pwm: img: Make use of devm_pwmchip_alloc() function
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Wed, 14 Feb 2024 09:31:33 +0000 (10:31 +0100)
committerUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Mon, 19 Feb 2024 10:04:09 +0000 (11:04 +0100)
commit12ca0c331a5f4d2f412c02f7a5a498e58f8b225f
treea5bae63b4c4de311f6c64a88f35a8c8f56f13527
parentb097d28e3319d059173a3b44b4438dd033a23c56
pwm: img: Make use of devm_pwmchip_alloc() function

This prepares the pwm-img driver to further changes of the pwm core
outlined in the commit introducing devm_pwmchip_alloc(). There is no
intended semantical change and the driver should behave as before.

Link: https://lore.kernel.org/r/d99e00af2ff09cd3587d9a7c51dc8e0e13f85208.1707900770.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
drivers/pwm/pwm-img.c