Wei Liu
2013-Apr-12 14:24 UTC
[PATCH V4 3/7] xen-netback: remove skb in xen_netbk_alloc_page
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);
--
1.7.10.4