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SubjectRe: [PATCH] xen-netback: fix sparse warning
On Thu, Feb 05, 2015 at 01:38:07PM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
>
> this patch fixes following sparse warning:
>
> interface.c:83:5: warning: symbol 'xenvif_poll' was not declared. Should it be static?
>
> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>

Acked-by: Wei Liu <wei.liu2@citrix.com>

Thanks!

> ---
> Found this issue on linux-next (gcc version 4.9.2,
> sparse version 0.4.5-rc1)and applies on top linux-next.
>
> drivers/net/xen-netback/interface.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c
> index 12f9e27..f38227a 100644
> --- a/drivers/net/xen-netback/interface.c
> +++ b/drivers/net/xen-netback/interface.c
> @@ -80,7 +80,7 @@ static irqreturn_t xenvif_tx_interrupt(int irq, void *dev_id)
> return IRQ_HANDLED;
> }
>
> -int xenvif_poll(struct napi_struct *napi, int budget)
> +static int xenvif_poll(struct napi_struct *napi, int budget)
> {
> struct xenvif_queue *queue =
> container_of(napi, struct xenvif_queue, napi);
> --
> 1.9.1


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