[17/25] wl1271: Fix tid-configuration of TX frames

Commit Message

Luciano Coelho Sept. 27, 2010, 8:37 a.m. UTC

None

Patch

diff --git a/drivers/net/wireless/wl12xx/wl1271_tx.c b/drivers/net/wireless/wl12xx/wl1271_tx.c
index 0f99eff..1b8295c 100644
--- a/drivers/net/wireless/wl12xx/wl1271_tx.c
+++ b/drivers/net/wireless/wl12xx/wl1271_tx.c
@@ -110,9 +110,9 @@  static int wl1271_tx_fill_hdr(struct wl1271 *wl, struct sk_buff *skb,
 	/* configure the tx attributes */
 	tx_attr = wl->session_counter << TX_HW_ATTR_OFST_SESSION_COUNTER;
 
-	/* queue */
+	/* queue (we use same identifiers for tid's and ac's */
 	ac = wl1271_tx_get_queue(skb_get_queue_mapping(skb));
-	desc->tid = wl1271_tx_ac_to_tid(ac);
+	desc->tid = ac;
 
 	desc->aid = TX_HW_DEFAULT_AID;
 	desc->reserved = 0;
diff --git a/drivers/net/wireless/wl12xx/wl1271_tx.h b/drivers/net/wireless/wl12xx/wl1271_tx.h
index 48bf926..d12a129 100644
--- a/drivers/net/wireless/wl12xx/wl1271_tx.h
+++ b/drivers/net/wireless/wl12xx/wl1271_tx.h
@@ -139,23 +139,6 @@  static inline int wl1271_tx_get_queue(int queue)
 	}
 }
 
-/* wl1271 tx descriptor needs the tid and we need to convert it from ac */
-static inline int wl1271_tx_ac_to_tid(int ac)
-{
-	switch (ac) {
-	case 0:
-		return 0;
-	case 1:
-		return 2;
-	case 2:
-		return 4;
-	case 3:
-		return 6;
-	default:
-		return 0;
-	}
-}
-
 void wl1271_tx_work(struct work_struct *work);
 void wl1271_tx_complete(struct wl1271 *wl);
 void wl1271_tx_reset(struct wl1271 *wl);