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Diffstat (limited to 'net/mac80211/sta_info.c')
-rw-r--r--net/mac80211/sta_info.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 1eb66e26e49d..7a9151590cce 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -630,8 +630,8 @@ void sta_info_recalc_tim(struct sta_info *sta)
#ifdef CONFIG_MAC80211_MESH
} else if (ieee80211_vif_is_mesh(&sta->sdata->vif)) {
ps = &sta->sdata->u.mesh.ps;
- /* TIM map only for PLID <= IEEE80211_MAX_AID */
- id = le16_to_cpu(sta->plid) % IEEE80211_MAX_AID;
+ /* TIM map only for 1 <= PLID <= IEEE80211_MAX_AID */
+ id = le16_to_cpu(sta->plid) % (IEEE80211_MAX_AID + 1);
#endif
} else {
return;