diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sdvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sdvo.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index d07a8cdf998e..cdd78ca695cd 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -1235,11 +1235,13 @@ static bool intel_sdvo_get_hw_state(struct intel_encoder *encoder, struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; struct intel_sdvo *intel_sdvo = to_intel_sdvo(&encoder->base); + u16 active_outputs; u32 tmp; tmp = I915_READ(intel_sdvo->sdvo_reg); + intel_sdvo_get_active_outputs(intel_sdvo, &active_outputs); - if (!(tmp & SDVO_ENABLE)) + if (!(tmp & SDVO_ENABLE) && (active_outputs == 0)) return false; if (HAS_PCH_CPT(dev)) @@ -1768,7 +1770,7 @@ static void intel_sdvo_get_lvds_modes(struct drm_connector *connector) * Assume that the preferred modes are * arranged in priority order. */ - intel_ddc_get_modes(connector, intel_sdvo->i2c); + intel_ddc_get_modes(connector, &intel_sdvo->ddc); if (list_empty(&connector->probed_modes) == false) goto end; @@ -2739,7 +2741,6 @@ bool intel_sdvo_init(struct drm_device *dev, uint32_t sdvo_reg, bool is_sdvob) struct intel_sdvo *intel_sdvo; u32 hotplug_mask; int i; - intel_sdvo = kzalloc(sizeof(struct intel_sdvo), GFP_KERNEL); if (!intel_sdvo) return false; |