Re: [PATCH 3/3] media: rkisp1: Switch to modern PM_OPS

[Laurent Pinchart <laurent.pinchart@ideasonboard.com>]

On Thu, Oct 01, 2026 at 07:34:53PM +0200, Diederik de Haas wrote:
> A new set of modern PM_OPS macros got defined in commit
> 1a3c7bb08826 ("PM: core: Add new *_PM_OPS macros, deprecate old ones")
> 
> Switch to those new macros so that the PM callbacks are always seen by the
> compiler, but discarded if not used. This lets us drop the __maybe_unused
> annotation from the callback functions.
> 
> Signed-off-by: Diederik de Haas <diederik@cknow-tech.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

As the three patches in this series are independent from each other,
I've taken this in my tree.

> ---
>  drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c | 11 +++++------
>  1 file changed, 5 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
> index f90e01301943..e619a949dbc9 100644
> --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
> +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
> @@ -305,7 +305,7 @@ static int rkisp1_subdev_notifier_register(struct rkisp1_device *rkisp1)
>   * Power
>   */
>  
> -static int __maybe_unused rkisp1_runtime_suspend(struct device *dev)
> +static int rkisp1_runtime_suspend(struct device *dev)
>  {
>  	struct rkisp1_device *rkisp1 = dev_get_drvdata(dev);
>  
> @@ -331,7 +331,7 @@ static int __maybe_unused rkisp1_runtime_suspend(struct device *dev)
>  	return pinctrl_pm_select_sleep_state(dev);
>  }
>  
> -static int __maybe_unused rkisp1_runtime_resume(struct device *dev)
> +static int rkisp1_runtime_resume(struct device *dev)
>  {
>  	struct rkisp1_device *rkisp1 = dev_get_drvdata(dev);
>  	int ret;
> @@ -351,9 +351,8 @@ static int __maybe_unused rkisp1_runtime_resume(struct device *dev)
>  }
>  
>  static const struct dev_pm_ops rkisp1_pm_ops = {
> -	SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
> -				pm_runtime_force_resume)
> -	SET_RUNTIME_PM_OPS(rkisp1_runtime_suspend, rkisp1_runtime_resume, NULL)
> +	SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
> +	RUNTIME_PM_OPS(rkisp1_runtime_suspend, rkisp1_runtime_resume, NULL)
>  };
>  
>  /* ----------------------------------------------------------------------------
> @@ -815,7 +814,7 @@ static struct platform_driver rkisp1_drv = {
>  	.driver = {
>  		.name = RKISP1_DRIVER_NAME,
>  		.of_match_table = of_match_ptr(rkisp1_of_match),
> -		.pm = &rkisp1_pm_ops,
> +		.pm = pm_ptr(&rkisp1_pm_ops),
>  	},
>  	.probe = rkisp1_probe,
>  	.remove = rkisp1_remove,

-- 
Regards,

Laurent Pinchart