From cd9a21a831af0af7539a0e37e4455da03df7cf82 Mon Sep 17 00:00:00 2001
From: Dave Jones <davej@redhat.com>
Date: Thu, 30 Jan 2014 21:27:25 -0500
Subject: [PATCH] vmwgfx: Fix unitialized stack read in vmw_setup_otable_base

One of the error paths in vmw_setup_otable_base causes us to return with
'ret' having never been set to anything causing us to return whatever was
on the stack.

Found with Coverity

Signed-off-by: Dave Jones <davej@fedoraproject.org>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
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Reading git-format-patch failed