diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 38 |
1 files changed, 9 insertions, 29 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ca1068bc892f..0972f49e15d8 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -627,11 +627,10 @@ static void intel_clock(struct drm_device *dev, int refclk, intel_clock_t *clock 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 intel_encoder *encoder; - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) - if (encoder->base.crtc == crtc && encoder->type == type) + for_each_encoder_on_crtc(dev, crtc, encoder) + if (encoder->type == type) return true; return false; @@ -2836,16 +2835,13 @@ static void intel_crtc_wait_for_pending_flips(struct drm_crtc *crtc) static bool intel_crtc_driving_pch(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *encoder; /* * If there's a non-PCH eDP on this crtc, it must be DP_A, and that * must be driven by its own crtc; no sharing is possible. */ - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { - if (encoder->base.crtc != crtc) - continue; + for_each_encoder_on_crtc(dev, crtc, encoder) { /* On Haswell, LPT PCH handles the VGA connection via FDI, and Haswell * CPU handles all others */ @@ -3734,16 +3730,12 @@ static bool intel_choose_pipe_bpp_dither(struct drm_crtc *crtc, { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_encoder *encoder; struct drm_connector *connector; + struct intel_encoder *intel_encoder; unsigned int display_bpc = UINT_MAX, bpc; /* Walk the encoders & connectors on this crtc, get min bpc */ - list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { - struct intel_encoder *intel_encoder = to_intel_encoder(encoder); - - if (encoder->crtc != crtc) - continue; + for_each_encoder_on_crtc(dev, crtc, intel_encoder) { if (intel_encoder->type == INTEL_OUTPUT_LVDS) { unsigned int lvds_bpc; @@ -3775,7 +3767,7 @@ static bool intel_choose_pipe_bpp_dither(struct drm_crtc *crtc, /* Not one of the known troublemakers, check the EDID */ list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - if (connector->encoder != encoder) + if (connector->encoder != &intel_encoder->base) continue; /* Don't use an invalid EDID bpc value */ @@ -4244,15 +4236,11 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, u32 dspcntr, pipeconf, vsyncshift; bool ok, has_reduced_clock = false, is_sdvo = false; bool is_lvds = false, is_tv = false, is_dp = false; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *encoder; const intel_limit_t *limit; int ret; - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { - if (encoder->base.crtc != crtc) - continue; - + for_each_encoder_on_crtc(dev, crtc, encoder) { switch (encoder->type) { case INTEL_OUTPUT_LVDS: is_lvds = true; @@ -4555,15 +4543,11 @@ static int ironlake_get_refclk(struct drm_crtc *crtc) struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct intel_encoder *encoder; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *edp_encoder = NULL; int num_connectors = 0; bool is_lvds = false; - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { - if (encoder->base.crtc != crtc) - continue; - + for_each_encoder_on_crtc(dev, crtc, encoder) { switch (encoder->type) { case INTEL_OUTPUT_LVDS: is_lvds = true; @@ -4600,7 +4584,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, u32 dpll, fp = 0, fp2 = 0, dspcntr, pipeconf; bool ok, has_reduced_clock = false, is_sdvo = false; bool is_crt = false, is_lvds = false, is_tv = false, is_dp = false; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *encoder, *edp_encoder = NULL; const intel_limit_t *limit; int ret; @@ -4611,10 +4594,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, bool dither; bool is_cpu_edp = false, is_pch_edp = false; - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { - if (encoder->base.crtc != crtc) - continue; - + for_each_encoder_on_crtc(dev, crtc, encoder) { switch (encoder->type) { case INTEL_OUTPUT_LVDS: is_lvds = true; |