pipeline: fix memory leak

Coverity issue: 362741
Fixes: b32c0a2c5e ("pipeline: add SWX table update high level API")

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>

diff --git a/lib/librte_pipeline/rte_swx_ctl.c b/lib/librte_pipeline/rte_swx_ctl.c
index 576fb2b..9d986a8 100644 (file)
--- a/lib/librte_pipeline/rte_swx_ctl.c
+++ b/lib/librte_pipeline/rte_swx_ctl.c
@@ -1463,6 +1463,7 @@ rte_swx_ctl_pipeline_table_entry_read(struct rte_swx_ctl_pipeline *ctl,
                arg_offset += arg->n_bits / 8;
        }
 
+       free(s0);
        return entry;
 
 error: