Signed-off-by: Harvey Harrison <[email protected]>
---
net/mac80211/wme.c | 10 ++--------
1 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c
index 14a9ff1..7b27613 100644
--- a/net/mac80211/wme.c
+++ b/net/mac80211/wme.c
@@ -105,11 +105,8 @@ static int classify80211(struct sk_buff *skb, struct Qdisc *qd)
{
struct ieee80211_local *local = wdev_priv(qd->dev->ieee80211_ptr);
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
- unsigned short fc = le16_to_cpu(hdr->frame_control);
- int qos;
- /* see if frame is data or non data frame */
- if (unlikely((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA)) {
+ if (!ieee80211_is_data(hdr->frame_control)) {
/* management frames go on AC_VO queue, but are sent
* without QoS control fields */
return 0;
@@ -119,10 +116,7 @@ static int classify80211(struct sk_buff *skb, struct Qdisc *qd)
/* use AC from radiotap */
}
- /* is this a QoS frame? */
- qos = fc & IEEE80211_STYPE_QOS_DATA;
-
- if (!qos) {
+ if (!ieee80211_data_has_qos(hdr->frame_control)) {
skb->priority = 0; /* required for correct WPA/11i MIC */
return ieee802_1d_to_ac[skb->priority];
}
--
1.5.6.rc1.257.gba91d