From 9625bf55fb2deb87f4fa2f1d6d83748eff3dd9b0 Mon Sep 17 00:00:00 2001 From: Boris Brezillon Date: Tue, 7 Jun 2016 13:48:06 +0200 Subject: [PATCH] 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 Acked-by: Vincent Abriou Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-12-git-send-email-boris.brezillon@free-electrons.com --- drivers/gpu/drm/sti/sti_dvo.c | 10 ---------- drivers/gpu/drm/sti/sti_hda.c | 10 ---------- drivers/gpu/drm/sti/sti_hdmi.c | 10 ---------- 3 files changed, 30 deletions(-) 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 @@ static int sti_dvo_connector_mode_valid(struct drm_connector *connector, 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 @@ static int sti_hda_connector_mode_valid(struct drm_connector *connector, 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 @@ static int sti_hdmi_connector_mode_valid(struct drm_connector *connector, 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 */ -- 2.7.4