rk: revert 20f3d0b+v3.0.66 to v3.0

[firefly-linux-kernel-4.4.55.git] / drivers / net / caif / caif_serial.c

diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c
index 82b1802b1d3d49d3c03c3e3e1444f6f59d3a248f..3df0c0f8b8bf93ca98a8829e7c09162a70f384c4 100644 (file)
--- a/drivers/net/caif/caif_serial.c
+++ b/drivers/net/caif/caif_serial.c
@@ -325,9 +325,6 @@ static int ldisc_open(struct tty_struct *tty)
 
        sprintf(name, "cf%s", tty->name);
        dev = alloc_netdev(sizeof(*ser), name, caifdev_setup);
-       if (!dev)
-               return -ENOMEM;
-
        ser = netdev_priv(dev);
        ser->tty = tty_kref_get(tty);
        ser->dev = dev;