fixed wlan driver dhcp multitask safety

geniusgogo · BernardXiong · commit 039e2ff53076 · 2022-01-28T11:35:10.000+08:00
diff --git a/components/drivers/wlan/wlan_lwip.c b/components/drivers/wlan/wlan_lwip.c
@@ -170,7 +170,7 @@ static void netif_set_connected(void *parameter)
             LOG_D("F:%s L:%d dhcp start run", __FUNCTION__, __LINE__);
             netifapi_netif_common(eth_dev->netif, netif_set_link_up, NULL);
 #ifdef RT_LWIP_DHCP
-            dhcp_start(eth_dev->netif);
+            netifapi_dhcp_start(eth_dev->netif);
 #endif
             rt_timer_start(&lwip_prot->timer);
         }
@@ -198,7 +198,7 @@ static void netif_set_connected(void *parameter)
 #ifdef RT_LWIP_DHCP
         {
             ip_addr_t ip_addr = { 0 };
-            dhcp_stop(eth_dev->netif);
+            netifapi_dhcp_stop(eth_dev->netif);
             netif_set_addr(eth_dev->netif, &ip_addr, &ip_addr, &ip_addr);
         }
 #endif

Original file line number	Diff line number	Diff line change
`@@ -170,7 +170,7 @@ static void netif_set_connected(void *parameter)`
`170`	`170`	`LOG_D("F:%s L:%d dhcp start run", __FUNCTION__, __LINE__);`
`171`	`171`	`netifapi_netif_common(eth_dev->netif, netif_set_link_up, NULL);`
`172`	`172`	`#ifdef RT_LWIP_DHCP`
`173`		`- dhcp_start(eth_dev->netif);`
	`173`	`+ netifapi_dhcp_start(eth_dev->netif);`
`174`	`174`	`#endif`
`175`	`175`	`rt_timer_start(&lwip_prot->timer);`
`176`	`176`	`}`
`@@ -198,7 +198,7 @@ static void netif_set_connected(void *parameter)`
`198`	`198`	`#ifdef RT_LWIP_DHCP`
`199`	`199`	`{`
`200`	`200`	`ip_addr_t ip_addr = { 0 };`
`201`		`- dhcp_stop(eth_dev->netif);`
	`201`	`+ netifapi_dhcp_stop(eth_dev->netif);`
`202`	`202`	`netif_set_addr(eth_dev->netif, &ip_addr, &ip_addr, &ip_addr);`
`203`	`203`	`}`
`204`	`204`	`#endif`