PERFORCE change 121406 for review

[Andrew Thompson]

http://perforce.freebsd.org/chv.cgi?CH=121406

Change 121406 by thompsa at thompsa_heff on 2007/06/11 10:46:16

	Clear the firmware command ring on stop.

Affected files ...

.. //depot/projects/wifi/sys/dev/iwi/if_iwi.c#53 edit

Differences ...

==== //depot/projects/wifi/sys/dev/iwi/if_iwi.c#53 (text+ko) ====

@@ -3260,6 +3260,7 @@
 
 	ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
 
+	memset(sc->sc_cmd, 0, sizeof(sc->sc_cmd));
 	sc->sc_tx_timer = 0;
 	sc->sc_rfkill_timer = 0;
 	sc->sc_state_timer = 0;