pwm: renesas-tpu: Fix late Runtime PM enablement

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Runtime PM should be enabled before calling pwmchip_add(), as PWM users
can appear immediately after the PWM chip has been added.
Likewise, Runtime PM should always be disabled after the removal of the
PWM chip, even if the latter failed.

Fixes: 99b82abb0a ("pwm: Add Renesas TPU PWM driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

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Geert Uytterhoeven 2020-03-16 11:32:15 +01:00 • committed by Thierry Reding

parent 1451a3eed2

commit d5a3c7a453

1 changed files with 4 additions and 5 deletions

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drivers/pwm/pwm-renesas-tpu.c

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