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[12/20] ASoC: Intel: sof_es8336: get codec device with ACPI instead of bus search

Message ID 20220308192610.392950-13-pierre-louis.bossart@linux.intel.com
State Accepted
Commit 42302b205f03c74c0226bbc79dca48448dd11d48
Headers show
Series ALSA/ASoC/SOF/Intel: improve support for ES8336-based platforms | expand

Commit Message

Pierre-Louis Bossart March 8, 2022, 7:26 p.m. UTC 
We have an existing 'adev' handle from which we can find the codec
device, no need for an I2C bus search.

This change aligns this driver will all other I2S-based machine
drivers.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
---
 sound/soc/intel/boards/sof_es8336.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/intel/boards/sof_es8336.c b/sound/soc/intel/boards/sof_es8336.c
index eb792bd911fa..bb4a3491d71c 100644
--- a/sound/soc/intel/boards/sof_es8336.c
+++ b/sound/soc/intel/boards/sof_es8336.c
@@ -515,9 +515,10 @@  static int sof_es8336_probe(struct platform_device *pdev)
 		return ret;
 
 	/* get speaker enable GPIO */
-	codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL, codec_name);
+	codec_dev = acpi_get_first_physical_node(adev);
 	if (!codec_dev)
 		return -EPROBE_DEFER;
+	priv->codec_dev = get_device(codec_dev);
 
 	ret = devm_acpi_dev_add_driver_gpios(codec_dev, gpio_mapping);
 	if (ret)
@@ -530,7 +531,6 @@  static int sof_es8336_probe(struct platform_device *pdev)
 		goto err;
 	}
 
-	priv->codec_dev = codec_dev;
 	INIT_LIST_HEAD(&priv->hdmi_pcm_list);
 
 	snd_soc_card_set_drvdata(card, priv);