From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 11 Feb 2014 16:03:47 +0000
Subject: [patch] drm/vmwgfx: unlock on error path in vmw_execbuf_process()
Message-Id: <20140211160346.GA9406@elgon.mountain>
List-Id: <kernel-janitors.vger.kernel.org>
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To: David Airlie <airlied@linux.ie>
Cc: Maarten Lankhorst <m.b.lankhorst@gmail.com>, Thomas Hellstrom <thellstrom@vmware.com>, kernel-janitors@vger.kernel.org, dri-devel@lists.freedesktop.org, Jerome Glisse <jglisse@redhat.com>, Brian Paul <brianp@vmware.com>

There is a missing unlock on error here.

Fixes: 30f82d816d2d ('drm/vmwgfx: Reemit context bindings when necessary v2')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index 269b85cc875a..9fbbaaa9e541 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -2469,7 +2469,7 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 	if (dev_priv->has_mob) {
 		ret = vmw_rebind_contexts(sw_context);
 		if (unlikely(ret != 0))
-			goto out_err;
+			goto out_unlock_binding;
 	}
 
 	cmd = vmw_fifo_reserve(dev_priv, command_size);