udf: fixes 64 bit warnings
mpu401: fixes 64 bit warnings
efi_gpt: fixes 64 bit warnings
echo: fixes 64 bit warnings
usb_midi: fixes 64 bit warnings
usb_raw: fixes 64 bit warnings
usb_floppy: fixes 64 bit warnings
usb_printer: fixes 64 bit warnings
nbd: fixes 64 bit warnings
cx23882: fixes 64 bit warnings
usb_davicom: fixes 64 bit warnings
usb_asix: fixes 64 bit warnings
usb_ecm: fixes 64 bit warnings
usb_serial: fixes 64 bit warnings
midi kit, media_addon_server, mail_server: fixes 64 bit warnings