diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/android.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/usb/gadget/android.c b/drivers/usb/gadget/android.c index 9f79c267890e..c055c1fd873c 100644 --- a/drivers/usb/gadget/android.c +++ b/drivers/usb/gadget/android.c @@ -987,11 +987,9 @@ static ssize_t \ field ## _store(struct device *dev, struct device_attribute *attr, \ const char *buf, size_t size) \ { \ - if (size >= sizeof(buffer)) return -EINVAL; \ - if (sscanf(buf, "%s", buffer) == 1) { \ - return size; \ - } \ - return -1; \ + if (size >= sizeof(buffer)) \ + return -EINVAL; \ + return strlcpy(buffer, buf, sizeof(buffer)); \ } \ static DEVICE_ATTR(field, S_IRUGO | S_IWUSR, field ## _show, field ## _store); |