pwm: Move legacy driver handling into a dedicated function

There is no change in behaviour, only some code is moved from
pwm_apply_state to a separate function.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Uwe Kleine-König 2021-07-01 09:29:25 +02:00 • committed by Thierry Reding
commit 77965c98cf