Re: [PATCH] ASoC: rt1015p: add acpi device id for rt1015p

On Thu, Feb 25, 2021 at 4:47 PM jack.yu@realtek.com wrote:

static struct platform_driver rt1015p_platform_driver = { .driver = { .name = "rt1015p", .of_match_table = of_match_ptr(rt1015p_device_id), +#ifdef CONFIG_ACPI

•           .acpi_match_table = ACPI_PTR(rt1015p_acpi_match),
  

+#endif

You don't need the guard because ACPI_PTR() returns NULL if CONFIG_ACPI is not defined.