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SubjectApplied "ASoC: stm32: i2s: return the get_irq error" to the asoc tree
The patch

ASoC: stm32: i2s: return the get_irq error

has been applied to the asoc tree at for-5.1

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
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From 0bbf4084e0cfbbbff8673f3b9867778d5d4b1d6f Mon Sep 17 00:00:00 2001
From: Fabien Dessenne <>
Date: Wed, 24 Apr 2019 17:28:44 +0200
Subject: [PATCH] ASoC: stm32: i2s: return the get_irq error

During probe, return the "get_irq" error value instead of -ENOENT. This
allows the driver to be deferred probed if needed.

Signed-off-by: Fabien Dessenne <>
Signed-off-by: Mark Brown <>
sound/soc/stm/stm32_i2s.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c
index 8968458eec62..e707d28cb203 100644
--- a/sound/soc/stm/stm32_i2s.c
+++ b/sound/soc/stm/stm32_i2s.c
@@ -845,8 +845,9 @@ static int stm32_i2s_parse_dt(struct platform_device *pdev,
/* Get irqs */
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
- dev_err(&pdev->dev, "no irq for node %s\n", pdev->name);
- return -ENOENT;
+ if (irq != -EPROBE_DEFER)
+ dev_err(&pdev->dev, "no irq for node %s\n", pdev->name);
+ return irq;

ret = devm_request_irq(&pdev->dev, irq, stm32_i2s_isr, IRQF_ONESHOT,
 \ /
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