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-rw-r--r--net/mac80211/wme.c30
1 files changed, 1 insertions, 29 deletions
diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c
index 45b74f38b86..694343b9102 100644
--- a/net/mac80211/wme.c
+++ b/net/mac80211/wme.c
@@ -23,34 +23,6 @@
*/
const int ieee802_1d_to_ac[8] = { 2, 3, 3, 2, 1, 1, 0, 0 };
-static const char llc_ip_hdr[8] = {0xAA, 0xAA, 0x3, 0, 0, 0, 0x08, 0};
-
-/* Given a data frame determine the 802.1p/1d tag to use. */
-static unsigned int classify_1d(struct sk_buff *skb)
-{
- unsigned int dscp;
-
- /* skb->priority values from 256->263 are magic values to
- * directly indicate a specific 802.1d priority. This is used
- * to allow 802.1d priority to be passed directly in from VLAN
- * tags, etc.
- */
- if (skb->priority >= 256 && skb->priority <= 263)
- return skb->priority - 256;
-
- switch (skb->protocol) {
- case htons(ETH_P_IP):
- dscp = ip_hdr(skb)->tos & 0xfc;
- break;
-
- default:
- return 0;
- }
-
- return dscp >> 5;
-}
-
-
static int wme_downgrade_ac(struct sk_buff *skb)
{
switch (skb->priority) {
@@ -94,7 +66,7 @@ static u16 classify80211(struct ieee80211_local *local, struct sk_buff *skb)
/* use the data classifier to determine what 802.1d tag the
* data frame has */
- skb->priority = classify_1d(skb);
+ skb->priority = cfg80211_classify8021d(skb);
/* in case we are a client verify acm is not set for this ac */
while (unlikely(local->wmm_acm & BIT(skb->priority))) {