diff mbox series

[5.10,560/717] ASoC: cx2072x: Fix doubly definitions of Playback and Capture streams

Message ID 20201228125047.753708470@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman Dec. 28, 2020, 12:49 p.m. UTC 
From: Takashi Iwai <tiwai@suse.de>

commit 0d024a8bec084205fdd9fa17479ba91f45f85db3 upstream.

The cx2072x codec driver defines multiple DAIs with the same stream
name "Playback" and "Capture".  Although the current code works more
or less as is as the secondary streams are never used, it still leads
the error message like:
 debugfs: File 'Playback' in directory 'dapm' already present!
 debugfs: File 'Capture' in directory 'dapm' already present!

Fix it by renaming the secondary streams to unique names.

Fixes: a497a4363706 ("ASoC: Add support for Conexant CX2072X CODEC")
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20201208135154.9188-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 sound/soc/codecs/cx2072x.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

--- a/sound/soc/codecs/cx2072x.c
+++ b/sound/soc/codecs/cx2072x.c
@@ -1579,7 +1579,7 @@  static struct snd_soc_dai_driver soc_cod
 		.id	= CX2072X_DAI_DSP,
 		.probe = cx2072x_dsp_dai_probe,
 		.playback = {
-			.stream_name = "Playback",
+			.stream_name = "DSP Playback",
 			.channels_min = 2,
 			.channels_max = 2,
 			.rates = CX2072X_RATES_DSP,
@@ -1591,7 +1591,7 @@  static struct snd_soc_dai_driver soc_cod
 		.name = "cx2072x-aec",
 		.id	= 3,
 		.capture = {
-			.stream_name = "Capture",
+			.stream_name = "AEC Capture",
 			.channels_min = 2,
 			.channels_max = 2,
 			.rates = CX2072X_RATES_DSP,