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Commit da01c7a4 authored by Peter Korsgaard's avatar Peter Korsgaard Committed by Greg Kroah-Hartman
Browse files

USB: g_hid: unregister platform driver on probe/usb_composite_register errors 



Otherwise reloads will fail.

Signed-off-by: default avatarPeter Korsgaard <peter.korsgaard@barco.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent fe662b43

drivers/usb/gadget/hid.c

+12 −2
Original line number Diff line number Diff line
@@ -275,8 +275,18 @@ MODULE_LICENSE("GPL"); 


static int __init hidg_init(void)

{

	platform_driver_probe(&hidg_plat_driver, hidg_plat_driver_probe);

	return usb_composite_register(&hidg_driver);

	int status;



	status = platform_driver_probe(&hidg_plat_driver,

				hidg_plat_driver_probe);

	if (status < 0)

		return status;



	status = usb_composite_register(&hidg_driver);

	if (status < 0)

		platform_driver_unregister(&hidg_plat_driver);



	return status;

}

module_init(hidg_init);