Commit 77201135 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Takashi Iwai

ALSA: atmel: ac97c: fix error return code in atmel_ac97c_probe()

platform_get_irq() returns an error code, but the ac97c
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: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 1967158f
...@@ -774,8 +774,8 @@ static int atmel_ac97c_probe(struct platform_device *pdev) ...@@ -774,8 +774,8 @@ static int atmel_ac97c_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0); irq = platform_get_irq(pdev, 0);
if (irq < 0) { if (irq < 0) {
dev_dbg(&pdev->dev, "could not get irq\n"); dev_dbg(&pdev->dev, "could not get irq: %d\n", irq);
return -ENXIO; return irq;
} }
pclk = clk_get(&pdev->dev, "ac97_clk"); pclk = clk_get(&pdev->dev, "ac97_clk");
......
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