[PATCH v2 2/2] ASoC: sunxi: sun4i-codec: set debugfs_prefix for CPU DAI component

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



At present, succesfull probing of H3 Codec results in an error

    debugfs: Directory '1c22c00.codec' with parent 'H3 Audio Codec' already present!

This is caused by a directory name conflict between codec
components. Fix it by setting debugfs_prefix for the CPU DAI
component.

Signed-off-by: Mikhail Rudenko <mike.rudenko@xxxxxxxxx>
---
changes in v2:
- rebase against current tree
- add #ifdef CONFIG_DEBUG_FS guard
- change prefix from "dai" to more specific "cpu"

 sound/soc/sunxi/sun4i-codec.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 3a7075d03c23..835dc3404367 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -1232,6 +1232,9 @@ static const struct snd_soc_component_driver sun8i_a23_codec_codec = {
 static const struct snd_soc_component_driver sun4i_codec_component = {
 	.name			= "sun4i-codec",
 	.legacy_dai_naming	= 1,
+#ifdef CONFIG_DEBUG_FS
+	.debugfs_prefix		= "cpu",
+#endif
 };

 #define SUN4I_CODEC_RATES	SNDRV_PCM_RATE_CONTINUOUS
--
2.37.3



[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Pulse Audio]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux