Hi Vinod,
On 13 January 2018 at 01:08, Vinod Koul <vinod.koul@xxxxxxxxx> wrote:
> Sparse warns that 'sprd_dma_prep_dma_memcpy' should be static so make it
> static.
>
> drivers/dma/sprd-dma.c:713:32: warning:
> symbol'sprd_dma_prep_dma_memcpy' was not declared. Should it be static?
>
> Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
Thanks for fixing my mistake.
Reviewed-by: Baolin Wang <baolin.wang@xxxxxxxxxx>
> ---
> drivers/dma/sprd-dma.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
> index b652071a2096..b106e8a60af6 100644
> --- a/drivers/dma/sprd-dma.c
> +++ b/drivers/dma/sprd-dma.c
> @@ -710,7 +710,7 @@ static int sprd_dma_config(struct dma_chan *chan, struct sprd_dma_desc *sdesc,
> return 0;
> }
>
> -struct dma_async_tx_descriptor *
> +static struct dma_async_tx_descriptor *
> sprd_dma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src,
> size_t len, unsigned long flags)
> {
> --
> 2.7.4
>
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--
Baolin.wang
Best Regards
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