BananaPi BPI-M4-Zero: Move display_alert

Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>

Author: pyavitz

config/boards/bananapim4zero.conf

@@ -27,11 +27,11 @@ function post_family_tweaks_bsp__bananapi_firmware() {
 function post_family_tweaks_bsp__bananapi_wireless_regdb() {
 	if [[ `curl -I https://git.kernel.org 2>&1 | grep 'HTTP/2 200'` ]]; then
 		mkdir -p $SRC/cache
-		mkdir -p "${destination}"/lib/firmware/updates
-		display_alert "$BOARD" "Installing upstream wireless-regdb" "info"
 		git clone --depth=1 -q https://git.kernel.org/pub/scm/linux/kernel/git/sforshee/wireless-regdb.git $SRC/cache/wireless-regdb
 		sleep .25
 		if [[ -f "$SRC/cache/wireless-regdb/regulatory.db" ]] && [[ -f "$SRC/cache/wireless-regdb/regulatory.db.p7s" ]]; then
+			display_alert "$BOARD" "Installing upstream wireless-regdb" "info"
+			mkdir -p "${destination}"/lib/firmware/updates
 			cp -f $SRC/cache/wireless-regdb/regulatory.db "${destination}"/lib/firmware/updates/regulatory.db
 			cp -f $SRC/cache/wireless-regdb/regulatory.db.p7s "${destination}"/lib/firmware/updates/regulatory.db.p7s
 		fi