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ASoC: amd: add ACPI dependency check

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Add ACPI dependency for evaluating DMIC hardware
runtime.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/1594118813-18689-1-git-send-email-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Vijendar Mukunda 2020-07-07 16:16:41 +05:30 committed by Mark Brown
parent 2cb7802b50
commit 68d1abe186
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 0 deletions
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2
sound/soc/amd/renoir/rn-pci-acp3x.c
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@ -218,6 +218,7 @@ static int snd_rn_acp_probe(struct pci_dev *pci,
ret = -ENODEV; ret = -ENODEV;
goto de_init; goto de_init;
} else if (dmic_acpi_check == ACP_DMIC_AUTO) { } else if (dmic_acpi_check == ACP_DMIC_AUTO) {
#if defined(CONFIG_ACPI)
handle = ACPI_HANDLE(&pci->dev); handle = ACPI_HANDLE(&pci->dev);
ret = acpi_evaluate_integer(handle, "_WOV", NULL, &dmic_status); ret = acpi_evaluate_integer(handle, "_WOV", NULL, &dmic_status);
if (ACPI_FAILURE(ret)) { if (ACPI_FAILURE(ret)) {
@ -228,6 +229,7 @@ static int snd_rn_acp_probe(struct pci_dev *pci,
ret = -ENODEV; ret = -ENODEV;
goto de_init; goto de_init;
} }
#endif
} }
adata->res = devm_kzalloc(&pci->dev, adata->res = devm_kzalloc(&pci->dev,