gma500: Fix uninitialized variable and style issues
authorAndre Bartke <andre.bartke@googlemail.com>
Thu, 16 Jun 2011 16:07:45 +0000 (17:07 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 28 Jun 2011 21:19:42 +0000 (14:19 -0700)
commit3a5deac62389ae1ab9ce020c1e5bd8fe3cdb4156
treea63dfb07f855532ddf10e07a88b680f083669325
parentef41e3f4a5582328aca5ada27a118055b09e3d93
gma500: Fix uninitialized variable and style issues

The return variable of psb_gtt_pin() may be used
uninitialized. Also fixed some coding style issues.

Signed-off-by: Andre Bartke <andre.bartke@gmail.com>
[Reapplied by hand due to other changes]
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/gma500/psb_gtt.c