Commit bb25f13a authored Sep 26, 2013 by Sachin Kamat Committed by Rafael J. Wysocki Sep 30, 2013

cpufreq: SPEAr: Fix incorrect variable type



'clk_round_rate' returns a negative error code upon failure. This
will never get detected by unsigned 'newfreq'. Make it signed.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent 15c03dd4

drivers/cpufreq/spear-cpufreq.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -113,7 +113,7 @@ static int spear_cpufreq_target(struct cpufreq_policy *policy,
		unsigned int target_freq, unsigned int relation)
		{
		struct cpufreq_freqs freqs;
		unsigned long newfreq;
		long newfreq;
		struct clk *srcclk;
		int index, ret, mult = 1;