diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index 5346717e8c26..76c901235e93 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -1062,7 +1062,8 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type, if (!wl) return -ENOMEM; - if (wilc_wlan_cfg_init(wl)) + ret = wilc_wlan_cfg_init(wl); + if (ret) goto free_wl; *wilc = wl; @@ -1074,8 +1075,10 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type, INIT_LIST_HEAD(&wl->rxq_head.list); wl->hif_workqueue = create_singlethread_workqueue("WILC_wq"); - if (!wl->hif_workqueue) + if (!wl->hif_workqueue) { + ret = -ENOMEM; goto free_cfg; + } register_inetaddr_notifier(&g_dev_notifier); @@ -1083,8 +1086,10 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type, struct wireless_dev *wdev; ndev = alloc_etherdev(sizeof(struct wilc_vif)); - if (!ndev) + if (!ndev) { + ret = -ENOMEM; goto free_ndev; + } vif = netdev_priv(ndev); memset(vif, 0, sizeof(struct wilc_vif)); @@ -1107,6 +1112,7 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type, wdev = wilc_create_wiphy(ndev, dev); if (!wdev) { netdev_err(ndev, "Can't register WILC Wiphy\n"); + ret = -ENOMEM; goto free_ndev; } @@ -1148,7 +1154,7 @@ free_cfg: wilc_wlan_cfg_deinit(wl); free_wl: kfree(wl); - return -ENOMEM; + return ret; } EXPORT_SYMBOL_GPL(wilc_netdev_init);