pwm: jz4740: Change prototype of a helper to prepare further changes
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Wed, 14 Feb 2024 09:31:42 +0000 (10:31 +0100)
committerUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Mon, 19 Feb 2024 10:04:10 +0000 (11:04 +0100)
commitcebf107de5c9417cfde9649161d9cc3b43ac1b45
tree061058218c690e7979b7a494bba36818cfd32bb8
parent1b6691680bcc845276b955bc078e953c86c6ecd3
pwm: jz4740: Change prototype of a helper to prepare further changes

This prepares the driver for further changes that will make it harder to
determine the pwm_chip from a given jz4740_pwm_chip. To just not have to
do that, rework jz4740_pwm_can_use_chn() to take a pwm_chip.

Link: https://lore.kernel.org/r/83b826f0bf58b93f26d3bc30b1a957f84eedf41a.1707900770.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
drivers/pwm/pwm-jz4740.c