diff options
| -rw-r--r-- | drivers/staging/tm6000/tm6000-cards.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c index f247e7e685f9..d2ee18ffd49f 100644 --- a/drivers/staging/tm6000/tm6000-cards.c +++ b/drivers/staging/tm6000/tm6000-cards.c @@ -1171,7 +1171,7 @@ static int tm6000_usb_probe(struct usb_interface *interface, mutex_init(&dev->usb_lock); /* Increment usage count */ - tm6000_devused |= 1<<nr; + set_bit(nr, &tm6000_devused); snprintf(dev->name, 29, "tm6000 #%d", nr); dev->model = id->driver_info; @@ -1287,7 +1287,7 @@ static int tm6000_usb_probe(struct usb_interface *interface, err: printk(KERN_ERR "tm6000: Error %d while registering\n", rc); - tm6000_devused &= ~(1<<nr); + clear_bit(nr, &tm6000_devused); usb_put_dev(usbdev); kfree(dev); @@ -1345,6 +1345,7 @@ static void tm6000_usb_disconnect(struct usb_interface *interface) tm6000_close_extension(dev); tm6000_remove_from_devlist(dev); + clear_bit(dev->devno, &tm6000_devused); kfree(dev); } |