diff options
Diffstat (limited to 'drivers/tty/tty_port.c')
| -rw-r--r-- | drivers/tty/tty_port.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/tty_port.c b/drivers/tty/tty_port.c index 416b42f7c346..fdc42c2d565f 100644 --- a/drivers/tty/tty_port.c +++ b/drivers/tty/tty_port.c @@ -128,7 +128,7 @@ static void tty_port_destructor(struct kref *kref) if (port->xmit_buf) free_page((unsigned long)port->xmit_buf); tty_buffer_free_all(port); - if (port->ops->destruct) + if (port->ops && port->ops->destruct) port->ops->destruct(port); else kfree(port); |