When getting the needed resources fails, return -ENODEV. This is more in line with other drivers do and it gives a more descriptive error.
Signed-off-by: Ricardo Neri ricardo.neri@ti.com --- sound/soc/omap/omap-hdmi.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/omap/omap-hdmi.c b/sound/soc/omap/omap-hdmi.c index 0925a46..b889f76 100644 --- a/sound/soc/omap/omap-hdmi.c +++ b/sound/soc/omap/omap-hdmi.c @@ -106,7 +106,7 @@ static __devinit int omap_hdmi_probe(struct platform_device *pdev) hdmi_rsrc = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!hdmi_rsrc) { dev_err(&pdev->dev, "Cannot obtain IORESOURCE_MEM HDMI\n"); - return -EINVAL; + return -ENODEV; }
omap_hdmi_dai_dma_params.port_addr = hdmi_rsrc->start @@ -115,7 +115,7 @@ static __devinit int omap_hdmi_probe(struct platform_device *pdev) hdmi_rsrc = platform_get_resource(pdev, IORESOURCE_DMA, 0); if (!hdmi_rsrc) { dev_err(&pdev->dev, "Cannot obtain IORESOURCE_DMA HDMI\n"); - return -EINVAL; + return -ENODEV; }
omap_hdmi_dai_dma_params.dma_req = hdmi_rsrc->start;