diff options
Diffstat (limited to 'drivers/net/wireless/ath9k/core.c')
| -rw-r--r-- | drivers/net/wireless/ath9k/core.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/drivers/net/wireless/ath9k/core.c b/drivers/net/wireless/ath9k/core.c index 10f2729a8c4..7f92d469ad0 100644 --- a/drivers/net/wireless/ath9k/core.c +++ b/drivers/net/wireless/ath9k/core.c @@ -21,9 +21,6 @@ static int ath_outdoor; /* enable outdoor use */ -static const u8 ath_bcast_mac[ETH_ALEN] = - { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; - static u32 ath_chainmask_sel_up_rssi_thres = ATH_CHAINMASK_SEL_UP_RSSI_THRES; static u32 ath_chainmask_sel_down_rssi_thres = @@ -307,56 +304,6 @@ static int ath_stop(struct ath_softc *sc) } /* - * Start Scan - * - * This function is called when starting a channel scan. It will perform - * power save wakeup processing, set the filter for the scan, and get the - * chip ready to send broadcast packets out during the scan. -*/ - -void ath_scan_start(struct ath_softc *sc) -{ - struct ath_hal *ah = sc->sc_ah; - u32 rfilt; - u32 now = (u32) jiffies_to_msecs(get_timestamp()); - - sc->sc_scanning = 1; - rfilt = ath_calcrxfilter(sc); - ath9k_hw_setrxfilter(ah, rfilt); - ath9k_hw_write_associd(ah, ath_bcast_mac, 0); - - /* Restore previous power management state. */ - - DPRINTF(sc, ATH_DBG_CONFIG, "%d.%03d | %s: RX filter 0x%x aid 0\n", - now / 1000, now % 1000, __func__, rfilt); -} - -/* - * Scan End - * - * This routine is called by the upper layer when the scan is completed. This - * will set the filters back to normal operating mode, set the BSSID to the - * correct value, and restore the power save state. -*/ - -void ath_scan_end(struct ath_softc *sc) -{ - struct ath_hal *ah = sc->sc_ah; - u32 rfilt; - u32 now = (u32) jiffies_to_msecs(get_timestamp()); - - sc->sc_scanning = 0; - /* Request for a full reset due to rx packet filter changes */ - sc->sc_full_reset = 1; - rfilt = ath_calcrxfilter(sc); - ath9k_hw_setrxfilter(ah, rfilt); - ath9k_hw_write_associd(ah, sc->sc_curbssid, sc->sc_curaid); - - DPRINTF(sc, ATH_DBG_CONFIG, "%d.%03d | %s: RX filter 0x%x aid 0x%x\n", - now / 1000, now % 1000, __func__, rfilt, sc->sc_curaid); -} - -/* * Set the current channel * * Set/change channels. If the channel is really being changed, it's done |