tree 31188c7c97a6dd36e084877e72fbcdd9224a8cd7
parent bb25f13aed6c76df3c0004789485b7c4919ce47a
author Philipp Zabel <p.zabel@pengutronix.de> 1380187177 +0200
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1380564539 +0200

cpufreq: cpufreq-cpu0: NULL is a valid regulator, part 2

Since the patch "cpufreq: cpufreq-cpu0: NULL is a valid regulator", cpu_reg
contains an error value if the regulator is not set, instead of NULL.
Accordingly, fix the remaining check for non-NULL cpu_reg.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>