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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Mikhail Rudenko <mike.rudenko@gmail.com>,
	Mark Brown <broonie@kernel.org>, Sasha Levin <sashal@kernel.org>,
	lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com,
	wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org,
	ckeepax@opensource.cirrus.com, lchen@ambarella.com,
	kuninori.morimoto.gx@renesas.com, alsa-devel@alsa-project.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev
Subject: [PATCH AUTOSEL 6.0 27/44] ASoC: sunxi: sun4i-codec: set debugfs_prefix for CPU DAI component
Date: Sun,  9 Oct 2022 19:49:15 -0400	[thread overview]
Message-ID: <20221009234932.1230196-27-sashal@kernel.org> (raw)
In-Reply-To: <20221009234932.1230196-1-sashal@kernel.org>

From: Mikhail Rudenko <mike.rudenko@gmail.com>

[ Upstream commit 717a8ff20f32792d6a94f2883e771482c37d844b ]

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@gmail.com>
Link: https://lore.kernel.org/r/20220913212256.151799-2-mike.rudenko@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 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 830beb38bf15..fdf3165acd70 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
-- 
2.35.1


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       reply	other threads:[~2022-10-09 23:52 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20221009234932.1230196-1-sashal@kernel.org>
2022-10-09 23:49 ` Sasha Levin [this message]
2022-10-09 23:49 ` [PATCH AUTOSEL 6.0 35/44] drm/meson: reorder driver deinit sequence to fix use-after-free bug Sasha Levin
2022-10-09 23:49 ` [PATCH AUTOSEL 6.0 36/44] drm/meson: explicitly remove aggregate driver at module unload time Sasha Levin
2022-10-09 23:49 ` [PATCH AUTOSEL 6.0 37/44] drm/meson: remove drm bridges at aggregate driver unbind time Sasha Levin
2022-10-09 23:49 ` [PATCH AUTOSEL 6.0 38/44] drm/exynos: Fix return type for mixer_mode_valid and hdmi_mode_valid Sasha Levin

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