USB: convert drivers/bluetooth/* to use module_usb_driver()

This converts the drivers in drivers/bluetooth/* to use the
module_usb_driver() macro which makes the code smaller and a bit
simpler.

Added bonus is that it removes some unneeded kernel log messages about
drivers loading and/or unloading.

Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: "Gustavo F. Padovan" <padovan@profusion.mobi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 20 deletions

diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c
index 54952ab800b8..1e742a50e2cd 100644
--- a/drivers/bluetooth/bcm203x.c
+++ b/drivers/bluetooth/bcm203x.c
@@ -281,26 +281,7 @@ static struct usb_driver bcm203x_driver = {
         .id_table       = bcm203x_table,
 };
 
-static int __init bcm203x_init(void)
-{
-        int err;
-
-        BT_INFO("Broadcom Blutonium firmware driver ver %s", VERSION);
-
-        err = usb_register(&bcm203x_driver);
-        if (err < 0)
-                BT_ERR("Failed to register USB driver");
-
-        return err;
-}
-
-static void __exit bcm203x_exit(void)
-{
-        usb_deregister(&bcm203x_driver);
-}
-
-module_init(bcm203x_init);
-module_exit(bcm203x_exit);
+module_usb_driver(bcm203x_driver);
 
 MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>");
 MODULE_DESCRIPTION("Broadcom Blutonium firmware driver ver " VERSION);