usb: host: u132-hcd: Various style improvements

usb: host: u132-hcd: Various style improvements

 - Don't break strings over two (or more) lines
 - Put the , separating function args at the end of line
 - Replace

	if (cond) {} else { ... }

   by

	if (!cond) { ... }

 - Consistently use curly braces in all blocks belonging to the same if
   if at least one block needs them.

 - Don't start a new line just for );

There are no semantic changes.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230321101911.342538-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>