Re: Re: [PATCH] dmaengine: sh: rcar-dmac: Check for error num after setting mask

[Jiasheng Jiang]

On Mon, Jan 10, 2022 at 05:37:34PM +0800, Geert Uytterhoeven wrote:
>> --- a/drivers/dma/sh/rcar-dmac.c
>> +++ b/drivers/dma/sh/rcar-dmac.c
>> @@ -1869,7 +1869,9 @@ static int rcar_dmac_probe(struct platform_device *pdev)
>>         dmac->dev = &pdev->dev;
>>         platform_set_drvdata(pdev, dmac);
>>         dma_set_max_seg_size(dmac->dev, RCAR_DMATCR_MASK);
>
> dma_set_max_seg_size() can fail, too.

Thanks for your reminder.
I will submit another patch to fix it and add
"Reported-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>".

Sincerely thanks,
Jiang