can: kvaser_usb: kvaser_usb_set_{,data}bittiming(): remove empty lines in variable declaration

Fix coding style by removing empty lines in variable declaration.

Fixes: 39d3df6b ("can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming")
Cc: Jimmy Assarsson <extja@kvaser.com>
Cc: Anssi Hannula <anssi.hannula@bitwise.fi>
Link: https://lore.kernel.org/all/20221031114513.81214-2-mkl@pengutronix.de


Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>