mac80211: add the 'minstrel' rate control algorithm

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --cc net/mac80211/Kconfig
Simple merge

diff --cc net/mac80211/Makefile
Simple merge

diff --cc net/mac80211/main.c
Simple merge

diff --cc net/mac80211/rate.h
Simple merge

diff --cc net/mac80211/rc80211_minstrel.c
Simple merge

diff --cc net/mac80211/rc80211_minstrel.h
Simple merge

diff --cc net/mac80211/rc80211_minstrel_debugfs.c
Simple merge