From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Wed, 15 Jan 2014 07:51:36 +0000 (+0100)
Subject: drm/vmwgfx: Fix surface framebuffer check for guest-backed surfaces
X-Git-Tag: v3.14-rc1~47^2~17^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b360a3cecd3a2e14e56798b570007d4763f21b74;p=pandora-kernel.git

drm/vmwgfx: Fix surface framebuffer check for guest-backed surfaces

With guest-backed surfaces, surface->sizes == NULL, causing a kernel oops.
Use the base_size member instead.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
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