[dpdk-dev] [PATCH] examples/ip_pipeline: fix uninitialized scalar variable

[Fan Zhang]

Coverity issue: 272575
Fixes: 133c2c6565d6 ("examples/ip_pipeline: add link object")

Signed-off-by: Fan Zhang <roy.fan.zh...@intel.com>
---
 examples/ip_pipeline/cli.c  | 2 +-
 examples/ip_pipeline/link.c | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/examples/ip_pipeline/cli.c b/examples/ip_pipeline/cli.c
index 199a31ff8..ec43a2308 100644
--- a/examples/ip_pipeline/cli.c
+++ b/examples/ip_pipeline/cli.c
@@ -133,7 +133,7 @@ cmd_link(char **tokens,
        char *out,
        size_t out_size)
 {
-       struct link_params p;
+       struct link_params p = {0};
        struct link_params_rss rss;
        struct link *link;
        char *name;
diff --git a/examples/ip_pipeline/link.c b/examples/ip_pipeline/link.c
index 26ff41ba9..25717808c 100644
--- a/examples/ip_pipeline/link.c
+++ b/examples/ip_pipeline/link.c
@@ -121,17 +121,19 @@ link_create(const char *name, struct link_params *params)
                (params->tx.queue_size == 0))
                return NULL;
 
-       port_id = params->port_id;
        if (params->dev_name) {
                status = rte_eth_dev_get_port_by_name(params->dev_name,
                        &port_id);
 
                if (status)
                        return NULL;
-       } else
-               if (!rte_eth_dev_is_valid_port(port_id))
+       } else {
+               if (!rte_eth_dev_is_valid_port(params->port_id))
                        return NULL;
 
+               port_id = params->port_id;
+       }
+
        rte_eth_dev_info_get(port_id, &port_info);
 
        mempool = mempool_find(params->rx.mempool_name);
-- 
2.13.6