Commit a4e49c9b authored Feb 07, 2017 by Viresh Kumar Committed by Zhang Rui Mar 13, 2017

thermal: devfreq: Simplify expression



There is no need to check for IS_ERR() as we are looking for a very
particular error value here. Drop the first check.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

parent 088db931

drivers/thermal/devfreq_cooling.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -186,7 +186,7 @@ get_static_power(struct devfreq_cooling_device *dfc, unsigned long freq)
		return 0;

		opp = dev_pm_opp_find_freq_exact(dev, freq, true);
		if (IS_ERR(opp) && (PTR_ERR(opp) == -ERANGE))
		if (PTR_ERR(opp) == -ERANGE)
		opp = dev_pm_opp_find_freq_exact(dev, freq, false);

		voltage = dev_pm_opp_get_voltage(opp) / 1000; /* mV */