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Date: Tue, 6 Dec 2011 10:08:20 +0000 From: Wei Liu <wei.liu2@...rix.com> To: xen-devel@...ts.xensource.com, netdev@...r.kernel.org CC: ian.campbell@...rix.com, Wei Liu <wei.liu2@...rix.com> 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 <wei.liu2@...rix.com> --- drivers/net/xen-netback/netback.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-) diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c index 15e332d..3ecb5aa 100644 --- a/drivers/net/xen-netback/netback.c +++ b/drivers/net/xen-netback/netback.c @@ -940,8 +940,6 @@ 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; @@ -1336,8 +1334,6 @@ 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; -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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