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path: root/sound/soc/intel/boards/bytcr_wm5102.c
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Diffstat (limited to 'sound/soc/intel/boards/bytcr_wm5102.c')
-rw-r--r--sound/soc/intel/boards/bytcr_wm5102.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/sound/soc/intel/boards/bytcr_wm5102.c b/sound/soc/intel/boards/bytcr_wm5102.c
index 00384c6fbcaa..330c0ace1638 100644
--- a/sound/soc/intel/boards/bytcr_wm5102.c
+++ b/sound/soc/intel/boards/bytcr_wm5102.c
@@ -421,8 +421,17 @@ static int snd_byt_wm5102_mc_probe(struct platform_device *pdev)
priv->spkvdd_en_gpio = gpiod_get(codec_dev, "wlf,spkvdd-ena", GPIOD_OUT_LOW);
put_device(codec_dev);
- if (IS_ERR(priv->spkvdd_en_gpio))
- return dev_err_probe(dev, PTR_ERR(priv->spkvdd_en_gpio), "getting spkvdd-GPIO\n");
+ if (IS_ERR(priv->spkvdd_en_gpio)) {
+ ret = PTR_ERR(priv->spkvdd_en_gpio);
+ /*
+ * The spkvdd gpio-lookup is registered by: drivers/mfd/arizona-spi.c,
+ * so -ENOENT means that arizona-spi hasn't probed yet.
+ */
+ if (ret == -ENOENT)
+ ret = -EPROBE_DEFER;
+
+ return dev_err_probe(dev, ret, "getting spkvdd-GPIO\n");
+ }
/* override platform name, if required */
byt_wm5102_card.dev = dev;