diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/mac80211/wme.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c index 58e75bbc1f91..28bc084dbfb9 100644 --- a/net/mac80211/wme.c +++ b/net/mac80211/wme.c | |||
@@ -59,26 +59,22 @@ u16 ieee80211_select_queue(struct ieee80211_sub_if_data *sdata, | |||
59 | { | 59 | { |
60 | struct ieee80211_local *local = sdata->local; | 60 | struct ieee80211_local *local = sdata->local; |
61 | struct sta_info *sta = NULL; | 61 | struct sta_info *sta = NULL; |
62 | u32 sta_flags = 0; | ||
63 | const u8 *ra = NULL; | 62 | const u8 *ra = NULL; |
64 | bool qos = false; | 63 | bool qos = false; |
65 | 64 | ||
66 | if (local->hw.queues < 4 || skb->len < 6) { | 65 | if (local->hw.queues < 4 || skb->len < 6) { |
67 | skb->priority = 0; /* required for correct WPA/11i MIC */ | 66 | skb->priority = 0; /* required for correct WPA/11i MIC */ |
68 | return min_t(u16, local->hw.queues - 1, | 67 | return min_t(u16, local->hw.queues - 1, IEEE80211_AC_BE); |
69 | ieee802_1d_to_ac[skb->priority]); | ||
70 | } | 68 | } |
71 | 69 | ||
72 | rcu_read_lock(); | 70 | rcu_read_lock(); |
73 | switch (sdata->vif.type) { | 71 | switch (sdata->vif.type) { |
74 | case NL80211_IFTYPE_AP_VLAN: | 72 | case NL80211_IFTYPE_AP_VLAN: |
75 | rcu_read_lock(); | ||
76 | sta = rcu_dereference(sdata->u.vlan.sta); | 73 | sta = rcu_dereference(sdata->u.vlan.sta); |
77 | if (sta) | 74 | if (sta) { |
78 | sta_flags = get_sta_flags(sta); | 75 | qos = get_sta_flags(sta) & WLAN_STA_WME; |
79 | rcu_read_unlock(); | ||
80 | if (sta) | ||
81 | break; | 76 | break; |
77 | } | ||
82 | case NL80211_IFTYPE_AP: | 78 | case NL80211_IFTYPE_AP: |
83 | ra = skb->data; | 79 | ra = skb->data; |
84 | break; | 80 | break; |
@@ -107,17 +103,13 @@ u16 ieee80211_select_queue(struct ieee80211_sub_if_data *sdata, | |||
107 | if (!sta && ra && !is_multicast_ether_addr(ra)) { | 103 | if (!sta && ra && !is_multicast_ether_addr(ra)) { |
108 | sta = sta_info_get(sdata, ra); | 104 | sta = sta_info_get(sdata, ra); |
109 | if (sta) | 105 | if (sta) |
110 | sta_flags = get_sta_flags(sta); | 106 | qos = get_sta_flags(sta) & WLAN_STA_WME; |
111 | } | 107 | } |
112 | |||
113 | if (sta_flags & WLAN_STA_WME) | ||
114 | qos = true; | ||
115 | |||
116 | rcu_read_unlock(); | 108 | rcu_read_unlock(); |
117 | 109 | ||
118 | if (!qos) { | 110 | if (!qos) { |
119 | skb->priority = 0; /* required for correct WPA/11i MIC */ | 111 | skb->priority = 0; /* required for correct WPA/11i MIC */ |
120 | return ieee802_1d_to_ac[skb->priority]; | 112 | return IEEE80211_AC_BE; |
121 | } | 113 | } |
122 | 114 | ||
123 | /* use the data classifier to determine what 802.1d tag the | 115 | /* use the data classifier to determine what 802.1d tag the |