct drm_encoder *sti_dvo_best_encoder(struct drm_connector *connector)
-{
- struct sti_dvo_connector *dvo_connector
- = to_sti_dvo_connector(connector);
-
- /* Best encoder is the one associated during connector creation */
- return dvo_connector->encoder;
-}
-
static const
struct drm_connector_helper_funcs sti_dvo_connector_helper_funcs = {
.get_modes = sti_dvo_connector_get_modes,
.mode_valid = sti_dvo_connector_mode_valid,
- .best_encoder = sti_dvo_best_encoder,
};
static enum drm_connector_status
diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
index 9f49c00..dcec5a8 100644
--- a/drivers/gpu/drm/sti/sti_hda.c
+++ b/drivers/gpu/drm/sti/sti_hda.c
@@ -669,20 +669,10 @@
return MODE_OK;
}
-struct drm_encoder *sti_hda_best_encoder(struct drm_connector *connector)
-{
- struct sti_hda_connector *hda_connector
- = to_sti_hda_connector(connector);
-
- /* Best encoder is the one associated during connector creation */
- return hda_connector->encoder;
-}
-
static const
struct drm_connector_helper_funcs sti_hda_connector_helper_funcs = {
.get_modes = sti_hda_connector_get_modes,
.mode_valid = sti_hda_connector_mode_valid,
- .best_encoder = sti_hda_best_encoder,
};
static enum drm_connector_status
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index 85545eb..36d9d66 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -890,20 +890,10 @@
return MODE_OK;
}
-struct drm_encoder *sti_hdmi_best_encoder(struct drm_connector *connector)
-{
- struct sti_hdmi_connector *hdmi_connector
- = to_sti_hdmi_connector(connector);
-
- /* Best encoder is the one associated during connector creation */
- return hdmi_connector->encoder;
-}
-
static const
struct drm_connector_helper_funcs sti_hdmi_connector_helper_funcs = {
.get_modes = sti_hdmi_connector_get_modes,
.mode_valid = sti_hdmi_connector_mode_valid,
- .best_encoder = sti_hdmi_best_encoder,
};
/* get detection status of display device */