From c5e4df3382681c8ed214ee93bbe8f96044980485 Mon Sep 17 00:00:00 2001 From: Zhenyu Wang Date: Tue, 30 Mar 2010 14:39:27 +0800 Subject: [PATCH] drm/i915: more conversion from connector_list walk to encoder_list What we really want is encoder info instead of connector, so change some more list walk in pipeline setup functions from connector_list to encoder_list. Signed-off-by: Zhenyu Wang Signed-off-by: Eric Anholt --- drivers/gpu/drm/i915/intel_display.c | 36 ++++++++++++++-------------- 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 34d2652f405f..412b442dc941 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -741,12 +741,11 @@ bool intel_pipe_has_type (struct drm_crtc *crtc, int type) { struct drm_device *dev = crtc->dev; struct drm_mode_config *mode_config = &dev->mode_config; - struct drm_connector *l_entry; + struct drm_encoder *l_entry; - list_for_each_entry(l_entry, &mode_config->connector_list, head) { - if (l_entry->encoder && - l_entry->encoder->crtc == crtc) { - struct intel_encoder *intel_encoder = to_intel_encoder(l_entry); + list_for_each_entry(l_entry, &mode_config->encoder_list, head) { + if (l_entry && l_entry->crtc == crtc) { + struct intel_encoder *intel_encoder = enc_to_intel_encoder(l_entry); if (intel_encoder->type == type) return true; } @@ -2923,7 +2922,8 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc, bool is_crt = false, is_lvds = false, is_tv = false, is_dp = false; bool is_edp = false; struct drm_mode_config *mode_config = &dev->mode_config; - struct drm_connector *connector; + struct drm_encoder *encoder; + struct intel_encoder *intel_encoder; const intel_limit_t *limit; int ret; struct fdi_m_n m_n = {0}; @@ -2941,12 +2941,13 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc, drm_vblank_pre_modeset(dev, pipe); - list_for_each_entry(connector, &mode_config->connector_list, head) { - struct intel_encoder *intel_encoder = to_intel_encoder(connector); + list_for_each_entry(encoder, &mode_config->encoder_list, head) { - if (!connector->encoder || connector->encoder->crtc != crtc) + if (!encoder || encoder->crtc != crtc) continue; + intel_encoder = enc_to_intel_encoder(encoder); + switch (intel_encoder->type) { case INTEL_OUTPUT_LVDS: is_lvds = true; @@ -4391,14 +4392,14 @@ struct drm_crtc *intel_get_crtc_from_pipe(struct drm_device *dev, int pipe) return crtc; } -static int intel_connector_clones(struct drm_device *dev, int type_mask) +static int intel_encoder_clones(struct drm_device *dev, int type_mask) { int index_mask = 0; - struct drm_connector *connector; + struct drm_encoder *encoder; int entry = 0; - list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - struct intel_encoder *intel_encoder = to_intel_encoder(connector); + list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { + struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder); if (type_mask & intel_encoder->clone_mask) index_mask |= (1 << entry); entry++; @@ -4410,7 +4411,7 @@ static int intel_connector_clones(struct drm_device *dev, int type_mask) static void intel_setup_outputs(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_connector *connector; + struct drm_encoder *encoder; intel_crt_init(dev); @@ -4493,12 +4494,11 @@ static void intel_setup_outputs(struct drm_device *dev) if (SUPPORTS_TV(dev)) intel_tv_init(dev); - list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - struct intel_encoder *intel_encoder = to_intel_encoder(connector); - struct drm_encoder *encoder = &intel_encoder->enc; + list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { + struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder); encoder->possible_crtcs = intel_encoder->crtc_mask; - encoder->possible_clones = intel_connector_clones(dev, + encoder->possible_clones = intel_encoder_clones(dev, intel_encoder->clone_mask); } } -- 2.20.1