[alsa-devel] [PATCH v2 1/2] ASoC: sgtl5000: Do not print error on probe deferral

[Fabio Estevam]

When the MCLK is not yet available when the codec is probed, probe
deferral will happen and in this case we should not print an
error message.

Signed-off-by: Fabio Estevam <fabio.estevam at nxp.com>
---
Changes since v1:
- Correcty mark this patch as 1/2

 sound/soc/codecs/sgtl5000.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index f2bb4fe..633cdcf 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -1332,10 +1332,13 @@ static int sgtl5000_i2c_probe(struct i2c_client *client,
 	sgtl5000->mclk = devm_clk_get(&client->dev, NULL);
 	if (IS_ERR(sgtl5000->mclk)) {
 		ret = PTR_ERR(sgtl5000->mclk);
-		dev_err(&client->dev, "Failed to get mclock: %d\n", ret);
 		/* Defer the probe to see if the clk will be provided later */
 		if (ret == -ENOENT)
 			ret = -EPROBE_DEFER;
+
+		if (ret != -EPROBE_DEFER)
+			dev_err(&client->dev, "Failed to get mclock: %d\n",
+				ret);
 		goto disable_regs;
 	}
 
-- 
2.7.4