linux-kernel - [PATCH -next] cpu/hotplug: fix doc warnings in cpu.c

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Message-ID: <20210605063003.681049-1-libaokun1@huawei.com>
Date:   Sat, 5 Jun 2021 14:30:03 +0800
From:   Baokun Li <libaokun1@...wei.com>
To:     <peterz@...radead.org>, <vincent.donnefort@....com>,
        <valentin.schneider@....com>, <mingo@...nel.org>,
        <tglx@...utronix.de>, <frederic@...nel.org>,
        <linux-kernel@...r.kernel.org>
CC:     <weiyongjun1@...wei.com>, <yuehaibing@...wei.com>,
        <yangjihong1@...wei.com>, <yukuai3@...wei.com>,
        <libaokun1@...wei.com>
Subject: [PATCH -next] cpu/hotplug: fix doc warnings in cpu.c

Fixes the following W=1 kernel build warning(s):

 kernel/cpu.c:1949: warning: Function parameter or member 
  'name' not described in '__cpuhp_setup_state_cpuslocked'

Signed-off-by: Baokun Li <libaokun1@...wei.com>
---
 kernel/cpu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/cpu.c b/kernel/cpu.c
index 2942cb4644c5..35ab1bddbb6b 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -1927,6 +1927,7 @@ EXPORT_SYMBOL_GPL(__cpuhp_state_add_instance);
 /**
  * __cpuhp_setup_state_cpuslocked - Setup the callbacks for an hotplug machine state
  * @state:		The state to setup
+ * @name:		Name of the step
  * @invoke:		If true, the startup function is invoked for cpus where
  *			cpu state >= @state
  * @startup:		startup callback function
-- 
2.31.1