r311871: kernel build failure: ieee80211_vht.c:94:2: error: implicit declaration ...

[O. Hartmann]

On CURRENT (r311871), I'm bothered with this error schown below. Buildkernel
fails. It is a customized kernel.

[...]
Building /usr/obj/usr/src/sys/FREYJA/modules/usr/src/sys/modules/wlan/ieee80211.o
Building /usr/obj/usr/src/sys/FREYJA/modules/usr/src/sys/modules/wlan/ieee80211_vht.o
/usr/src/sys/modules/wlan/../../net80211/ieee80211_vht.c:94:2: error: implicit
declaration of function 'ieee80211_note' is invalid in C99
[-Werror,-Wimplicit-function-declaration] ieee80211_note(ni->ni_vap, "%s:
called; fc=0x%.2x/0x%.2x", ^ 1 error generated.
*** Error code 1

Kind regards,

oh