We have a 1:1 relationship between connectors and encoders, which means we can rely on the drm_atomic_helper_best_encoder() behavior.
We still have to explicitly assign ->best_encoder() to drm_atomic_helper_best_encoder(), because the automated fallback to drm_atomic_helper_best_encoder() when ->best_encoder() is NULL is only available when the DRM device is using the atomic helpers, and this bridge is compatible with non-atomic and atomic devices.
Signed-off-by: Boris Brezillon boris.brezillon@free-electrons.com --- drivers/gpu/drm/bridge/dw-hdmi.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/bridge/dw-hdmi.c b/drivers/gpu/drm/bridge/dw-hdmi.c index c9d9412..70b1f7d 100644 --- a/drivers/gpu/drm/bridge/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/dw-hdmi.c @@ -1476,15 +1476,6 @@ dw_hdmi_connector_mode_valid(struct drm_connector *connector, return mode_status; }
-static struct drm_encoder *dw_hdmi_connector_best_encoder(struct drm_connector - *connector) -{ - struct dw_hdmi *hdmi = container_of(connector, struct dw_hdmi, - connector); - - return hdmi->encoder; -} - static void dw_hdmi_connector_destroy(struct drm_connector *connector) { drm_connector_unregister(connector); @@ -1525,7 +1516,7 @@ static const struct drm_connector_funcs dw_hdmi_atomic_connector_funcs = { static const struct drm_connector_helper_funcs dw_hdmi_connector_helper_funcs = { .get_modes = dw_hdmi_connector_get_modes, .mode_valid = dw_hdmi_connector_mode_valid, - .best_encoder = dw_hdmi_connector_best_encoder, + .best_encoder = drm_atomic_helper_best_encoder, };
static const struct drm_bridge_funcs dw_hdmi_bridge_funcs = {