linux-kernel - [PATCH v2 4/5] ASoC: fsl_spdif: don't print EPROBE

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Date:   Fri, 18 Jan 2019 10:06:55 +0100
From:   Stefan Agner <stefan@...er.ch>
To:     timur@...nel.org, nicoleotsuka@...il.com, Xiubo.Lee@...il.com
Cc:     fabio.estevam@....com, lgirdwood@...il.com, broonie@...nel.org,
        perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org, Stefan Agner <stefan@...er.ch>,
        Daniel Baluta <daniel.baluta@....com>
Subject: [PATCH v2 4/5] ASoC: fsl_spdif: don't print EPROBE_DEFER as error

Probe deferral is to be expected during normal operation, so avoid
printing an error when it is encountered.

Signed-off-by: Stefan Agner <stefan@...er.ch>
Reviewed-by: Daniel Baluta <daniel.baluta@....com>
Acked-by: Nicolin Chen <nicoleotsuka@...il.com>
---
 sound/soc/fsl/fsl_spdif.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index 740b90df44bb..a26686e7281c 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -1320,7 +1320,7 @@ static int fsl_spdif_probe(struct platform_device *pdev)
 	}
 
 	ret = imx_pcm_dma_init(pdev, IMX_SPDIF_DMABUF_SIZE);
-	if (ret)
+	if (ret && ret != -EPROBE_DEFER)
 		dev_err(&pdev->dev, "imx_pcm_dma_init failed: %d\n", ret);
 
 	return ret;
-- 
2.20.1