cpufreq: simplified goto out in cpufreq_register_driver()
simplified goto out in cpufreq_register_driver for increasing
code readability
Signed-off-by: Pankaj Gupta <pankaj.gupta@spreadtrum.com>
Signed-off-by: Sanjeev Yadav <sanjeev.yadav@spreadtrum.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index d199256..36bc11a 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -2466,10 +2466,7 @@
register_hotcpu_notifier(&cpufreq_cpu_notifier);
pr_debug("driver %s up and running\n", driver_data->name);
-
-out:
- put_online_cpus();
- return ret;
+ goto out;
err_if_unreg:
subsys_interface_unregister(&cpufreq_interface);
@@ -2479,7 +2476,9 @@
write_lock_irqsave(&cpufreq_driver_lock, flags);
cpufreq_driver = NULL;
write_unlock_irqrestore(&cpufreq_driver_lock, flags);
- goto out;
+out:
+ put_online_cpus();
+ return ret;
}
EXPORT_SYMBOL_GPL(cpufreq_register_driver);