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Commit 910c6e88 authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

cpufreq: Use clamp_val() in __cpufreq_driver_target() 



Use clamp_val() instead of open coding it.

Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 388612ba

drivers/cpufreq/cpufreq.c

+1 −4
Original line number Diff line number Diff line
@@ -1923,10 +1923,7 @@ int __cpufreq_driver_target(struct cpufreq_policy *policy, 
		return -ENODEV;



	/* Make sure that target_freq is within supported range */

	if (target_freq > policy->max)

		target_freq = policy->max;

	if (target_freq < policy->min)

		target_freq = policy->min;

	target_freq = clamp_val(target_freq, policy->min, policy->max);



	pr_debug("target for CPU %u: %u kHz, relation %u, requested %u kHz\n",

		 policy->cpu, target_freq, relation, old_target_freq);