diff options
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 6d8fd3b8dcb5..d61f7308f63c 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -725,9 +725,9 @@ static ssize_t store_##file_name \ unsigned long val; \ int ret; \ \ - ret = sscanf(buf, "%lu", &val); \ - if (ret != 1) \ - return -EINVAL; \ + ret = kstrtoul(buf, 0, &val); \ + if (ret) \ + return ret; \ \ ret = freq_qos_update_request(policy->object##_freq_req, val);\ return ret >= 0 ? count : ret; \ |