diff options
Diffstat (limited to 'drivers/input/mouse/sermouse.c')
| -rw-r--r-- | drivers/input/mouse/sermouse.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c index 2a272c5daf0..a85d74710b4 100644 --- a/drivers/input/mouse/sermouse.c +++ b/drivers/input/mouse/sermouse.c @@ -246,7 +246,7 @@ static int sermouse_connect(struct serio *serio, struct serio_driver *drv) sermouse = kzalloc(sizeof(struct sermouse), GFP_KERNEL); input_dev = input_allocate_device(); if (!sermouse || !input_dev) - goto fail; + goto fail1; sermouse->dev = input_dev; snprintf(sermouse->phys, sizeof(sermouse->phys), "%s/input0", serio->phys); @@ -275,14 +275,17 @@ static int sermouse_connect(struct serio *serio, struct serio_driver *drv) err = serio_open(serio, drv); if (err) - goto fail; + goto fail2; - input_register_device(sermouse->dev); + err = input_register_device(sermouse->dev); + if (err) + goto fail3; return 0; - fail: serio_set_drvdata(serio, NULL); - input_free_device(input_dev); + fail3: serio_close(serio); + fail2: serio_set_drvdata(serio, NULL); + fail1: input_free_device(input_dev); kfree(sermouse); return err; } @@ -348,8 +351,7 @@ static struct serio_driver sermouse_drv = { static int __init sermouse_init(void) { - serio_register_driver(&sermouse_drv); - return 0; + return serio_register_driver(&sermouse_drv); } static void __exit sermouse_exit(void) |