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pwm: imx27: Propagate errors in .get_state() to the caller
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Fri, 2 Dec 2022 18:35:32 +0000 (19:35 +0100)
committerThierry Reding <thierry.reding@gmail.com>
Tue, 6 Dec 2022 11:46:26 +0000 (12:46 +0100)
commit51b9f2fb38bd209bbfa49e1eca2e262667f29e48
tree40291c98d08d58a0436c4027a5d3fe7621062121tree | snapshot
parentee02c1cb87f957ff0c66337d776486e72967987dcommit | diff
pwm: imx27: Propagate errors in .get_state() to the caller

.get_state() can return an error indication. Make use of it to propagate
failing hardware accesses.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20221130152148.2769768-8-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
drivers/pwm/pwm-imx27.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git