diff --git a/os_dep/rtw_android.c b/os_dep/rtw_android.c index dc77c4b..584f77c 100644 --- a/os_dep/rtw_android.c +++ b/os_dep/rtw_android.c @@ -625,9 +625,12 @@ int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd) ret = -ENOMEM; goto exit; } - +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)) + if (!access_ok(priv_cmd.buf, priv_cmd.total_len)) { +#else if (!access_ok(VERIFY_READ, priv_cmd.buf, priv_cmd.total_len)) { - RTW_INFO("%s: failed to access memory\n", __func__); +#endif + RTW_DBG("%s: failed to access memory\n", __func__); ret = -EFAULT; goto exit; }