From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Pass dev_priv to intel_get_lvds_encoder() and polish the
implementation a bit.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_dp.c | 2 +-
drivers/gpu/drm/i915/intel_drv.h | 2 +-
drivers/gpu/drm/i915/intel_lvds.c | 13 +++++++------
3 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 35962a84b910..7c043e8f6298 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -7073,7 +7073,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
* eDP and LVDS bail out early in this case to prevent interfering
* with an already powered-on LVDS power sequencer.
*/
- if (intel_get_lvds_encoder(&dev_priv->drm)) {
+ if (intel_get_lvds_encoder(dev_priv)) {
WARN_ON(!(HAS_PCH_IBX(dev_priv) || HAS_PCH_CPT(dev_priv)));
DRM_INFO("LVDS was detected, not registering eDP\n");
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index d9f188ef21f4..ac8a67ba704d 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -2117,7 +2117,7 @@ void intel_read_infoframe(struct intel_encoder *encoder,
bool intel_lvds_port_enabled(struct drm_i915_private *dev_priv,
i915_reg_t lvds_reg, enum pipe *pipe);
void intel_lvds_init(struct drm_i915_private *dev_priv);
-struct intel_encoder *intel_get_lvds_encoder(struct drm_device *dev);
+struct intel_encoder *intel_get_lvds_encoder(struct drm_i915_private *dev_priv);
bool intel_is_dual_link_lvds(struct drm_device *dev);
/* intel_overlay.c */
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 6e3cf1c4ad00..306bc321fdaa 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -742,20 +742,21 @@ static const struct dmi_system_id intel_dual_link_lvds[] = {
{ } /* terminating entry */
};
-struct intel_encoder *intel_get_lvds_encoder(struct drm_device *dev)
+struct intel_encoder *intel_get_lvds_encoder(struct drm_i915_private *dev_priv)
{
- struct intel_encoder *intel_encoder;
+ struct intel_encoder *encoder;
- for_each_intel_encoder(dev, intel_encoder)
- if (intel_encoder->type == INTEL_OUTPUT_LVDS)
- return intel_encoder;
+ for_each_intel_encoder(&dev_priv->drm, encoder) {
+ if (encoder->type == INTEL_OUTPUT_LVDS)
+ return encoder;
+ }
return NULL;
}
bool intel_is_dual_link_lvds(struct drm_device *dev)
{
- struct intel_encoder *encoder = intel_get_lvds_encoder(dev);
+ struct intel_encoder *encoder = intel_get_lvds_encoder(to_i915(dev));
return encoder && to_lvds_encoder(&encoder->base)->is_dual_link;
}
--
2.19.2
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