Commit e757e7fa authored by Yangtao Li's avatar Yangtao Li Committed by Rafael J. Wysocki
Browse files

PM / Domains: remove unnecessary unlikely() 



WARN_ON() already contains an unlikely(), so it's not necessary to use
unlikely.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Reviewed-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent dc4060a5

drivers/base/power/domain.c

+2 −4
Original line number Diff line number Diff line
@@ -391,11 +391,9 @@ int dev_pm_genpd_set_performance_state(struct device *dev, unsigned int state) 
	if (unlikely(!genpd->set_performance_state))

		return -EINVAL;



	if (unlikely(!dev->power.subsys_data ||

		     !dev->power.subsys_data->domain_data)) {

		WARN_ON(1);

	if (WARN_ON(!dev->power.subsys_data ||

		     !dev->power.subsys_data->domain_data))

		return -EINVAL;

	}



	genpd_lock(genpd);

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