[PATCH] ASoC: amd: Fix build dependency for SND_SOC_AMD_YC_MACH

[Andreas Herrmann <aherrmann@xxxxxxx>]

Commit 4095cf872084 ("ASoC: amd: yc: Fix for enabling DMIC on acp6x
via _DSD entry") introduced usage of acpi_evaluate_integer in
acp6x-mach.c.

A kernel config which has

  # CONFIG_ACPI is not set
  CONFIG_SND_SOC_AMD_YC_MACH=y

causes following compile error

  sound/soc/amd/yc/acp6x-mach.c: In function ‘acp6x_probe’:
  sound/soc/amd/yc/acp6x-mach.c:580:15: error: implicit declaration of function ‘acpi_evaluate_integer’; did you mean ‘acpi_evaluate_object’? [-Wimplicit-function-declaration]
    580 |         ret = acpi_evaluate_integer(handle, "_WOV", NULL, &dmic_status);
        |               ^~~~~~~~~~~~~~~~~~~~~
        |               acpi_evaluate_object

Thus ACPI is a new build dependency for SND_SOC_AMD_YC_MACH.

Fixes: 4095cf872084 ("ASoC: amd: yc: Fix for enabling DMIC on acp6x via _DSD entry")
Signed-off-by: Andreas Herrmann <aherrmann@xxxxxxx>
Cc: Venkata Prasad Potturu <venkataprasad.potturu@xxxxxxx>
---
 sound/soc/amd/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig
index c7590d4989bb..803521178279 100644
--- a/sound/soc/amd/Kconfig
+++ b/sound/soc/amd/Kconfig
@@ -105,7 +105,7 @@ config SND_SOC_AMD_ACP6x
 config SND_SOC_AMD_YC_MACH
 	tristate "AMD YC support for DMIC"
 	select SND_SOC_DMIC
-	depends on SND_SOC_AMD_ACP6x
+	depends on SND_SOC_AMD_ACP6x && ACPI
 	help
 	  This option enables machine driver for Yellow Carp platform
 	  using dmic. ACP IP has PDM Decoder block with DMA controller.
-- 
2.47.1