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-rw-r--r--drivers/cpufreq/cpufreq.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 0521427a571e..0db9e1bda322 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -826,16 +826,19 @@ static int cpufreq_add_dev (struct sys_device * sys_dev)
/* set up files for this cpu device */
drv_attr = cpufreq_driver->attr;
while ((drv_attr) && (*drv_attr)) {
- if (sysfs_create_file(&policy->kobj, &((*drv_attr)->attr)))
+ ret = sysfs_create_file(&policy->kobj, &((*drv_attr)->attr));
+ if (ret)
goto err_out_driver_exit;
drv_attr++;
}
if (cpufreq_driver->get){
- if (sysfs_create_file(&policy->kobj, &cpuinfo_cur_freq.attr))
+ ret = sysfs_create_file(&policy->kobj, &cpuinfo_cur_freq.attr);
+ if (ret)
goto err_out_driver_exit;
}
if (cpufreq_driver->target){
- if (sysfs_create_file(&policy->kobj, &scaling_cur_freq.attr))
+ ret = sysfs_create_file(&policy->kobj, &scaling_cur_freq.attr);
+ if (ret)
goto err_out_driver_exit;
}