mkiss: Fix error handling in mkiss_open()

[karo-tx-linux.git] / drivers / net / hamradio / mkiss.c

diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c
index 2ffbf13471d09ad4c27d8c70fbb4dd3145befa75..216bfd350169a9da723035876d152e89b17c8432 100644 (file)
--- a/drivers/net/hamradio/mkiss.c
+++ b/drivers/net/hamradio/mkiss.c
@@ -728,11 +728,12 @@ static int mkiss_open(struct tty_struct *tty)
        dev->type = ARPHRD_AX25;
 
        /* Perform the low-level AX25 initialization. */
-       if ((err = ax_open(ax->dev))) {
+       err = ax_open(ax->dev);
+       if (err)
                goto out_free_netdev;
-       }
 
-       if (register_netdev(dev))
+       err = register_netdev(dev);
+       if (err)
                goto out_free_buffers;
 
        /* after register_netdev() - because else printk smashes the kernel */