Commit 2e46b748 authored by Mariusz Kozlowski's avatar Mariusz Kozlowski Committed by Greg Kroah-Hartman
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usb: cypress_m8 init error path fix 



If at some point cypress_init() fails deregister
only the resources that were registered until that point.

Signed-off-by: default avatarMariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 93f1a47c

drivers/usb/serial/cypress_m8.c

+4 −5
Original line number Diff line number Diff line
@@ -1684,15 +1684,14 @@ static int __init cypress_init(void) 


	info(DRIVER_DESC " " DRIVER_VERSION);

	return 0;



failed_usb_register:

	usb_deregister(&cypress_driver);

failed_ca42v2_register:

	usb_serial_deregister(&cypress_ca42v2_device);

failed_hidcom_register:

failed_ca42v2_register:

	usb_serial_deregister(&cypress_hidcom_device);

failed_em_register:

failed_hidcom_register:

	usb_serial_deregister(&cypress_earthmate_device);



failed_em_register:

	return retval;

}