net/atlantic: fix Tx prepare to set positive rte_errno

[ upstream commit 328121f ] Fixes: 2b1472d ("net/atlantic: implement Tx path") Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
kevintraynor · Jun 24, 2019 · 5b74e12 · 5b74e12
1 parent 5f8e93c
commit 5b74e12
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/net/atlantic/atl_rxtx.c b/drivers/net/atlantic/atl_rxtx.c
@@ -824,13 +824,13 @@ atl_prep_pkts(__rte_unused void *tx_queue, struct rte_mbuf **tx_pkts,
 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
 		ret = rte_validate_tx_offload(m);
 		if (ret != 0) {
-			rte_errno = ret;
+			rte_errno = -ret;
 			return i;
 		}
 #endif
 		ret = rte_net_intel_cksum_prepare(m);
 		if (ret != 0) {
-			rte_errno = ret;
+			rte_errno = -ret;
 			return i;
 		}
 	}