diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/debugfs.c | 2 | ||||
| -rw-r--r-- | net/mac80211/main.c | 4 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 7 |
3 files changed, 6 insertions, 7 deletions
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index 54a189f0393e..eeb0bbd69d98 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -303,8 +303,6 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf, sf += scnprintf(buf + sf, mxln - sf, "SUPPORTS_DYNAMIC_PS\n"); if (local->hw.flags & IEEE80211_HW_MFP_CAPABLE) sf += scnprintf(buf + sf, mxln - sf, "MFP_CAPABLE\n"); - if (local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD) - sf += scnprintf(buf + sf, mxln - sf, "SUPPORTS_UAPSD\n"); if (local->hw.flags & IEEE80211_HW_REPORTS_TX_ACK_STATUS) sf += scnprintf(buf + sf, mxln - sf, "REPORTS_TX_ACK_STATUS\n"); diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 6ab99da38db9..d9ce33663c73 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -916,10 +916,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) } } - WARN((local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD) - && (local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK), - "U-APSD not supported with HW_PS_NULLFUNC_STACK\n"); - /* * Calculate scan IE length -- we need this to alloc * memory and to subtract from the driver limit. It diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 75a9bf50207e..f495b800b92c 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -4667,8 +4667,13 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, ifmgd->flags |= IEEE80211_STA_DISABLE_VHT; rcu_read_unlock(); + if (WARN((sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_UAPSD) && + (local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK), + "U-APSD not supported with HW_PS_NULLFUNC_STACK\n")) + sdata->vif.driver_flags &= ~IEEE80211_VIF_SUPPORTS_UAPSD; + if (bss->wmm_used && bss->uapsd_supported && - (sdata->local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD)) { + (sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_UAPSD)) { assoc_data->uapsd = true; ifmgd->flags |= IEEE80211_STA_UAPSD_ENABLED; } else { |