From 41cd0b3b78d83ae87ee71cca2de5498f93816763 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 4 Sep 2013 12:32:52 +0300
Subject: [PATCH] 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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Reading git-format-patch failed