From: Jijie Shao <shaojijie@huawei.com>
To: <davem@davemloft.net>, <edumazet@google.com>, <kuba@kernel.org>,
<pabeni@redhat.com>, <andrew+netdev@lunn.ch>, <horms@kernel.org>
Cc: <shenjian15@huawei.com>, <liuyonglong@huawei.com>,
<chenhao418@huawei.com>, <yangshuaisong@h-partners.com>,
<ningwei15@huawei.com>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <shaojijie@huawei.com>
Subject: [PATCH net-next 2/3] net: hns3: add missing const qualifier to hclge_log_error() reg parameter
Date: Tue, 4 Aug 2026 21:09:32 +0800 [thread overview]
Message-ID: <20260804130933.880552-3-shaojijie@huawei.com> (raw)
In-Reply-To: <20260804130933.880552-1-shaojijie@huawei.com>
The reg parameter of hclge_log_error() is never modified within the
function, but is declared as 'char *'. Callers pass const strings,
causing a compiler warning about discarding the 'const' qualifier.
Add the missing const to fix the warning.
Signed-off-by: Jijie Shao <shaojijie@huawei.com>
---
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
index 7e124e2c718d..6093a60d257b 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
@@ -1762,7 +1762,7 @@ static const struct hclge_hw_type_id hclge_hw_type_id_st[] = {
},
};
-static void hclge_log_error(struct device *dev, char *reg,
+static void hclge_log_error(struct device *dev, const char *reg,
const struct hclge_hw_error *err,
u32 err_sts, unsigned long *reset_requests)
{
--
2.43.0
next prev parent reply other threads:[~2026-08-04 13:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-04 13:09 [PATCH net-next 0/3] net: hns3: some cleanups for hns3 driver Jijie Shao
2026-08-04 13:09 ` [PATCH net-next 1/3] net: hns3: set msg->desc to NULL after kfree in hclge_query_reg_info() Jijie Shao
2026-08-05 16:52 ` Simon Horman
2026-08-06 7:32 ` Jijie Shao
2026-08-06 11:26 ` Simon Horman
2026-08-04 13:09 ` Jijie Shao [this message]
2026-08-05 16:52 ` [PATCH net-next 2/3] net: hns3: add missing const qualifier to hclge_log_error() reg parameter Simon Horman
2026-08-06 7:48 ` Jijie Shao
2026-08-06 11:21 ` Simon Horman
2026-08-04 13:09 ` [PATCH net-next 3/3] net: hns3: use txqueue parameter directly in ndo_tx_timeout Jijie Shao
2026-08-05 16:52 ` Simon Horman
2026-08-06 11:39 ` Jijie Shao
2026-08-07 7:31 ` Jijie Shao
2026-08-07 9:48 ` Simon Horman
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