renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-23 20:53:53 +08:00
Code

ASoC: stm32: i2s: return the get_irq error

Browse Source 
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 <fabien.dessenne@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Fabien Dessenne 2019-04-24 17:28:44 +02:00 committed by Mark Brown
parent 66287def43
commit 0bbf4084e0
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
sound/soc/stm/stm32_i2s.c
View File

@ -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,