net: hisilicon: Cleanup for cast to restricted __be32

This patch fixes the following warning from sparse:
hip04_eth.c:533:23: warning: cast to restricted __be16
hip04_eth.c:533:23: warning: cast to restricted __be16
hip04_eth.c:533:23: warning: cast to restricted __be16
hip04_eth.c:533:23: warning: cast to restricted __be16
hip04_eth.c:534:23: warning: cast to restricted __be32
hip04_eth.c:534:23: warning: cast to restricted __be32
hip04_eth.c:534:23: warning: cast to restricted __be32
hip04_eth.c:534:23: warning: cast to restricted __be32
hip04_eth.c:534:23: warning: cast to restricted __be32
hip04_eth.c:534:23: warning: cast to restricted __be32

Signed-off-by: Jiangfeng Xiao <xiaojiangfeng@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c
index 31f13cf..d8f0619 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hip04_eth.c
+++ b/drivers/net/ethernet/hisilicon/hip04_eth.c
@@ -530,8 +530,8 @@ static int hip04_rx_poll(struct napi_struct *napi, int budget)
                priv->rx_phys[priv->rx_head] = 0;
 
                desc = (struct rx_desc *)skb->data;
-               len = be16_to_cpu(desc->pkt_len);
-               err = be32_to_cpu(desc->pkt_err);
+               len = be16_to_cpu((__force __be16)desc->pkt_len);
+               err = be32_to_cpu((__force __be32)desc->pkt_err);
 
                if (0 == len) {
                        dev_kfree_skb_any(skb);