iwn - Lock iwn_timer_timeout callback.

diff --git a/sys/dev/netif/iwn/if_iwn.c b/sys/dev/netif/iwn/if_iwn.c
index 63479f2..a7ad6d2 100644 (file)
--- a/sys/dev/netif/iwn/if_iwn.c
+++ b/sys/dev/netif/iwn/if_iwn.c
@@ -2005,7 +2005,7 @@ iwn_timer_timeout(void *arg)
        struct iwn_softc *sc = arg;
        uint32_t flags = 0;
 
-       IWN_LOCK_ASSERT(sc);
+       IWN_LOCK(sc);
 
        if (sc->calib_cnt && --sc->calib_cnt == 0) {
                DPRINTF(sc, IWN_DEBUG_CALIBRATE, "%s\n",
@@ -2016,6 +2016,7 @@ iwn_timer_timeout(void *arg)
        }
        iwn_watchdog(sc);               /* NB: piggyback tx watchdog */
        callout_reset(&sc->sc_timer_to, hz, iwn_timer_timeout, sc);
+       IWN_UNLOCK(sc);
 }
 
 static void