ath9k: Remove more dead code

Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/drivers/net/wireless/ath9k/beacon.c b/drivers/net/wireless/ath9k/beacon.c
index fdbabc180228..c43fd5861163 100644
--- a/drivers/net/wireless/ath9k/beacon.c
+++ b/drivers/net/wireless/ath9k/beacon.c
@@ -454,31 +454,6 @@ void ath_beacon_return(struct ath_softc *sc, struct ath_vap *avp)
 }
 
 /*
- *  Reclaim beacon resources and return buffer to the pool.
- *
- *  This function will free any wbuf frames that are still attached to the
- *  beacon buffers in the ATH object.  Note that this does not de-allocate
- *  any wbuf objects that are in the transmit queue and have not yet returned
- *  to the ATH object.
-*/
-
-void ath_beacon_free(struct ath_softc *sc)
-{
-        struct ath_buf *bf;
-
-        list_for_each_entry(bf, &sc->sc_bbuf, list) {
-                if (bf->bf_mpdu != NULL) {
-                        struct sk_buff *skb = (struct sk_buff *) bf->bf_mpdu;
-                        pci_unmap_single(sc->pdev, bf->bf_dmacontext,
-                                         skb_end_pointer(skb) - skb->head,
-                                         PCI_DMA_TODEVICE);
-                        dev_kfree_skb_any(skb);
-                        bf->bf_mpdu = NULL;
-                }
-        }
-}
-
-/*
  * Tasklet for Sending Beacons
  *
  * Transmit one or more beacon frames at SWBA.  Dynamic updates to the frame