diff --git a/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c b/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c
index 379881f..8b12de3 100644
--- a/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c
+++ b/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c
@@ -17178,12 +17178,21 @@ int wlan_get_scan_table_ret_entry(BSSDescriptor_t *pbss_desc, t_u8 **ppbuffer,
  *
  *  @return          0 --success, otherwise fail
  */
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+int woal_do_ioctl(struct net_device *dev, struct ifreq *req, void __user *data, int cmd)
+#else
 int woal_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
+#endif
 {
 	int ret = 0;
 
 	ENTER();
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+	if (in_compat_syscall()) /* not implemented yet */
+		return -EOPNOTSUPP;
+#endif
+
 	PRINTM(MINFO, "woal_do_ioctl: ioctl cmd = 0x%x\n", cmd);
 	switch (cmd) {
 	case WOAL_ANDROID_DEF_CMD:
diff --git a/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.h b/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.h
index 96a8eba..450b3ad 100644
--- a/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.h
+++ b/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.h
@@ -364,7 +364,11 @@ typedef struct _ssu_params_cfg {
 
 #define PRIV_CMD_LPM "lpm"
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+int woal_do_ioctl(struct net_device *dev, struct ifreq *req, void __user *data, int cmd);
+#else
 int woal_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd);
+#endif
 
 /*
  * For android private commands, fixed value of ioctl is used.
diff --git a/mxm_wifiex/wlan_src/mlinux/moal_main.c b/mxm_wifiex/wlan_src/mlinux/moal_main.c
index 6be17e0..be43cc4 100644
--- a/mxm_wifiex/wlan_src/mlinux/moal_main.c
+++ b/mxm_wifiex/wlan_src/mlinux/moal_main.c
@@ -3751,7 +3751,11 @@ const struct net_device_ops woal_netdev_ops = {
 	.ndo_open = woal_open,
 	.ndo_start_xmit = woal_hard_start_xmit,
 	.ndo_stop = woal_close,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+	.ndo_siocdevprivate = woal_do_ioctl,
+#else
 	.ndo_do_ioctl = woal_do_ioctl,
+#endif
 	.ndo_set_mac_address = woal_set_mac_address,
 	.ndo_tx_timeout = woal_tx_timeout,
 	.ndo_get_stats = woal_get_stats,
@@ -3826,7 +3830,11 @@ const struct net_device_ops woal_uap_netdev_ops = {
 	.ndo_open = woal_open,
 	.ndo_start_xmit = woal_hard_start_xmit,
 	.ndo_stop = woal_close,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+	.ndo_siocdevprivate = woal_uap_do_ioctl,
+#else
 	.ndo_do_ioctl = woal_uap_do_ioctl,
+#endif
 	.ndo_set_mac_address = woal_set_mac_address,
 	.ndo_tx_timeout = woal_tx_timeout,
 	.ndo_get_stats = woal_get_stats,
diff --git a/mxm_wifiex/wlan_src/mlinux/moal_uap.c b/mxm_wifiex/wlan_src/mlinux/moal_uap.c
index a9095b7..b925c36 100644
--- a/mxm_wifiex/wlan_src/mlinux/moal_uap.c
+++ b/mxm_wifiex/wlan_src/mlinux/moal_uap.c
@@ -4223,10 +4223,20 @@ void woal_uap_set_multicast_list(struct net_device *dev)
  *
  *  @return         0 --success, otherwise fail
  */
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+int woal_uap_do_ioctl(struct net_device *dev, struct ifreq *req, void __user *data, int cmd)
+#else
 int woal_uap_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
+#endif
 {
 	int ret = 0;
 	ENTER();
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+	if (in_compat_syscall()) /* not implemented yet */
+		return -EOPNOTSUPP;
+#endif
+
 	switch (cmd) {
 	case WOAL_ANDROID_DEF_CMD:
 		/** android default ioctl ID is SIOCDEVPRIVATE + 1 */
diff --git a/mxm_wifiex/wlan_src/mlinux/moal_uap.h b/mxm_wifiex/wlan_src/mlinux/moal_uap.h
index 006db2e..461d275 100644
--- a/mxm_wifiex/wlan_src/mlinux/moal_uap.h
+++ b/mxm_wifiex/wlan_src/mlinux/moal_uap.h
@@ -531,7 +531,11 @@ typedef struct _domain_info_param {
 int woal_set_get_uap_power_mode(moal_private *priv, t_u32 action,
 				mlan_ds_ps_mgmt *ps_mgmt);
 void woal_uap_set_multicast_list(struct net_device *dev);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0)
+int woal_uap_do_ioctl(struct net_device *dev, struct ifreq *req, void __user *data, int cmd);
+#else
 int woal_uap_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd);
+#endif
 int woal_uap_bss_ctrl(moal_private *priv, t_u8 wait_option, int data);
 #ifdef UAP_CFG80211
 #if CFG80211_VERSION_CODE >= KERNEL_VERSION(3, 12, 0)