minstrel_ht: move minstrel_mcs_groups declaration to header file

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

1 files changed, 2 insertions, 0 deletions

diff --git a/net/mac80211/rc80211_minstrel_ht.h b/net/mac80211/rc80211_minstrel_ht.h
index 696c0fc6e0b7..462d2b227ed5 100644
--- a/net/mac80211/rc80211_minstrel_ht.h
+++ b/net/mac80211/rc80211_minstrel_ht.h
@@ -29,6 +29,8 @@ struct mcs_group {
         unsigned int duration[MCS_GROUP_RATES];
 };
 
+extern const struct mcs_group minstrel_mcs_groups[];
+
 struct minstrel_rate_stats {
         /* current / last sampling period attempts/success counters */
         unsigned int attempts, last_attempts;