Revert "Turn wifi_driver_ctl into a static function"

This reverts commit 8a5ae0b6cf.

retroarch.c

@@ -439,7 +439,37 @@ const char* config_get_wifi_driver_options(void)
    return char_list_new_special(STRING_LIST_WIFI_DRIVERS, NULL);
 }
 
-static bool wifi_driver_ctl(enum rarch_wifi_ctl_state state, void *data)
+void driver_wifi_stop(void)
+{
+   wifi_driver_ctl(RARCH_WIFI_CTL_START, NULL);
+}
+
+bool driver_wifi_start(void)
+{
+   return wifi_driver_ctl(RARCH_WIFI_CTL_START, NULL);
+}
+
+void driver_wifi_scan()
+{
+   wifi_driver->scan();
+}
+
+void driver_wifi_get_ssids(struct string_list* ssids)
+{
+   wifi_driver->get_ssids(ssids);
+}
+
+bool driver_wifi_ssid_is_online(unsigned i)
+{
+   return wifi_driver->ssid_is_online(i);
+}
+
+bool driver_wifi_connect_ssid(unsigned i, const char* passphrase)
+{
+   return wifi_driver->connect_ssid(i, passphrase);
+}
+
+bool wifi_driver_ctl(enum rarch_wifi_ctl_state state, void *data)
 {
    settings_t        *settings = configuration_settings;
 
@@ -547,37 +577,6 @@ static bool wifi_driver_ctl(enum rarch_wifi_ctl_state state, void *data)
    return false;
 }
 
-
-void driver_wifi_stop(void)
-{
-   wifi_driver_ctl(RARCH_WIFI_CTL_START, NULL);
-}
-
-bool driver_wifi_start(void)
-{
-   return wifi_driver_ctl(RARCH_WIFI_CTL_START, NULL);
-}
-
-void driver_wifi_scan()
-{
-   wifi_driver->scan();
-}
-
-void driver_wifi_get_ssids(struct string_list* ssids)
-{
-   wifi_driver->get_ssids(ssids);
-}
-
-bool driver_wifi_ssid_is_online(unsigned i)
-{
-   return wifi_driver->ssid_is_online(i);
-}
-
-bool driver_wifi_connect_ssid(unsigned i, const char* passphrase)
-{
-   return wifi_driver->connect_ssid(i, passphrase);
-}
-
 /* UI Companion */
 
 static const ui_companion_driver_t *ui_companion_drivers[] = {

wifi/wifi_driver.h

@@ -102,6 +102,8 @@ bool driver_wifi_ssid_is_online(unsigned i);
 
 bool driver_wifi_connect_ssid(unsigned i, const char* passphrase);
 
+bool wifi_driver_ctl(enum rarch_wifi_ctl_state state, void *data);
+
 RETRO_END_DECLS
 
 #endif