net/hns3: remove unnecessary parentheses

Remove unnecessary parentheses as well as keep a reasonable
blank line.

Signed-off-by: Lijun Ou <oulijun@huawei.com>

diff --git a/drivers/net/hns3/hns3_flow.c b/drivers/net/hns3/hns3_flow.c
index f2bff1e..e9d0a0b 100644 (file)
--- a/drivers/net/hns3/hns3_flow.c
+++ b/drivers/net/hns3/hns3_flow.c
@@ -700,6 +700,7 @@ hns3_parse_udp(const struct rte_flow_item *item, struct hns3_fdir_rule *rule,
        hns3_set_bit(rule->input_set, INNER_IP_PROTO, 1);
        rule->key_conf.spec.ip_proto = IPPROTO_UDP;
        rule->key_conf.mask.ip_proto = IPPROTO_MASK;
+
        /* Only used to describe the protocol stack. */
        if (item->spec == NULL && item->mask == NULL)
                return 0;
@@ -1264,7 +1265,7 @@ 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 ? (comp->func == with->func) : true;
 
        return (func_is_same &&
                comp->types == (with->types & HNS3_ETH_RSS_SUPPORT) &&
@@ -1861,6 +1862,7 @@ hns3_flow_destroy(struct rte_eth_dev *dev, struct rte_flow *flow,
                return rte_flow_error_set(error, EINVAL,
                                          RTE_FLOW_ERROR_TYPE_HANDLE,
                                          flow, "Flow is NULL");
+
        filter_type = flow->filter_type;
        switch (filter_type) {
        case RTE_ETH_FILTER_FDIR: