diff mbox

[dpdk-dev,v2,7/7] drivers/net/ixgbe: Fix uninitialized warning

Message ID 1458682638-28378-8-git-send-email-aconole@redhat.com (mailing list archive)
State Accepted, archived
Headers

Commit Message

Aaron Conole March 22, 2016, 9:37 p.m. UTC 
  Silence a compiler warning that this variable may be used uninitialized.

Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
---
v2:
* No change (apart from adding ACK)

 drivers/net/ixgbe/ixgbe_rxtx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/ixgbe/ixgbe_rxtx.c b/drivers/net/ixgbe/ixgbe_rxtx.c
index ff6ddb8..885fbd7 100644
--- a/drivers/net/ixgbe/ixgbe_rxtx.c
+++ b/drivers/net/ixgbe/ixgbe_rxtx.c
@@ -1614,7 +1614,7 @@  ixgbe_recv_pkts_lro(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts,
 		struct ixgbe_rx_entry *rxe;
 		struct ixgbe_scattered_rx_entry *sc_entry;
 		struct ixgbe_scattered_rx_entry *next_sc_entry;
-		struct ixgbe_rx_entry *next_rxe;
+		struct ixgbe_rx_entry *next_rxe = NULL;
 		struct rte_mbuf *first_seg;
 		struct rte_mbuf *rxm;
 		struct rte_mbuf *nmb;
@@ -1791,7 +1791,7 @@  next_desc:
 		 * the pointer to the first mbuf at the NEXTP entry in the
 		 * sw_sc_ring and continue to parse the RX ring.
 		 */
-		if (!eop) {
+		if (!eop && next_rxe) {
 			rxm->next = next_rxe->mbuf;
 			next_sc_entry->fbuf = first_seg;
 			goto next_desc;