wl1251: implement acx_ac_cfg to configure hardware queues

Needed for WMM.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Janne Ylalehto <janne.ylalehto@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1251_tx.h b/drivers/net/wireless/wl12xx/wl1251_tx.h
index 7c1c1665c810..b7bead8b0aeb 100644
--- a/drivers/net/wireless/wl12xx/wl1251_tx.h
+++ b/drivers/net/wireless/wl12xx/wl1251_tx.h
@@ -26,6 +26,7 @@
 #define __WL1251_TX_H__
 
 #include <linux/bitops.h>
+#include "wl1251_acx.h"
 
 /*
  *
@@ -209,6 +210,25 @@ struct tx_result {
         u8 done_2;
 } __attribute__ ((packed));
 
+static inline int wl1251_tx_get_queue(int queue)
+{
+        /* FIXME: use best effort until WMM is enabled */
+        return QOS_AC_BE;
+
+        switch (queue) {
+        case 0:
+                return QOS_AC_VO;
+        case 1:
+                return QOS_AC_VI;
+        case 2:
+                return QOS_AC_BE;
+        case 3:
+                return QOS_AC_BK;
+        default:
+                return QOS_AC_BE;
+        }
+}
+
 void wl1251_tx_work(struct work_struct *work);
 void wl1251_tx_complete(struct wl1251 *wl);
 void wl1251_tx_flush(struct wl1251 *wl);