diff options
| author | Johan Hovold <johan+linaro@kernel.org> | 2023-07-05 14:30:18 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-07-06 13:46:32 +0100 |
| commit | f09b6e96796056633453cb0d07b720d09f1efc68 (patch) | |
| tree | d7d35847fbabce844a50cdef2db57c64df79f97c /sound | |
| parent | b6c3bdda3a7e43acfcec711ce20e7cfe44744740 (diff) | |
| download | lwn-f09b6e96796056633453cb0d07b720d09f1efc68.tar.gz lwn-f09b6e96796056633453cb0d07b720d09f1efc68.zip | |
ASoC: core: suppress probe deferral errors
Suppress probe deferral error messages when probing link components to
avoid spamming the logs, for example, if a required component has not
yet been registered:
snd-sc8280xp sound: ASoC: failed to instantiate card -517
Note that dev_err_probe() is not used as the card can be unbound and
rebound while the underlying platform device remains bound to its
driver.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20230705123018.30903-9-johan+linaro@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 11bc5250ffd0..1a0bde23f5e6 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1988,8 +1988,10 @@ static int snd_soc_bind_card(struct snd_soc_card *card) /* probe all components used by DAI links on this card */ ret = soc_probe_link_components(card); if (ret < 0) { - dev_err(card->dev, - "ASoC: failed to instantiate card %d\n", ret); + if (ret != -EPROBE_DEFER) { + dev_err(card->dev, + "ASoC: failed to instantiate card %d\n", ret); + } goto probe_end; } |