[rdk-b][common][bsp][Refactor and sync kernel/wifi from Openwrt]

[Description]
Refactor and sync kernel/wifi from Openwrt

[Release-log]
N/A

diff --git a/recipes-wifi/hostapd/files/patches-2.10.3/310-rescan_immediately.patch b/recipes-wifi/hostapd/files/patches-2.10.3/310-rescan_immediately.patch
new file mode 100644
index 0000000..2c25419
--- /dev/null
+++ b/recipes-wifi/hostapd/files/patches-2.10.3/310-rescan_immediately.patch
@@ -0,0 +1,11 @@
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -5419,7 +5419,7 @@ wpa_supplicant_alloc(struct wpa_supplica
+ 	if (wpa_s == NULL)
+ 		return NULL;
+ 	wpa_s->scan_req = INITIAL_SCAN_REQ;
+-	wpa_s->scan_interval = 5;
++	wpa_s->scan_interval = 1;
+ 	wpa_s->new_connection = 1;
+ 	wpa_s->parent = parent ? parent : wpa_s;
+ 	wpa_s->p2pdev = wpa_s->parent;