[RFC PATCH 12/16] clk: hifiberry-dacpro: add ACPI support

[Stephen Boyd]

Quoting Pierre-Louis Bossart (2020-04-09 12:58:37)
> On ACPI platforms the of_ functions are irrelevant, conditionally
> compile them out and add devm_clk_hw_register_clkdev() call instead.
> 
> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
> ---
>  drivers/clk/clk-hifiberry-dacpro.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/clk/clk-hifiberry-dacpro.c b/drivers/clk/clk-hifiberry-dacpro.c
> index bf0616c959da..d01a90fed51b 100644
> --- a/drivers/clk/clk-hifiberry-dacpro.c
> +++ b/drivers/clk/clk-hifiberry-dacpro.c
> @@ -114,15 +114,22 @@ static int clk_hifiberry_dacpro_probe(struct platform_device *pdev)
>                 return ret;
>         }
>  
> +#ifndef CONFIG_ACPI

Use if (!IS_ENABLED(CONFIG_ACPI)) instead?

>         ret = of_clk_add_hw_provider(dev->of_node, of_clk_hw_simple_get,
>                                      &proclk->hw);
> +#else
> +       ret = devm_clk_hw_register_clkdev(dev, &proclk->hw,
> +                                         init.name, NULL);
> +#endif
>  
>         return ret;
>  }
>  
>  static int clk_hifiberry_dacpro_remove(struct platform_device *pdev)
>  {
> +#ifndef CONFIG_ACPI
>         of_clk_del_provider(pdev->dev.of_node);
> +#endif