PERFORCE change 127079 for review

[Andrew Thompson]

http://perforce.freebsd.org/chv.cgi?CH=127079

Change 127079 by thompsa at thompsa_heff on 2007/10/02 00:57:01

	Setting the channel for monitor/adhoc mode requires the chip to be
	disabled and enabled.

Affected files ...

.. //depot/projects/wifi/sys/dev/ipw/if_ipw.c#29 edit

Differences ...

==== //depot/projects/wifi/sys/dev/ipw/if_ipw.c#29 (text+ko) ====

@@ -2801,7 +2801,9 @@
 	IPW_LOCK(sc);
 	if (ic->ic_opmode == IEEE80211_M_IBSS ||
 	    ic->ic_opmode == IEEE80211_M_MONITOR) {
+		ipw_disable(sc);
 		ipw_setchannel(sc, ic->ic_curchan);
+		ipw_enable(sc);
 	}
 	IPW_UNLOCK(sc);
 }