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ASoC: audio-graph-card2: indicate "Experimental stage" warning only when successed 

Because Sound Card needs many drivers to probe, current audio-graph-card2
will indicate "Experimental stage" at top of probe function even though
in case it gets -EPROBE_DEFER, thus it will be indicated many times.

This patch indicates it when probe was succeeded.

[    1.601393] asoc-audio-graph-card2 sound: Audio Graph Card2 is still under Experimental stage
...
[    1.721269] asoc-audio-graph-card2 sound: Audio Graph Card2 is still under Experimental stage
...
[    1.755231] asoc-audio-graph-card2 sound: Audio Graph Card2 is still under Experimental stage
...
[    1.907710] asoc-audio-graph-card2 sound: Audio Graph Card2 is still under Experimental stage
...
[    1.933173] rcar_sound ec500000.sound: probed
[    1.948875] asoc-audio-graph-card2 sound: Audio Graph Card2 is still under Experimental stage
[    1.959558] asoc-audio-graph-card2 sound: ak4613-hifi <-> rsnd-dai.0 mapping ok
[    1.968119] asoc-audio-graph-card2 sound: i2s-hifi <-> rsnd-dai.1 mapping ok

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87o80vgn5a.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2022-04-21 02:56:17 +00:00 committed by Mark Brown
parent b1384d4c95
commit c1d97b8661
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 2 deletions
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5
sound/soc/generic/audio-graph-card2.c
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@ -1178,8 +1178,6 @@ int audio_graph2_parse_of(struct asoc_simple_priv *priv, struct device *dev,
struct link_info *li;
int ret;
dev_warn(dev, "Audio Graph Card2 is still under Experimental stage\n");
li = devm_kzalloc(dev, sizeof(*li), GFP_KERNEL);
if (!li)
return -ENOMEM;
@ -1245,6 +1243,9 @@ err:
if (ret < 0)
dev_err_probe(dev, ret, "parse error\n");
if (ret == 0)
dev_warn(dev, "Audio Graph Card2 is still under Experimental stage\n");
return ret;
}
EXPORT_SYMBOL_GPL(audio_graph2_parse_of);