Probe deferral may happen, so do not print an error message in this case.

Signed-off-by: Fabio Estevam fabio.estevam@nxp.com --- sound/soc/mxs/mxs-sgtl5000.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c index b593f76..2b3f240 100644 --- a/sound/soc/mxs/mxs-sgtl5000.c +++ b/sound/soc/mxs/mxs-sgtl5000.c @@ -163,8 +163,9 @@ static int mxs_sgtl5000_probe(struct platform_device *pdev)

ret = devm_snd_soc_register_card(&pdev->dev, card); if (ret) { - dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", - ret); + if (ret != -EPROBE_DEFER) + dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", + ret); return ret; }

The patch

ASoC: sgtl5000: Do not print error on probe deferral

has been applied to the asoc tree at

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git

All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying to this mail.

Thanks, Mark

From 8af5748fa48698a433ba9a1766204bda283dffa8 Mon Sep 17 00:00:00 2001

From: Fabio Estevam fabio.estevam@nxp.com Date: Wed, 17 Jan 2018 13:48:54 -0200 Subject: [PATCH] ASoC: sgtl5000: Do not print error on probe deferral

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@nxp.com Signed-off-by: Mark Brown broonie@kernel.org --- 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 f2bb4feba3b6..633cdcfc933d 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; }