net/hns3: use unsigned types for bit operator

According to bit operator reliability style, variables in
the right expression participating int bit operation
must be an unsigned type.

Signed-off-by: Hongbo Zheng <zhenghongbo3@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>

diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c
index 995a5ad..0366b9d 100644 (file)
--- a/drivers/net/hns3/hns3_ethdev_vf.c
+++ b/drivers/net/hns3/hns3_ethdev_vf.c
@@ -1335,7 +1335,7 @@ hns3vf_get_tc_info(struct hns3_hw *hw)
 {
        uint8_t resp_msg;
        int ret;
-       int i;
+       uint32_t i;
 
        ret = hns3_send_mbx_msg(hw, HNS3_MBX_GET_TCINFO, 0, NULL, 0,
                                true, &resp_msg, sizeof(resp_msg));

diff --git a/drivers/net/hns3/hns3_rxtx_vec_neon.h b/drivers/net/hns3/hns3_rxtx_vec_neon.h
index 8d7721b..54addbf 100644 (file)
--- a/drivers/net/hns3/hns3_rxtx_vec_neon.h
+++ b/drivers/net/hns3/hns3_rxtx_vec_neon.h
@@ -93,9 +93,10 @@ hns3_desc_parse_field(struct hns3_rx_queue *rxq,
        struct rte_mbuf *pkt;
        uint32_t retcode = 0;
        uint32_t cksum_err;
-       int ret, i;
+       uint32_t i;
+       int ret;
 
-       for (i = 0; i < (int)bd_vld_num; i++) {
+       for (i = 0; i < bd_vld_num; i++) {
                pkt = sw_ring[i].mbuf;
 
                /* init rte_mbuf.rearm_data last 64-bit */
@@ -131,7 +132,8 @@ hns3_recv_burst_vec(struct hns3_rx_queue *__restrict rxq,
        struct hns3_desc *rxdp = &rxq->rx_ring[rx_id];
        uint32_t bd_valid_num, parse_retcode;
        uint16_t nb_rx = 0;
-       int pos, offset;
+       uint32_t pos;
+       int offset;
 
        /* mask to shuffle from desc to mbuf's rx_descriptor_fields1 */
        uint8x16_t shuf_desc_fields_msk = {