diff mbox

[3/4] xen-netback: remove skb in xen_netbk_alloc_page

Message ID 1363602955-24790-4-git-send-email-wei.liu2@citrix.com
State Changes Requested, archived
Delegated to: David Miller
Headers show

Commit Message

Wei Liu March 18, 2013, 10:35 a.m. UTC
This variable is never used.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
---
 drivers/net/xen-netback/netback.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

Comments

Ian Campbell March 18, 2013, 11:37 a.m. UTC | #1
On Mon, 2013-03-18 at 10:35 +0000, Wei Liu wrote:
> This variable is never used.
> 
> Signed-off-by: Wei Liu <wei.liu2@citrix.com>

Acked-by: Ian Campbell <ian.campbell@citrix.com>

> ---
>  drivers/net/xen-netback/netback.c |    5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
> index da726a3..6e8e51a 100644
> --- a/drivers/net/xen-netback/netback.c
> +++ b/drivers/net/xen-netback/netback.c
> @@ -948,7 +948,6 @@ static int netbk_count_requests(struct xenvif *vif,
>  }
>  
>  static struct page *xen_netbk_alloc_page(struct xen_netbk *netbk,
> -					 struct sk_buff *skb,
>  					 u16 pending_idx)
>  {
>  	struct page *page;
> @@ -982,7 +981,7 @@ static struct gnttab_copy *xen_netbk_get_requests(struct xen_netbk *netbk,
>  
>  		index = pending_index(netbk->pending_cons++);
>  		pending_idx = netbk->pending_ring[index];
> -		page = xen_netbk_alloc_page(netbk, skb, pending_idx);
> +		page = xen_netbk_alloc_page(netbk, pending_idx);
>  		if (!page)
>  			goto err;
>  
> @@ -1387,7 +1386,7 @@ static unsigned xen_netbk_tx_build_gops(struct xen_netbk *netbk)
>  		}
>  
>  		/* XXX could copy straight to head */
> -		page = xen_netbk_alloc_page(netbk, skb, pending_idx);
> +		page = xen_netbk_alloc_page(netbk, pending_idx);
>  		if (!page) {
>  			kfree_skb(skb);
>  			netbk_tx_err(vif, &txreq, idx);


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diff mbox

Patch

diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
index da726a3..6e8e51a 100644
--- a/drivers/net/xen-netback/netback.c
+++ b/drivers/net/xen-netback/netback.c
@@ -948,7 +948,6 @@  static int netbk_count_requests(struct xenvif *vif,
 }
 
 static struct page *xen_netbk_alloc_page(struct xen_netbk *netbk,
-					 struct sk_buff *skb,
 					 u16 pending_idx)
 {
 	struct page *page;
@@ -982,7 +981,7 @@  static struct gnttab_copy *xen_netbk_get_requests(struct xen_netbk *netbk,
 
 		index = pending_index(netbk->pending_cons++);
 		pending_idx = netbk->pending_ring[index];
-		page = xen_netbk_alloc_page(netbk, skb, pending_idx);
+		page = xen_netbk_alloc_page(netbk, pending_idx);
 		if (!page)
 			goto err;
 
@@ -1387,7 +1386,7 @@  static unsigned xen_netbk_tx_build_gops(struct xen_netbk *netbk)
 		}
 
 		/* XXX could copy straight to head */
-		page = xen_netbk_alloc_page(netbk, skb, pending_idx);
+		page = xen_netbk_alloc_page(netbk, pending_idx);
 		if (!page) {
 			kfree_skb(skb);
 			netbk_tx_err(vif, &txreq, idx);