cpufreq: remove extra parenthesis

We can live without it and so we should.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2015-01-02 12:34:23 +05:30 committed by Rafael J. Wysocki
parent e673f1639b
commit f13f1184a1

View File

@ -903,7 +903,7 @@ static int cpufreq_add_dev_interface(struct cpufreq_policy *policy,
/* set up files for this cpu device */
drv_attr = cpufreq_driver->attr;
while ((drv_attr) && (*drv_attr)) {
while (drv_attr && *drv_attr) {
ret = sysfs_create_file(&policy->kobj, &((*drv_attr)->attr));
if (ret)
return ret;