diff options
Diffstat (limited to 'sys/dev/an')
| -rw-r--r-- | sys/dev/an/if_an.c | 4 | ||||
| -rw-r--r-- | sys/dev/an/if_anreg.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/an/if_an.c b/sys/dev/an/if_an.c index 15cd3e0..ec96d95 100644 --- a/sys/dev/an/if_an.c +++ b/sys/dev/an/if_an.c @@ -833,6 +833,8 @@ an_rxeof(sc) struct an_card_rx_desc an_rx_desc; u_int8_t *buf; + AN_LOCK_ASSERT(sc); + ifp = &sc->arpcom.ac_if; if (!sc->mpi350) { @@ -981,7 +983,9 @@ an_rxeof(sc) rx_frame.an_rx_signal_strength, rx_frame.an_rsvd0); #endif + AN_UNLOCK(sc); (*ifp->if_input)(ifp, m); + AN_LOCK(sc); } } else { /* MPI-350 */ diff --git a/sys/dev/an/if_anreg.h b/sys/dev/an/if_anreg.h index 86b5efa..6ed2bf9 100644 --- a/sys/dev/an/if_anreg.h +++ b/sys/dev/an/if_anreg.h @@ -502,6 +502,7 @@ struct an_softc { #define AN_LOCK(_sc) mtx_lock(&(_sc)->an_mtx) #define AN_UNLOCK(_sc) mtx_unlock(&(_sc)->an_mtx) +#define AN_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->an_mtx, MA_OWNED) void an_release_resources (device_t); int an_alloc_port (device_t, int, int); |
