1 files changed, 23 insertions, 19 deletions

diff --git a/drivers/net/wireless/microchip/wilc1000/hif.c b/drivers/net/wireless/microchip/wilc1000/hif.c
index f1085ccb7eed..a229c6cab332 100644
--- a/drivers/net/wireless/microchip/wilc1000/hif.c
+++ b/drivers/net/wireless/microchip/wilc1000/hif.c
@@ -382,7 +382,9 @@ wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 	struct ieee80211_p2p_noa_attr noa_attr;
 	const struct cfg80211_bss_ies *ies;
 	struct wilc_join_bss_param *param;
-	u8 rates_len = 0, ies_len;
+	u8 rates_len = 0;
+	int ies_len;
+	u64 ies_tsf;
 	int ret;
 
 	param = kzalloc(sizeof(*param), GFP_KERNEL);
@@ -398,6 +400,7 @@ wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 		return NULL;
 	}
 	ies_len = ies->len;
+	ies_tsf = ies->tsf;
 	rcu_read_unlock();
 
 	param->beacon_period = cpu_to_le16(bss->beacon_interval);
@@ -453,7 +456,7 @@ wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 				    IEEE80211_P2P_ATTR_ABSENCE_NOTICE,
 				    (u8 *)&noa_attr, sizeof(noa_attr));
 	if (ret > 0) {
-		param->tsf_lo = cpu_to_le32(ies->tsf);
+		param->tsf_lo = cpu_to_le32(ies_tsf);
 		param->noa_enabled = 1;
 		param->idx = noa_attr.index;
 		if (noa_attr.oppps_ctwindow & IEEE80211_P2P_OPPPS_ENABLE_BIT) {
@@ -640,7 +643,7 @@ static inline void host_int_parse_assoc_resp_info(struct wilc_vif *vif,
 		}
 	}
 
-	del_timer(&hif_drv->connect_timer);
+	timer_delete(&hif_drv->connect_timer);
 	conn_info->conn_result(CONN_DISCONN_EVENT_CONN_RESP, mac_status,
 			       hif_drv->conn_info.priv);
 
@@ -666,7 +669,7 @@ void wilc_handle_disconnect(struct wilc_vif *vif)
 	struct host_if_drv *hif_drv = vif->hif_drv;
 
 	if (hif_drv->usr_scan_req.scan_result) {
-		del_timer(&hif_drv->scan_timer);
+		timer_delete(&hif_drv->scan_timer);
 		handle_scan_done(vif, SCAN_EVENT_ABORTED);
 	}
 
@@ -710,7 +713,7 @@ static void handle_rcvd_gnrl_async_info(struct work_struct *work)
 		if (hif_drv->hif_state == HOST_IF_CONNECTED) {
 			wilc_handle_disconnect(vif);
 		} else if (hif_drv->usr_scan_req.scan_result) {
-			del_timer(&hif_drv->scan_timer);
+			timer_delete(&hif_drv->scan_timer);
 			handle_scan_done(vif, SCAN_EVENT_ABORTED);
 		}
 	}
@@ -743,7 +746,7 @@ int wilc_disconnect(struct wilc_vif *vif)
 	conn_info = &hif_drv->conn_info;
 
 	if (scan_req->scan_result) {
-		del_timer(&hif_drv->scan_timer);
+		timer_delete(&hif_drv->scan_timer);
 		scan_req->scan_result(SCAN_EVENT_ABORTED, NULL, scan_req->priv);
 		scan_req->scan_result = NULL;
 	}
@@ -751,7 +754,7 @@ int wilc_disconnect(struct wilc_vif *vif)
 	if (conn_info->conn_result) {
 		if (hif_drv->hif_state == HOST_IF_WAITING_CONN_RESP ||
 		    hif_drv->hif_state == HOST_IF_EXTERNAL_AUTH)
-			del_timer(&hif_drv->connect_timer);
+			timer_delete(&hif_drv->connect_timer);
 
 		conn_info->conn_result(CONN_DISCONN_EVENT_DISCONN_NOTIF, 0,
 				       conn_info->priv);
@@ -950,13 +953,13 @@ static void wilc_handle_listen_state_expired(struct work_struct *work)
 
 static void listen_timer_cb(struct timer_list *t)
 {
-	struct host_if_drv *hif_drv = from_timer(hif_drv, t,
-						      remain_on_ch_timer);
+	struct host_if_drv *hif_drv = timer_container_of(hif_drv, t,
+							 remain_on_ch_timer);
 	struct wilc_vif *vif = hif_drv->remain_on_ch_timer_vif;
 	int result;
 	struct host_if_msg *msg;
 
-	del_timer(&vif->hif_drv->remain_on_ch_timer);
+	timer_delete(&vif->hif_drv->remain_on_ch_timer);
 
 	msg = wilc_alloc_work(vif, wilc_handle_listen_state_expired, false);
 	if (IS_ERR(msg))
@@ -1063,7 +1066,7 @@ static void handle_scan_complete(struct work_struct *work)
 {
 	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
 
-	del_timer(&msg->vif->hif_drv->scan_timer);
+	timer_delete(&msg->vif->hif_drv->scan_timer);
 
 	handle_scan_done(msg->vif, SCAN_EVENT_DONE);
 
@@ -1072,7 +1075,8 @@ static void handle_scan_complete(struct work_struct *work)
 
 static void timer_scan_cb(struct timer_list *t)
 {
-	struct host_if_drv *hif_drv = from_timer(hif_drv, t, scan_timer);
+	struct host_if_drv *hif_drv = timer_container_of(hif_drv, t,
+						         scan_timer);
 	struct wilc_vif *vif = hif_drv->scan_timer_vif;
 	struct host_if_msg *msg;
 	int result;
@@ -1088,8 +1092,8 @@ static void timer_scan_cb(struct timer_list *t)
 
 static void timer_connect_cb(struct timer_list *t)
 {
-	struct host_if_drv *hif_drv = from_timer(hif_drv, t,
-						      connect_timer);
+	struct host_if_drv *hif_drv = timer_container_of(hif_drv, t,
+						         connect_timer);
 	struct wilc_vif *vif = hif_drv->connect_timer_vif;
 	struct host_if_msg *msg;
 	int result;
@@ -1293,7 +1297,7 @@ int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr)
 	return result;
 }
 
-int wilc_set_mac_address(struct wilc_vif *vif, u8 *mac_addr)
+int wilc_set_mac_address(struct wilc_vif *vif, const u8 *mac_addr)
 {
 	struct wid wid;
 	int result;
@@ -1301,7 +1305,7 @@ int wilc_set_mac_address(struct wilc_vif *vif, u8 *mac_addr)
 	wid.id = WID_MAC_ADDR;
 	wid.type = WID_STR;
 	wid.size = ETH_ALEN;
-	wid.val = mac_addr;
+	wid.val = (u8 *)mac_addr;
 
 	result = wilc_send_config_pkt(vif, WILC_SET_CFG, &wid, 1);
 	if (result)
@@ -1494,7 +1498,7 @@ int wilc_hif_set_cfg(struct wilc_vif *vif, struct cfg_param_attr *param)
 
 static void get_periodic_rssi(struct timer_list *t)
 {
-	struct wilc_vif *vif = from_timer(vif, t, periodic_rssi);
+	struct wilc_vif *vif = timer_container_of(vif, t, periodic_rssi);
 
 	if (!vif->hif_drv) {
 		netdev_err(vif->ndev, "%s: hif driver is NULL", __func__);
@@ -1548,7 +1552,7 @@ int wilc_deinit(struct wilc_vif *vif)
 
 	timer_shutdown_sync(&hif_drv->scan_timer);
 	timer_shutdown_sync(&hif_drv->connect_timer);
-	del_timer_sync(&vif->periodic_rssi);
+	timer_delete_sync(&vif->periodic_rssi);
 	timer_shutdown_sync(&hif_drv->remain_on_ch_timer);
 
 	if (hif_drv->usr_scan_req.scan_result) {
@@ -1715,7 +1719,7 @@ int wilc_listen_state_expired(struct wilc_vif *vif, u64 cookie)
 		return -EFAULT;
 	}
 
-	del_timer(&vif->hif_drv->remain_on_ch_timer);
+	timer_delete(&vif->hif_drv->remain_on_ch_timer);
 
 	return wilc_handle_roc_expired(vif, cookie);
 }