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| author | sam <sam@FreeBSD.org> | 2007-09-05 23:40:59 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2007-09-05 23:40:59 +0000 |
| commit | aa00045c5dab16380783e06c0a19da83fdee1d08 (patch) | |
| tree | 223005637d6bb097f0b7e7a2be193a078b2a38a9 /sys | |
| parent | 527eef962e3440e0484314868471050b85af5543 (diff) | |
| download | FreeBSD-src-aa00045c5dab16380783e06c0a19da83fdee1d08.zip FreeBSD-src-aa00045c5dab16380783e06c0a19da83fdee1d08.tar.gz | |
Add missing bg scanning bits; update ic_lastdata and cancel any
bg scan when there's outbound traffic.
Approved by: re (blanket wireless)
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/usb/if_zyd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/dev/usb/if_zyd.c b/sys/dev/usb/if_zyd.c index fe89cdd..6251150 100644 --- a/sys/dev/usb/if_zyd.c +++ b/sys/dev/usb/if_zyd.c @@ -2300,6 +2300,11 @@ zyd_start(struct ifnet *ifp) break; } IFQ_DEQUEUE(&ifp->if_snd, m0); + /* + * Cancel any background scan. + */ + if (ic->ic_flags & IEEE80211_F_SCAN) + ieee80211_cancel_scan(ic); if (m0->m_len < sizeof(struct ether_header) && !(m0 = m_pullup(m0, sizeof(struct ether_header)))) @@ -2328,6 +2333,7 @@ zyd_start(struct ifnet *ifp) } sc->tx_timer = 5; + ic->ic_lastdata = ticks; callout_reset(&sc->sc_watchdog_ch, hz, zyd_watchdog, sc); } } |
