diff options
| -rw-r--r-- | drivers/staging/line6/driver.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/staging/line6/driver.c b/drivers/staging/line6/driver.c index 2797e4132cfa..c090b2bb1729 100644 --- a/drivers/staging/line6/driver.c +++ b/drivers/staging/line6/driver.c @@ -624,7 +624,7 @@ static void line6_destruct(struct usb_interface *interface) static int line6_probe(struct usb_interface *interface, const struct usb_device_id *id) { - int devtype; + enum line6_device_type devtype; struct usb_device *usbdev; struct usb_line6 *line6; const struct line6_properties *properties; @@ -646,20 +646,7 @@ static int line6_probe(struct usb_interface *interface, goto err_put; } - /* check vendor and product id */ - for (devtype = ARRAY_SIZE(line6_id_table) - 1; devtype--;) { - u16 idVendor = le16_to_cpu(usbdev->descriptor.idVendor); - u16 idProduct = le16_to_cpu(usbdev->descriptor.idProduct); - - if (idVendor == line6_id_table[devtype].idVendor && - idProduct == line6_id_table[devtype].idProduct) - break; - } - - if (devtype < 0) { - ret = -ENODEV; - goto err_put; - } + devtype = id->driver_info; /* initialize device info: */ properties = &line6_properties_table[devtype]; |