From: Zou Wei <zou_wei@huawei.com>
To: <aviad.krawczyk@huawei.com>, <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Zou Wei <zou_wei@huawei.com>
Subject: [PATCH -next] hinic: Use ARRAY_SIZE for nic_vf_cmd_msg_handler
Date: Wed, 29 Apr 2020 11:15:36 +0800 [thread overview]
Message-ID: <1588130136-49236-1-git-send-email-zou_wei@huawei.com> (raw)
fix coccinelle warning, use ARRAY_SIZE
drivers/net/ethernet/huawei/hinic/hinic_sriov.c:713:43-44: WARNING: Use ARRAY_SIZE
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
---
drivers/net/ethernet/huawei/hinic/hinic_sriov.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_sriov.c b/drivers/net/ethernet/huawei/hinic/hinic_sriov.c
index b24788e..ac12725 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_sriov.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_sriov.c
@@ -710,8 +710,7 @@ int nic_pf_mbox_handler(void *hwdev, u16 vf_id, u8 cmd, void *buf_in,
if (!hwdev)
return -EFAULT;
- cmd_number = sizeof(nic_vf_cmd_msg_handler) /
- sizeof(struct vf_cmd_msg_handle);
+ cmd_number = ARRAY_SIZE(nic_vf_cmd_msg_handler);
pfhwdev = container_of(dev, struct hinic_pfhwdev, hwdev);
nic_io = &dev->func_to_io;
for (i = 0; i < cmd_number; i++) {
--
2.6.2
next reply other threads:[~2020-04-29 3:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-29 3:15 Zou Wei [this message]
2020-04-29 3:23 ` [PATCH -next] hinic: Use ARRAY_SIZE for nic_vf_cmd_msg_handler Joe Perches
2020-04-29 3:50 ` Samuel Zou
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