platform_get_irq() returns an error code, but the sata_rcar driver ignores it and always returns -ENODEV. This is not correct, and prevents -EPROBE_DEFER from being propagated properly. Also, 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@embeddedor.com --- sound/x86/intel_hdmi_audio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index c19efc9..a095150 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86/intel_hdmi_audio.c @@ -1758,8 +1758,8 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev) /* get resources */ irq = platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(&pdev->dev, "Could not get irq resource\n"); - return -ENODEV; + dev_err(&pdev->dev, "Could not get irq resource: %d\n", irq); + return irq; }
res_mmio = platform_get_resource(pdev, IORESOURCE_MEM, 0);