From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 4 Sep 2013 09:32:52 +0000 (+0300)
Subject: drm/radeon: clean up r600_free_extended_power_table()
X-Git-Tag: v3.12-rc2~17^2~6^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41cd0b3b78d83ae87ee71cca2de5498f93816763;p=pandora-kernel.git

drm/radeon: clean up r600_free_extended_power_table()

kfree() can accept NULL pointers so I have removed the checks.  Also
I've used a pointer to shorten the lines.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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