diff mbox

[dpdk-dev,v2,12/15] net/bnxt: fix a null pointer deref

Message ID 20171024211953.12021-13-ajit.khaparde@broadcom.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Ajit Khaparde Oct. 24, 2017, 9:19 p.m. UTC 
  Coverity issue: 158634
Fixes: daef48efe5e5 ("net/bnxt: support set MTU")

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
 drivers/net/bnxt/bnxt_ring.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/net/bnxt/bnxt_ring.c b/drivers/net/bnxt/bnxt_ring.c
index 9d0ae277e..583c82569 100644
--- a/drivers/net/bnxt/bnxt_ring.c
+++ b/drivers/net/bnxt/bnxt_ring.c
@@ -323,8 +323,10 @@  int bnxt_alloc_hwrm_rings(struct bnxt *bp)
 
 		ring = rxr->ag_ring_struct;
 		/* Agg ring */
-		if (ring == NULL)
+		if (ring == NULL) {
 			RTE_LOG(ERR, PMD, "Alloc AGG Ring is NULL!\n");
+			goto err_out;
+		}
 
 		rc = bnxt_hwrm_ring_alloc(bp, ring,
 				HWRM_RING_ALLOC_INPUT_RING_TYPE_RX,