Broken WLAN5G LED on TP-Link WDR-4300
Username: Ivan Grinko
Origin: https://bugs.openwrt.org/index.php?do=details&task_id=1860
WLAN5G led becomes inactive after the following commit
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=ccab68f2d399d2395a18d1fb3495fe7e048fe054
though WLAN2G is unaffected.
Build with this commit reverted fixes WLAN5G led.