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fixup comments

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This commit is contained in:
Sam Leffler 2006-02-15 18:15:49 +00:00
parent 1539af1ef5
commit c66c48cba2
1 changed files with 5 additions and 6 deletions
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11
sys/dev/ath/if_ath.c
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@ -2004,10 +2004,10 @@ ath_beacon_proc(void *arg, int pending)
}
/*
* Check if the previous beacon has gone out. If
* not don't don't try to post another, skip this
* period and wait for the next. Missed beacons
* indicate a problem and should not occur. If we
* miss too many consecutive beacons reset the device.
* not don't try to post another, skip this period
* and wait for the next. Missed beacons indicate
* a problem and should not occur. If we miss too
* many consecutive beacons reset the device.
*/
if (ath_hal_numtxpending(ah, sc->sc_bhalq) != 0) {
sc->sc_bmisscount++;
@ -2562,7 +2562,6 @@ ath_node_getrssi(const struct ieee80211_node *ni)
rssi = HAL_EP_RND(avgrssi, HAL_RSSI_EP_MULTIPLIER);
else
rssi = ni->ni_rssi;
/* NB: theoretically we shouldn't need this, but be paranoid */
return rssi < 0 ? 0 : rssi > 127 ? 127 : rssi;
#undef HAL_EP_RND
}
@ -2910,7 +2909,7 @@ ath_rx_proc(void *arg, int npending)
/*
* Sync and unmap the frame. At this point we're
* committed to passing the mbuf somewhere so clear
* bf_m; this means a new sk_buff must be allocated
* bf_m; this means a new mbuf must be allocated
* when the rx descriptor is setup again to receive
* another frame.
*/