diff options
| author | Sujith <Sujith.Manoharan@atheros.com> | 2008-08-26 06:40:29 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-08-30 00:24:09 +0400 |
| commit | 822ceaefaaaea4bcd7965e3f4b3479e805f7dfa5 (patch) | |
| tree | efe9023e6e78d07c97e86cc99cb2a360f0075567 /drivers/net/wireless/ath9k/beacon.c | |
| parent | c83be6885e2f1ee6e0b290b6cfc82014c675e087 (diff) | |
| download | linux-822ceaefaaaea4bcd7965e3f4b3479e805f7dfa5.tar.xz | |
ath9k: Remove more dead code
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath9k/beacon.c')
| -rw-r--r-- | drivers/net/wireless/ath9k/beacon.c | 25 |
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 |