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| author | sam <sam@FreeBSD.org> | 2005-08-10 16:22:30 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2005-08-10 16:22:30 +0000 |
| commit | 7d1366bf6d72fe0b21b589eee177dccbdccc5dc5 (patch) | |
| tree | b9c0e277abb905c850c4e7b7e0d8615bf32983ff /sys/dev/ipw | |
| parent | fcb7f09afa00151c86541bef3c214f25a101d786 (diff) | |
| download | FreeBSD-src-7d1366bf6d72fe0b21b589eee177dccbdccc5dc5.zip FreeBSD-src-7d1366bf6d72fe0b21b589eee177dccbdccc5dc5.tar.gz | |
Clarify/fix handling of the current channel:
o add ic_curchan and use it uniformly for specifying the current
channel instead of overloading ic->ic_bss->ni_chan (or in some
drivers ic_ibss_chan)
o add ieee80211_scanparams structure to encapsulate scanning-related
state captured for rx frames
o move rx beacon+probe response frame handling into separate routines
o change beacon+probe response handling to treat the scan table
more like a scan cache--look for an existing entry before adding
a new one; this combined with ic_curchan use corrects handling of
stations that were previously found at a different channel
o move adhoc neighbor discovery by beacon+probe response frames to
a new ieee80211_add_neighbor routine
Reviewed by: avatar
Tested by: avatar, Michal Mertl
MFC after: 2 weeks
Diffstat (limited to 'sys/dev/ipw')
| -rw-r--r-- | sys/dev/ipw/if_ipw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ipw/if_ipw.c b/sys/dev/ipw/if_ipw.c index 88afe1c..2d850a9 100644 --- a/sys/dev/ipw/if_ipw.c +++ b/sys/dev/ipw/if_ipw.c @@ -1002,7 +1002,7 @@ ipw_fix_channel(struct ieee80211com *ic, struct mbuf *m) #if IEEE80211_CHAN_MAX < 255 if (frm[2] <= IEEE80211_CHAN_MAX) #endif - ic->ic_bss->ni_chan = &ic->ic_channels[frm[2]]; + ic->ic_curchan = &ic->ic_channels[frm[2]]; frm += frm[1] + 2; } |
