[PATCH wireless-next] wifi: plfxlc: use module_usb_driver() macro

[Rosen Penev <rosenp@gmail.com>]

init and exit do nothing interesting that module_usb_driver doesn't
already handle. Just use module_usb_driver to simplify the code.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 drivers/net/wireless/purelifi/plfxlc/usb.c | 25 ++--------------------
 1 file changed, 2 insertions(+), 23 deletions(-)

diff --git a/drivers/net/wireless/purelifi/plfxlc/usb.c b/drivers/net/wireless/purelifi/plfxlc/usb.c
index 5724ec173e64..6d24086eb8b7 100644
--- a/drivers/net/wireless/purelifi/plfxlc/usb.c
+++ b/drivers/net/wireless/purelifi/plfxlc/usb.c
@@ -851,7 +851,7 @@ static int resume(struct usb_interface *interface)
 
 #endif
 
-static struct usb_driver driver = {
+static struct usb_driver usbdriver = {
 	.name = KBUILD_MODNAME,
 	.id_table = usb_ids,
 	.probe = probe,
@@ -865,25 +865,7 @@ static struct usb_driver driver = {
 	.disable_hub_initiated_lpm = 1,
 };
 
-static int __init usb_init(void)
-{
-	int r;
-
-	r = usb_register(&driver);
-	if (r) {
-		pr_err("%s usb_register() failed %d\n", driver.name, r);
-		return r;
-	}
-
-	pr_debug("Driver initialized :%s\n", driver.name);
-	return 0;
-}
-
-static void __exit usb_exit(void)
-{
-	usb_deregister(&driver);
-	pr_debug("%s %s\n", driver.name, __func__);
-}
+module_usb_driver(usbdriver);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("USB driver for pureLiFi devices");
@@ -891,6 +873,3 @@ MODULE_AUTHOR("pureLiFi");
 MODULE_VERSION("1.0");
 MODULE_FIRMWARE("plfxlc/lifi-x.bin");
 MODULE_DEVICE_TABLE(usb, usb_ids);
-
-module_init(usb_init);
-module_exit(usb_exit);
-- 
2.54.0