iio: imu: inv_mpu6050: Fix newlines to make code easier to read

This fixes the following checkpatch.pl warnings:
	* WARNING: Missing a blank line after declarations
	* CHECK: Blank lines aren't necessary before a close brace '}'

Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2 files changed