regulator: Convert to platform remove callback

Merge series from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>:

Hello,

this series converts all drivers below drivers/regulator to struct
platform_driver::remove_new(). See commit 5c5a7680e67b ("platform:
Provide a remove callback that returns no value") for an extended
explanation and the eventual goal.

All conversations are trivial, because all .remove() callbacks returned
zero unconditionally.

There are no interdependencies between these patches, so they could be
picked up individually. However I'd expect them to go in all together
via Mark's regulator tree.

Best regards
Uwe

Uwe Kleine-König (8):
  regulator: arizona-ldo1: Convert to platform remove callback returning
    void
  regulator: bd9571mwv: Convert to platform remove callback returning
    void
  regulator: db8500-prcmu: Convert to platform remove callback returning
    void
  regulator: stm32-vrefbuf: Convert to platform remove callback
    returning void
  regulator: uniphier: Convert to platform remove callback returning
    void
  regulator: userspace-consumer: Convert to platform remove callback
    returning void
  regulator: virtual: Convert to platform remove callback returning void
  regulator: wm8350: Convert to platform remove callback returning void

 drivers/regulator/arizona-ldo1.c        | 8 +++-----
 drivers/regulator/bd9571mwv-regulator.c | 5 ++---
 drivers/regulator/db8500-prcmu.c        | 6 ++----
 drivers/regulator/stm32-vrefbuf.c       | 6 ++----
 drivers/regulator/uniphier-regulator.c  | 6 ++----
 drivers/regulator/userspace-consumer.c  | 6 ++----
 drivers/regulator/virtual.c             | 6 ++----
 drivers/regulator/wm8350-regulator.c    | 6 ++----
 8 files changed, 17 insertions(+), 32 deletions(-)

base-commit: 0f5f12ac05f36f117e793656c3f560625e927f1b
--
2.42.0