diff options
Diffstat (limited to 'sys/dev/mxge/if_mxge.c')
| -rw-r--r-- | sys/dev/mxge/if_mxge.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/sys/dev/mxge/if_mxge.c b/sys/dev/mxge/if_mxge.c index 4036a46645db..f36f41d53b40 100644 --- a/sys/dev/mxge/if_mxge.c +++ b/sys/dev/mxge/if_mxge.c @@ -4615,10 +4615,6 @@ mxge_attach(device_t dev) TASK_INIT(&sc->watchdog_task, 1, mxge_watchdog_task, sc); sc->tq = taskqueue_create("mxge_taskq", M_WAITOK, taskqueue_thread_enqueue, &sc->tq); - if (sc->tq == NULL) { - err = ENOMEM; - goto abort_with_nothing; - } err = bus_dma_tag_create(bus_get_dma_tag(dev), /* parent */ 1, /* alignment */ @@ -4640,11 +4636,6 @@ mxge_attach(device_t dev) } ifp = sc->ifp = if_alloc(IFT_ETHER); - if (ifp == NULL) { - device_printf(dev, "can not if_alloc()\n"); - err = ENOSPC; - goto abort_with_parent_dmat; - } if_initname(ifp, device_get_name(dev), device_get_unit(dev)); snprintf(sc->cmd_mtx_name, sizeof(sc->cmd_mtx_name), "%s:cmd", @@ -4813,7 +4804,6 @@ abort_with_lock: mtx_destroy(&sc->cmd_mtx); mtx_destroy(&sc->driver_mtx); if_free(ifp); -abort_with_parent_dmat: bus_dma_tag_destroy(sc->parent_dmat); abort_with_tq: if (sc->tq != NULL) { @@ -4821,7 +4811,6 @@ abort_with_tq: taskqueue_free(sc->tq); sc->tq = NULL; } -abort_with_nothing: return err; } |