diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/serial/console.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c index 29fa1c3d0089..3806e7014199 100644 --- a/drivers/usb/serial/console.c +++ b/drivers/usb/serial/console.c @@ -14,6 +14,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/kernel.h> +#include <linux/module.h> #include <linux/slab.h> #include <linux/tty.h> #include <linux/console.h> @@ -144,6 +145,7 @@ static int usb_console_setup(struct console *co, char *options) init_ldsem(&tty->ldisc_sem); INIT_LIST_HEAD(&tty->tty_files); kref_get(&tty->driver->kref); + __module_get(tty->driver->owner); tty->ops = &usb_console_fake_tty_ops; if (tty_init_termios(tty)) { retval = -ENOMEM; |