net: wifi: fix the bug by non-wifi network call

LeonCT · kartben · commit b513e08271e9 · 2025-05-27T11:51:23.000+02:00
Added network type check to fix the system crash caused by non-wifi
network card calling wifi api interface

Company:BSH Crop
Signed-off-by: Chen Tao &lt;ct05342@163.com&gt;
diff --git a/subsys/net/l2/wifi/wifi_mgmt.c b/subsys/net/l2/wifi/wifi_mgmt.c
@@ -356,7 +356,7 @@ static const struct wifi_mgmt_ops *const get_wifi_api(struct net_if *iface)
 	const struct device *dev = net_if_get_device(iface);
 	struct net_wifi_mgmt_offload *off_api;
 
-	if (dev == NULL) {
+	if (dev == NULL || !net_if_is_wifi(iface)) {
 		return NULL;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -356,7 +356,7 @@ static const struct wifi_mgmt_ops const get_wifi_api(struct net_if iface)`
`356`	`356`	`const struct device *dev = net_if_get_device(iface);`
`357`	`357`	`struct net_wifi_mgmt_offload *off_api;`
`358`	`358`
`359`		`- if (dev == NULL) {`
	`359`	`+ if (dev == NULL \|\| !net_if_is_wifi(iface)) {`
`360`	`360`	`return NULL;`
`361`	`361`	`}`
`362`	`362`