From: Baokun Li <libaokun1@huawei.com>
To: <axboe@kernel.dk>, <oleg@redhat.com>, <tglx@linutronix.de>,
<dvyukov@google.com>, <akpm@linux-foundation.org>,
<walter-zh.wu@mediatek.com>, <linux-kernel@vger.kernel.org>
Cc: <weiyongjun1@huawei.com>, <yuehaibing@huawei.com>,
<yangjihong1@huawei.com>, <yukuai3@huawei.com>,
<libaokun1@huawei.com>
Subject: [PATCH -next] task_work: fix doc warnings in task_work.c
Date: Sat, 5 Jun 2021 14:41:47 +0800 [thread overview]
Message-ID: <20210605064147.690390-1-libaokun1@huawei.com> (raw)
Add description for `task_work_cancel_match` to fix the W=1 warnings:
kernel/task_work.c:76: warning: Function parameter or
member 'data' not described in 'task_work_cancel_match'
Signed-off-by: Baokun Li <libaokun1@huawei.com>
---
kernel/task_work.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/task_work.c b/kernel/task_work.c
index 1698fbe6f0e1..3992ebaabde5 100644
--- a/kernel/task_work.c
+++ b/kernel/task_work.c
@@ -65,7 +65,7 @@ int task_work_add(struct task_struct *task, struct callback_head *work,
* task_work_cancel_match - cancel a pending work added by task_work_add()
* @task: the task which should execute the work
* @match: match function to call
- *
+ * @data: data to match
* RETURNS:
* The found work or NULL if not found.
*/
--
2.31.1
reply other threads:[~2021-06-05 6:32 UTC|newest]
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