net/enic: increment filter failure counter

One instance of a filter add failure was not incrementing the
the fail counter.

Fixes: 4c2c7bf41f5a ("net/enic: fix negative array index write")

Signed-off-by: John Daley <johndale@cisco.com>

diff --git a/drivers/net/enic/enic_clsf.c b/drivers/net/enic/enic_clsf.c
index 3365176..e6f57be 100644 (file)
--- a/drivers/net/enic/enic_clsf.c
+++ b/drivers/net/enic/enic_clsf.c
@@ -218,6 +218,7 @@ int enic_fdir_add_fltr(struct enic *enic, struct rte_eth_fdir_filter *params)
 
        pos = rte_hash_add_key(enic->fdir.hash, params);
        if (pos < 0) {
+               enic->fdir.stats.f_add++;
                dev_err(enic, "Add hash key failed\n");
                return pos;
        }