From: Jiangfeng Xiao <xiaojiangfeng@huawei.com>
To: <davem@davemloft.net>, <robh+dt@kernel.org>,
<yisen.zhuang@huawei.com>, <salil.mehta@huawei.com>,
<mark.rutland@arm.com>, <dingtianhong@huawei.com>,
<xiaojiangfeng@huawei.com>
Cc: <netdev@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <leeyou.li@huawei.com>,
<nixiaoming@huawei.com>, <jianping.liu@huawei.com>,
<xiekunxun@huawei.com>
Subject: [PATCH v2 03/10] net: hisilicon: Cleanup for cast to restricted __be32
Date: Tue, 9 Jul 2019 11:31:04 +0800 [thread overview]
Message-ID: <1562643071-46811-4-git-send-email-xiaojiangfeng@huawei.com> (raw)
In-Reply-To: <1562643071-46811-1-git-send-email-xiaojiangfeng@huawei.com>
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>
---
drivers/net/ethernet/hisilicon/hip04_eth.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c
index 31f13cf..d8f0619 100644
--- 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);
--
1.8.5.6
next prev parent reply other threads:[~2019-07-09 3:32 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-09 3:31 [PATCH v2 00/10] net: hisilicon: Add support for HI13X1 to hip04_eth Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 01/10] " Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 02/10] net: hisilicon: Cleanup for got restricted __be32 Jiangfeng Xiao
2019-07-09 3:31 ` Jiangfeng Xiao [this message]
2019-07-09 3:31 ` [PATCH v2 04/10] net: hisilicon: HI13X1_GMAX skip write LOCAL_PAGE_REG Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 05/10] net: hisilicon: HI13X1_GMAX need dreq reset at first Jiangfeng Xiao
2019-07-09 9:35 ` Sergei Shtylyov
2019-07-09 13:48 ` Jiangfeng Xiao
2019-07-10 5:05 ` Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 06/10] net: hisilicon: dt-bindings: Add an field of port-handle Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 07/10] net: hisilicon: Add group field to adapt HI13X1_GMAC Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 08/10] net: hisilicon: Offset buf address " Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 09/10] net: hisilicon: Add an rx_desc " Jiangfeng Xiao
2019-07-09 3:31 ` [PATCH v2 10/10] net: hisilicon: Add an tx_desc " Jiangfeng Xiao
2019-07-09 21:29 ` [PATCH v2 00/10] net: hisilicon: Add support for HI13X1 to hip04_eth David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1562643071-46811-4-git-send-email-xiaojiangfeng@huawei.com \
--to=xiaojiangfeng@huawei.com \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=dingtianhong@huawei.com \
--cc=jianping.liu@huawei.com \
--cc=leeyou.li@huawei.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=netdev@vger.kernel.org \
--cc=nixiaoming@huawei.com \
--cc=robh+dt@kernel.org \
--cc=salil.mehta@huawei.com \
--cc=xiekunxun@huawei.com \
--cc=yisen.zhuang@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox