iio: mma8452: coding style fixes

fix checkpatch issues like "space before tabs", too long lines or alignment.

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
1 file changed