diff options
Diffstat (limited to 'drivers/ipack/devices/ipoctal.c')
| -rw-r--r-- | drivers/ipack/devices/ipoctal.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ipack/devices/ipoctal.c b/drivers/ipack/devices/ipoctal.c index c06ab396e84f..576d53d92677 100644 --- a/drivers/ipack/devices/ipoctal.c +++ b/drivers/ipack/devices/ipoctal.c @@ -415,6 +415,7 @@ static int ipoctal_inst_slot(struct ipoctal *ipoctal, unsigned int bus_nr, tty_dev = tty_port_register_device(&channel->tty_port, tty, i, NULL); if (IS_ERR(tty_dev)) { dev_err(&ipoctal->dev->dev, "Failed to register tty device.\n"); + tty_port_destroy(&channel->tty_port); continue; } dev_set_drvdata(tty_dev, channel); @@ -700,6 +701,7 @@ static void __ipoctal_remove(struct ipoctal *ipoctal) struct ipoctal_channel *channel = &ipoctal->channel[i]; tty_unregister_device(ipoctal->tty_drv, i); tty_port_free_xmit_buf(&channel->tty_port); + tty_port_destroy(&channel->tty_port); } tty_unregister_driver(ipoctal->tty_drv); |