[dpdk-dev] [PATCH] app/testpmd: fix NULL pointer dereferencing issue

[Kalesh A P]

From: Kalesh AP <kalesh-anakkur.pura...@broadcom.com>

Note that the issue was observed in an internal Coverity scan.

Fixes: e088907bb851 ("app/testpmd: add command for getting loaded DDP profiles")
Cc: sta...@dpdk.org

Signed-off-by: Kalesh AP <kalesh-anakkur.pura...@broadcom.com>
---
 app/test-pmd/cmdline.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index b040630..996a498 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -16891,8 +16891,10 @@ cmd_ddp_get_list_parsed(
 #ifdef RTE_LIBRTE_I40E_PMD
        size = PROFILE_INFO_SIZE * MAX_PROFILE_NUM + 4;
        p_list = (struct rte_pmd_i40e_profile_list *)malloc(size);
-       if (!p_list)
+       if (!p_list) {
                printf("%s: Failed to malloc buffer\n", __func__);
+               return;
+       }
 
        if (ret == -ENOTSUP)
                ret = rte_pmd_i40e_get_ddp_list(res->port_id,
-- 
2.10.1