net: if: Init must be called before setting the name

As the interface init function might configure the system
such a way that would affect the naming of the network
interface, we need to call the init before setting the name.
This is mostly needed by Wifi where the Wifi driver needs
to mark its network interface as Wifi interface as by default
the Wifi interface will look like Ethernet one.

(cherry picked from commit dceff4a)

Original-Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
GitOrigin-RevId: dceff4a
Change-Id: I9543a02766edf3c1b8d5dda68e26bd7f4200c9e2
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/zephyr/+/5324197
Commit-Queue: Keith Short <keithshort@chromium.org>
Reviewed-by: Keith Short <keithshort@chromium.org>
Tested-by: ChromeOS Prod (Robot) <chromeos-ci-prod@chromeos-bot.iam.gserviceaccount.com>
Tested-by: Keith Short <keithshort@chromium.org>

subsys/net/ip/net_if.c

@@ -4998,14 +4998,15 @@ void net_if_init(void)
 
 	STRUCT_SECTION_FOREACH(net_if, iface) {
 
+		init_iface(iface);
+
 #if defined(CONFIG_NET_INTERFACE_NAME)
 		memset(net_if_get_config(iface)->name, 0,
 		       sizeof(iface->config.name));
 
 		set_default_name(iface);
 #endif
 
-		init_iface(iface);
 		if_count++;
 	}