diff options
Diffstat (limited to 'drivers/staging/rtl8712/rtl871x_ioctl_linux.c')
| -rw-r--r-- | drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c index c9a6a7fbb89c..3a6479064519 100644 --- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c +++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c @@ -2110,10 +2110,10 @@ static int r871x_wps_start(struct net_device *dev, struct iw_point *pdata = &wrqu->data; u32 u32wps_start = 0; - if (copy_from_user((void *)&u32wps_start, pdata->pointer, 4)) - return -EFAULT; if ((padapter->bDriverStopped) || (pdata == NULL)) return -EINVAL; + if (copy_from_user((void *)&u32wps_start, pdata->pointer, 4)) + return -EFAULT; if (u32wps_start == 0) u32wps_start = *extra; if (u32wps_start == 1) /* WPS Start */ |