ASoC: cs35l41: Do not print error when waking from hibernation

When waking from hibernation, it is possible for the function
which sends the wake command to fail initially, but after a
retry it will succeed. There is no need to print an error if
the initial attempts fail.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220525131638.5512-11-vitalyr@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c
index 10b7544..0c7d1c7 100644 (file)
--- a/sound/soc/codecs/cs35l41-lib.c
+++ b/sound/soc/codecs/cs35l41-lib.c
@@ -1302,7 +1302,8 @@ int cs35l41_set_cspl_mbox_cmd(struct device *dev, struct regmap *regmap,
                        return 0;
        }
 
-       dev_err(dev, "Failed to set mailbox cmd %u (status %u)\n", cmd, sts);
+       if (cmd != CSPL_MBOX_CMD_OUT_OF_HIBERNATE)
+               dev_err(dev, "Failed to set mailbox cmd %u (status %u)\n", cmd, sts);
 
        return -ENOMSG;
 }