From e396dec46c5600d426b2ca8a01a877928b50d1d9 Mon Sep 17 00:00:00 2001
From: Shengjiu Wang <shengjiu.wang@nxp.com>
Date: Thu, 4 Jun 2020 14:25:30 +0800
Subject: [PATCH] ASoC: fsl-asoc-card: Defer probe when fail to find codec device
Git-commit: e396dec46c5600d426b2ca8a01a877928b50d1d9
Patch-mainline: v5.8-rc1
References: jsc#SLE-16518

Defer probe when fail to find codec device, because the codec
device maybe probed later than machine driver.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1591251930-4111-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 sound/soc/fsl/fsl-asoc-card.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index cf4feb835743..00be73900888 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -581,7 +581,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
 
 	if (!fsl_asoc_card_is_ac97(priv) && !codec_dev) {
 		dev_err(&pdev->dev, "failed to find codec device\n");
-		ret = -EINVAL;
+		ret = -EPROBE_DEFER;
 		goto asrc_fail;
 	}
 
-- 
2.16.4