[PATCH v4 2/2] ASoC: Intel: Use DMI name for sound card long name in Broadwell machine driver

[mengdong.lin@linux.intel.com]

From: Mengdong Lin <mengdong.lin@linux.intel.com>

Intel Broadwell machine driver will call API snd_soc_set_dmi_name() to
use DMI info to make the sound card long name.

For example, here are the changed long name for two Broadwell-based
machines:
Dell XPS-13(2015): DellInc.-XPS139343-01-0310JH
Intel WilsonBeach: Intel Corp.-BroadwellClientplatform-0.1-WilsonBeachSDS

They still share the same card name "broadwell-rt286".

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>

diff --git a/sound/soc/intel/boards/broadwell.c b/sound/soc/intel/boards/broadwell.c
index 5bb64d1..cda73bb 100644
--- a/sound/soc/intel/boards/broadwell.c
+++ b/sound/soc/intel/boards/broadwell.c
@@ -266,6 +266,8 @@ static int broadwell_audio_probe(struct platform_device *pdev)
 {
 	broadwell_rt286.dev = &pdev->dev;
 
+	snd_soc_set_dmi_name(&broadwell_rt286, NULL);
+
 	return devm_snd_soc_register_card(&pdev->dev, &broadwell_rt286);
 }
 
-- 
2.5.0