[PATCH 20/20] drm/bridge: dw-hdmi: Use drm_atomic_helper_best_encoder()
From: Boris Brezillon <hidden>
Date: 2016-06-02 14:32:26
Also in:
dri-devel, intel-gfx, linux-arm-kernel, linux-arm-msm, linux-mediatek, linux-renesas-soc, linux-rockchip, linux-samsung-soc, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for bridge chips, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Andrzej Hajda, Neil Armstrong, Robert Foss, Linus Torvalds
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 <redacted> --- 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 = {
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2.7.4