* Wei Yongjun <weiyj.lk@xxxxxxxxx> [130716 05:17]:
> From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
>
> Fix to return a negative error code from the error handling
> case instead of 0, as done elsewhere in this function.
Thanks applying into omap-for-v3.12/fixes-non-critical.
Tony
> Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
> ---
> arch/arm/plat-omap/dma.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
> index 4d463ca..0376606 100644
> --- a/arch/arm/plat-omap/dma.c
> +++ b/arch/arm/plat-omap/dma.c
> @@ -2083,6 +2083,7 @@ static int omap_system_dma_probe(struct platform_device *pdev)
> dma_irq = platform_get_irq_byname(pdev, irq_name);
> if (dma_irq < 0) {
> dev_err(&pdev->dev, "failed: request IRQ %d", dma_irq);
> + ret = dma_irq;
> goto exit_dma_lch_fail;
> }
> ret = setup_irq(dma_irq, &omap24xx_dma_irq);
>
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