39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
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From e64a0edb01812bb688c32ddda18eede344ffe163 Mon Sep 17 00:00:00 2001
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From: Aaron Conole <aconole@redhat.com>
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Date: Tue, 22 Mar 2016 17:37:18 -0400
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Subject: [PATCH] ixgbe: fix uninitialized warning
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Silence a compiler warning that this variable may be used uninitialized.
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Signed-off-by: Aaron Conole <aconole@redhat.com>
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Acked-by: Helin Zhang <helin.zhang@intel.com>
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---
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drivers/net/ixgbe/ixgbe_rxtx.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/drivers/net/ixgbe/ixgbe_rxtx.c b/drivers/net/ixgbe/ixgbe_rxtx.c
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index 89c0eb9..b018ba7 100644
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--- a/drivers/net/ixgbe/ixgbe_rxtx.c
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+++ b/drivers/net/ixgbe/ixgbe_rxtx.c
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@@ -1616,7 +1616,7 @@ ixgbe_recv_pkts_lro(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts,
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struct ixgbe_rx_entry *rxe;
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struct ixgbe_scattered_rx_entry *sc_entry;
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struct ixgbe_scattered_rx_entry *next_sc_entry;
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- struct ixgbe_rx_entry *next_rxe;
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+ struct ixgbe_rx_entry *next_rxe = NULL;
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struct rte_mbuf *first_seg;
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struct rte_mbuf *rxm;
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struct rte_mbuf *nmb;
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@@ -1793,7 +1793,7 @@ next_desc:
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* the pointer to the first mbuf at the NEXTP entry in the
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* sw_sc_ring and continue to parse the RX ring.
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*/
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- if (!eop) {
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+ if (!eop && next_rxe) {
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rxm->next = next_rxe->mbuf;
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next_sc_entry->fbuf = first_seg;
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goto next_desc;
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--
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2.8.4
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