usb: misc: adutux: Demote obvious misuse of kerneldoc to standard comment blocks

usb: misc: adutux: Demote obvious misuse of kerneldoc to standard comment blocks

No attempt has been made to document any of the functions here.

Fixes the following W=1 kernel build warning(s):

 drivers/usb/misc/adutux.c:117: warning: Function parameter or member 'dev' not described in 'adu_abort_transfers'
 drivers/usb/misc/adutux.c:653: warning: Function parameter or member 'interface' not described in 'adu_probe'
 drivers/usb/misc/adutux.c:653: warning: Function parameter or member 'id' not described in 'adu_probe'
 drivers/usb/misc/adutux.c:762: warning: Function parameter or member 'interface' not described in 'adu_disconnect'

Cc: Johan Hovold <johan@kernel.org>
Cc: David Glance <davidgsf@sourceforge.net>
Cc: Juergen Stuber <stuber@loria.fr>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200703174148.2749969-7-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>