[Intel-gfx] [PATCH 03/13] drm/i915: remove unnecessary check for crtc->primary->fb

[Paulo Zanoni]

We already check if the CRTC is visible, and it shouldn't be possible
to have a visible CRTC without an FB.

This was noticed by both Chris and Ville on different ocasions.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
---
 drivers/gpu/drm/i915/intel_fbc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
index 55bef12..687dc65 100644
--- a/drivers/gpu/drm/i915/intel_fbc.c
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -503,7 +503,7 @@ static struct drm_crtc *intel_fbc_find_crtc(struct drm_i915_private *dev_priv)
 			break;
 	}
 
-	if (!crtc || crtc->primary->fb == NULL)
+	if (!crtc)
 		return NULL;
 
 	return crtc;
-- 
2.6.1