[package] base-files: Don't pass '--set-worker /lib/hotplug2/worker_fork.so' to hotplug2 (#12781)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35095 3c298f89-4303-0410-b956-a3cf2f4a3e73
mac80211: fix enabling HT40-

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35096 3c298f89-4303-0410-b956-a3cf2f4a3e73