diff options
| -rw-r--r-- | drivers/serial/sunsu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index d3a5aeee73a..9b3b9aaa6b9 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -1499,6 +1499,9 @@ static int __devexit su_remove(struct of_device *dev) uart_remove_one_port(&sunsu_reg, &up->port); } + if (up->port.membase) + of_iounmap(up->port.membase, up->reg_size); + dev_set_drvdata(&dev->dev, NULL); return 0; |