svn commit: r314287 - head/sys/dev/iwn

[Andriy Voskoboinyk]

Author: avos
Date: Sun Feb 26 01:05:27 2017
New Revision: 314287
URL: https://svnweb.freebsd.org/changeset/base/314287

Log:
  iwn: stop all watchdogs on device shutdown.
  
  Tested with Intel 6205, STA mode.
  
  MFC after:	5 days

Modified:
  head/sys/dev/iwn/if_iwn.c

Modified: head/sys/dev/iwn/if_iwn.c
==============================================================================
--- head/sys/dev/iwn/if_iwn.c	Sun Feb 26 00:19:02 2017	(r314286)
+++ head/sys/dev/iwn/if_iwn.c	Sun Feb 26 01:05:27 2017	(r314287)
@@ -8834,6 +8834,7 @@ iwn_stop_locked(struct iwn_softc *sc)
 	sc->sc_is_scanning = 0;
 	sc->sc_tx_timer = 0;
 	callout_stop(&sc->watchdog_to);
+	callout_stop(&sc->scan_timeout);
 	callout_stop(&sc->calib_to);
 	sc->sc_flags &= ~IWN_FLAG_RUNNING;