regulator: tps6507x - remove incorrect comments

This driver is a platform driver, not a i2c driver.
Thus remove incorrect tps6507x_remove comments.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
1 file changed