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Message-Id: <1419873653-14411-3-git-send-email-festevam@gmail.com> Date: Mon, 29 Dec 2014 15:20:53 -0200 From: Fabio Estevam <festevam@...il.com> To: vinod.koul@...el.com Cc: linux-kernel@...r.kernel.org, shawn.guo@...aro.org, kernel@...gutronix.de, Fabio Estevam <fabio.estevam@...escale.com> Subject: [PATCH 3/3] dmaengine: imx-sdma: Return a proper error code in platform_get_irq() From: Fabio Estevam <fabio.estevam@...escale.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@...escale.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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