pipeline: adjust error code for internal function

Adjusting the error code for the internal function instruction_config
to match the rest of the code which is returning a negative value on
error. Cosmetic change.

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

diff --git a/lib/librte_pipeline/rte_swx_pipeline.c b/lib/librte_pipeline/rte_swx_pipeline.c
index 5298787..2956dde 100644 (file)
--- a/lib/librte_pipeline/rte_swx_pipeline.c
+++ b/lib/librte_pipeline/rte_swx_pipeline.c
@@ -8059,20 +8059,20 @@ instruction_config(struct rte_swx_pipeline *p,
        /* Memory allocation. */
        instr = calloc(n_instructions, sizeof(struct instruction));
        if (!instr) {
-               err = ENOMEM;
+               err = -ENOMEM;
                goto error;
        }
 
        data = calloc(n_instructions, sizeof(struct instruction_data));
        if (!data) {
-               err = ENOMEM;
+               err = -ENOMEM;
                goto error;
        }
 
        for (i = 0; i < n_instructions; i++) {
                char *string = strdup(instructions[i]);
                if (!string) {
-                       err = ENOMEM;
+                       err = -ENOMEM;
                        goto error;
                }