HID: Use module_hid_driver macro

Use the new module_hid_driver macro in all HID drivers that have
a simple register/unregister init/exit.

This also converts the hid drivers that test for a failure of
hid_register_driver() and report the failure. Using module_hid_driver
in those drivers removes the failure message.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 1 insertions, 12 deletions

diff --git a/drivers/hid/hid-keytouch.c b/drivers/hid/hid-keytouch.c
index 07cd825f6f0..3074671b7d6 100644
--- a/drivers/hid/hid-keytouch.c
+++ b/drivers/hid/hid-keytouch.c
@@ -49,18 +49,7 @@ static struct hid_driver keytouch_driver = {
 	.id_table = keytouch_devices,
 	.report_fixup = keytouch_report_fixup,
 };
+module_hid_driver(keytouch_driver);
 
-static int __init keytouch_init(void)
-{
-	return hid_register_driver(&keytouch_driver);
-}
-
-static void __exit keytouch_exit(void)
-{
-	hid_unregister_driver(&keytouch_driver);
-}
-
-module_init(keytouch_init);
-module_exit(keytouch_exit);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Jiri Kosina");