1 files changed, 2 insertions, 2 deletions

diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index d9653231992f..a2921f15787b 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -200,7 +200,7 @@ struct sta_ampdu_mlme {
  * @tid_seq: per-TID sequence numbers for sending to this STA
  * @ampdu_mlme: A-MPDU state machine state
  * @timer_to_tid: identity mapping to ID timers
- * @tid_to_tx_q: map tid to tx queue
+ * @tid_to_tx_q: map tid to tx queue (invalid == negative values)
  * @llid: Local link ID
  * @plid: Peer link ID
  * @reason: Cancel reason on PLINK_HOLDING state
@@ -275,7 +275,7 @@ struct sta_info {
          */
         struct sta_ampdu_mlme ampdu_mlme;
         u8 timer_to_tid[STA_TID_NUM];
-        u8 tid_to_tx_q[STA_TID_NUM];
+        s8 tid_to_tx_q[STA_TID_NUM];
 
 #ifdef CONFIG_MAC80211_MESH
         /*