The order of parameters was mixed up, introduced in commit
"mac80211: improve the rate control API"

Cc: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: NSimon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: NMathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de>
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>