acp_da7219_desc 426 sound/soc/amd/acp-da7219-max98357a.c static const struct regulator_desc acp_da7219_desc = { acp_da7219_desc 443 sound/soc/amd/acp-da7219-max98357a.c rdev = devm_regulator_register(&pdev->dev, &acp_da7219_desc,