tree 6b3d3e692acec2ae5b8f7f51be2f9c04ac64bb47
parent 8bbf316453818a47468702f26804e4ced3065c0f
author Martin Blumenstingl <martin.blumenstingl@googlemail.com> 1560369546 +0200
committer Thierry Reding <thierry.reding@gmail.com> 1561541949 +0200

pwm: meson: Move pwm_set_chip_data() to meson_pwm_request()

All existing PWM drivers (except pwm-meson and two other ones) call
pwm_set_chip_data() from their pwm_ops.request() callback. Now that we
can access the struct meson_pwm_channel from struct meson_pwm we can do
the same.

Move the call to pwm_set_chip_data() to meson_pwm_request() and drop the
custom meson_pwm_add_channels(). This makes the implementation
consistent with other drivers and makes it slightly more obvious
thatpwm_get_chip_data() cannot be used from pwm_ops.get_state() (because
that's called by the PWM core before pwm_ops.request()).

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>