diff options
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index 763a84eba216..59c25463e428 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -754,14 +754,14 @@ struct brcmf_if *brcmf_add_if(struct brcmf_pub *drvr, s32 bssidx, s32 ifidx, /* this is P2P_DEVICE interface */ brcmf_dbg(INFO, "allocate non-netdev interface\n"); ifp = kzalloc(sizeof(*ifp), GFP_KERNEL); + if (!ifp) + return ERR_PTR(-ENOMEM); } else { brcmf_dbg(INFO, "allocate netdev interface\n"); /* Allocate netdev, including space for private structure */ ndev = alloc_netdev(sizeof(*ifp), name, ether_setup); - if (!ndev) { - brcmf_err("OOM - alloc_netdev\n"); + if (!ndev) return ERR_PTR(-ENOMEM); - } ifp = netdev_priv(ndev); ifp->ndev = ndev; @@ -899,7 +899,10 @@ int brcmf_bus_start(struct device *dev) goto fail; drvr->fw_signals = true; - (void)brcmf_fws_init(drvr); + ret = brcmf_fws_init(drvr); + if (ret < 0) + goto fail; + brcmf_fws_add_interface(ifp); drvr->config = brcmf_cfg80211_attach(drvr, bus_if->dev); |
