Messages in this thread Patch in this message | | | From | Fabio Estevam <> | Subject | [PATCH 3/3] dmaengine: imx-sdma: Return a proper error code in platform_get_irq() | Date | Mon, 29 Dec 2014 15:20:53 -0200 |
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From: Fabio Estevam <fabio.estevam@freescale.com>
There is no need to return a 'fake' value upon platform_get_irq() failure.
Just propagate the real error instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> --- drivers/dma/imx-sdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 6ac61ba..18c0a13 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -1483,7 +1483,7 @@ static int sdma_probe(struct platform_device *pdev) irq = platform_get_irq(pdev, 0); if (irq < 0) - return -EINVAL; + return irq; iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); sdma->regs = devm_ioremap_resource(&pdev->dev, iores); -- 1.9.1
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