diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-07-05 09:50:24 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-07-05 15:06:33 +0200 |
| commit | 6c2b7c1208b762abc0df318ae53d18d9e5414e1b (patch) | |
| tree | 258832d81855e0e41b6ec87d067bcf480f04aa5a /drivers/gpu/drm/i915/intel_tv.c | |
| parent | c2c75131244507c93f812862fdbd4f3a37139401 (diff) | |
drm/i915: introduce for_each_encoder_on_crtc
We already have this pattern at quite a few places, and moving part of
the modeset helper stuff into the driver will add more.
v2: Don't clobber the crtc struct name with the macro parameter ...
v3: Convert two more places noticed by Paulo Zanoni.
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_tv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_tv.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index a233a51fd7e6..3b413c9042c0 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -895,20 +895,16 @@ intel_tv_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode) { struct drm_device *dev = encoder->dev; - struct drm_mode_config *drm_config = &dev->mode_config; struct intel_tv *intel_tv = enc_to_intel_tv(encoder); const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv); - struct drm_encoder *other_encoder; + struct intel_encoder *other_encoder; if (!tv_mode) return false; - /* FIXME: lock encoder list */ - list_for_each_entry(other_encoder, &drm_config->encoder_list, head) { - if (other_encoder != encoder && - other_encoder->crtc == encoder->crtc) + for_each_encoder_on_crtc(dev, encoder->crtc, other_encoder) + if (&other_encoder->base != encoder) return false; - } adjusted_mode->clock = tv_mode->clock; return true; |