From: Alan Cox <alan@linux.jf.intel.com>
Date: Mon, 9 May 2011 15:04:45 +0000 (+0100)
Subject: gma500: Fix dumb create crash
X-Git-Tag: v3.0-rc1~336^2~464
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f92e88343e713c65f6edef4ed7883ba37a8ccbfd;p=pandora-kernel.git

gma500: Fix dumb create crash

The error path from gtt_alloc returns NULL not a ptr error. The underlying
fail is caused by a bug in the size calculation. With these two fixed it
passes kmstest, although it's not really doing anything useful yet.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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