platform_get_irq() returns an error code, but the kirkwood-i2s
driver ignores it and always returns -ENXIO. This is not correct,
and prevents -EPROBE_DEFER from being propagated properly.
Notice that platform_get_irq() no longer returns 0 on error.
Print and propagate the return value of platform_get_irq on failure.
Signed-off-by: Gustavo A. R. Silva <garsilva@xxxxxxxxxxxxxx>
---
sound/soc/kirkwood/kirkwood-i2s.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index 3a36d60..3b09f71 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -550,9 +550,9 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
return PTR_ERR(priv->io);
priv->irq = platform_get_irq(pdev, 0);
- if (priv->irq <= 0) {
- dev_err(&pdev->dev, "platform_get_irq failed\n");
- return -ENXIO;
+ if (priv->irq < 0) {
+ dev_err(&pdev->dev, "platform_get_irq failed: %d\n", priv->irq);
+ return priv->irq;
}
if (np) {
--
2.5.0
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