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drm/i915: Convert intel_dp to enum port 

Use intel_dig_port->port rather than intel_dp->output_reg.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2013-01-24 15:29:27 +02:00 committed by Daniel Vetter
parent 69fde0a610
commit 34f2be46c4
1 changed files with 5 additions and 4 deletions
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9
drivers/gpu/drm/i915/intel_dp.c
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@ -2291,16 +2291,17 @@ g4x_dp_detect(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
uint32_t bit;
switch (intel_dp->output_reg) {
case DP_B:
switch (intel_dig_port->port) {
case PORT_B:
bit = DPB_HOTPLUG_LIVE_STATUS;
break;
case DP_C:
case PORT_C:
bit = DPC_HOTPLUG_LIVE_STATUS;
break;
case DP_D:
case PORT_D:
bit = DPD_HOTPLUG_LIVE_STATUS;
break;
default: