[dpdk-dev] [PATCH v2] app/testpmd: fix return value in portlist parser

[Hariprasad Govindharajan]

The function parse_port_list() is designed to return
unsigned int value. After sanitizing the inputs,
it is returning -1. Changed it to return 0.

Fixes: 2df00d562d20 ("app/testpmd: add --portlist option")
Cc: hariprasad.govindhara...@intel.com

Signed-off-by: Hariprasad Govindharajan <hariprasad.govindhara...@intel.com>
---
 app/test-pmd/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 9d95202..91db508 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -2642,7 +2642,7 @@ parse_port_list(const char *list, unsigned int *values, 
unsigned int maxsize)
        unsigned int marked[maxsize];
 
        if (list == NULL || values == NULL)
-               return -1;
+               return 0;
 
        for (i = 0; i < (int)maxsize; i++)
                marked[i] = 0;
-- 
2.7.4