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, -- 2.25.1