libubox: update to the latest version, adds static vlist initializer macros

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41013 3c298f89-4303-0410-b956-a3cf2f4a3e73
mac80211: b43: update BCM4716 patch to compile without SSB

B43_SSB is optional after recent upstream changes.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41014 3c298f89-4303-0410-b956-a3cf2f4a3e73
mac80211: b43: make support for SSB optional

Now we have a choice submenu, just like b43 in the mainline.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41015 3c298f89-4303-0410-b956-a3cf2f4a3e73