From 85166a628ce1b474c8ba9ffd1eb208e2a27e5c35 Mon Sep 17 00:00:00 2001 From: Wei Liu Date: Tue, 6 Dec 2011 00:08:20 +0000 Subject: [PATCH] netback: remove redundant assignment New value for netbk->mmap_pages[pending_idx] is assigned in xen_netbk_alloc_page(), no need for a second assignment which exposes internal to the outside world. Signed-off-by: Wei Liu Acked-by: Ian Campbell Signed-off-by: David S. Miller --- drivers/net/xen-netback/netback.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c index 6bc1616adc98..0d374be80106 100644 --- a/drivers/net/xen-netback/netback.c +++ b/drivers/net/xen-netback/netback.c @@ -927,8 +927,6 @@ static struct gnttab_copy *xen_netbk_get_requests(struct xen_netbk *netbk, if (!page) return NULL; - netbk->mmap_pages[pending_idx] = page; - gop->source.u.ref = txp->gref; gop->source.domid = vif->domid; gop->source.offset = txp->offset; @@ -1324,8 +1322,6 @@ static unsigned xen_netbk_tx_build_gops(struct xen_netbk *netbk) continue; } - netbk->mmap_pages[pending_idx] = page; - gop->source.u.ref = txreq.gref; gop->source.domid = vif->domid; gop->source.offset = txreq.offset; -- 2.50.1