Re: [PATCH next v9 1/4] i2c: hisi: Add initial device tree support

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On Sat, Oct 29, 2022 at 07:59:36PM +0800, Weilong Chen wrote:
> The HiSilicon I2C controller can be used on embedded platform, which
> boot from devicetree.

...

> +#include <linux/acpi.h>
> +#include <linux/of.h>

Why?

...

> +#ifdef CONFIG_ACPI

Why?

...

> +#ifdef CONFIG_OF

Why?

...

> -		.acpi_match_table = hisi_i2c_acpi_ids,
> +		.acpi_match_table = ACPI_PTR(hisi_i2c_acpi_ids),

Why?

...

> +		.of_match_table = of_match_ptr(hisi_i2c_dts_ids),

Why of_match_ptr()?

-- 
With Best Regards,
Andy Shevchenko





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