tree 25867233406612158a9f35342ab0763b3a8e946d
parent c375bcbaabdb92f0c007a044cda90450eef5ab43
author Martin Blumenstingl <martin.blumenstingl@googlemail.com> 1560369549 +0200
committer Thierry Reding <thierry.reding@gmail.com> 1561541950 +0200

pwm: meson: Don't cache struct pwm_state internally

The PWM core already caches the "current struct pwm_state" as the
"current state of the hardware registers" inside struct pwm_device.

Drop the struct pwm_state from struct meson_pwm_channel in favour of the
struct pwm_state in struct pwm_device. While here also drop any checks
based on the pwm_state because the PWM core already takes care of this.

No functional changes intended.

Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>