On Mon, Oct 17, 2016 at 03:16:35PM +0000, Wei Yongjun wrote:
> From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
>
> Fix to return a negative error code from the error handling
> case instead of 0, as done elsewhere in this function.
Applied, thanks
>
> Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
> ---
> drivers/dma/edma.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
> index 844e87b..ec478a2 100644
> --- a/drivers/dma/edma.c
> +++ b/drivers/dma/edma.c
> @@ -1624,6 +1624,7 @@ static int edma_alloc_chan_resources(struct dma_chan *chan)
> if (echan->slot[0] < 0) {
> dev_err(dev, "Entry slot allocation failed for channel %u\n",
> EDMA_CHAN_SLOT(echan->ch_num));
> + ret = echan->slot[0];
> goto err_slot;
> }
>
>
>
>
--
~Vinod
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