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mmc: mxs-mmc: Propagate the real error

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If platform_get_irq() fails, it is better to propagate the real error value
instead of a 'fake' one.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Fabio Estevam 2014-11-19 11:16:58 -02:00 committed by Ulf Hansson
parent c3cd5c076c
commit 5654d90064
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/mxs-mmc.c
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@ -583,7 +583,7 @@ static int mxs_mmc_probe(struct platform_device *pdev)
irq_err = platform_get_irq(pdev, 0); irq_err = platform_get_irq(pdev, 0);
if (irq_err < 0) if (irq_err < 0)
return -EINVAL; return irq_err;
mmc = mmc_alloc_host(sizeof(struct mxs_mmc_host), &pdev->dev); mmc = mmc_alloc_host(sizeof(struct mxs_mmc_host), &pdev->dev);
if (!mmc) if (!mmc)