From: Viresh Kumar Date: Tue, 7 Feb 2017 04:10:01 +0000 (+0530) Subject: thermal: devfreq: Simplify expression X-Git-Tag: v4.11-rc5~27^2~4 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=a4e49c9bc98d099b2a19933b9da55cd0ad1da421;p=linux-block.git 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 Signed-off-by: Viresh Kumar Signed-off-by: Zhang Rui --- diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index 7743a78d4723..4793fc7b06dd 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -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 */