commit: ab3951eb74e7c33a2f5b7b64d72e82f1eea61571
From: Eugeni Dodonov <[email protected]>
Date: Mon, 18 Jun 2012 19:03:38 -0300
Subject: drm/i915: prevent possible pin leak on error path

We should not hit this under any sane conditions, but still, this does not
looks right.

CC: Chris Wilson <[email protected]>
CC: Daniel Vetter <[email protected]>
CC: [email protected]
Reported-by: Herton Ronaldo Krzesinski <[email protected]>
Reviewed-by: Chris Wlison <[email protected]>
Signed-off-by: Eugeni Dodonov <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
---
 drivers/gpu/drm/i915/intel_display.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c 
b/drivers/gpu/drm/i915/intel_display.c
index 17020cd..2e1f28f 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -6317,7 +6317,7 @@ static int intel_gen7_queue_flip(struct drm_device *dev,
        default:
                WARN_ONCE(1, "unknown plane in flip command\n");
                ret = -ENODEV;
-               goto err;
+               goto err_unpin;
        }
 
        ret = intel_ring_begin(ring, 4);
-- 
1.7.3.4
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