net/hns3: fix using enum as boolean

The enum type variables cannot be used as bool variables. This patch
fixes for "with->func" in hns3_action_rss_same().

Fixes: eb158fc756a5 ("net/hns3: fix config when creating RSS rule after flush")
Cc: stable@dpdk.org
Signed-off-by: Huisong Li <lihuisong@huawei.com>
Acked-by: Min Hu (Connor) <humin29@huawei.com>

diff --git a/drivers/net/hns3/hns3_flow.c b/drivers/net/hns3/hns3_flow.c
index 5f2b279546d4d4e75d9fa2e892296807d5ad6dde..00084872ad2a87faf44f772f45eaed8875515e9a 100644 (file)
--- a/drivers/net/hns3/hns3_flow.c
+++ b/drivers/net/hns3/hns3_flow.c
@@ -1251,7 +1251,8 @@ hns3_action_rss_same(const struct rte_flow_action_rss *comp,
        if (comp->func == RTE_ETH_HASH_FUNCTION_MAX)
                func_is_same = false;
        else
-               func_is_same = with->func ? (comp->func == with->func) : true;
+               func_is_same = (with->func != RTE_ETH_HASH_FUNCTION_DEFAULT) ?
+                               (comp->func == with->func) : true;
 
        return (func_is_same &&
                comp->types == (with->types & HNS3_ETH_RSS_SUPPORT) &&