From: Baokun Li <libaokun1@huawei.com>
To: <rjw@rjwysocki.net>, <lenb@kernel.org>,
<linux-acpi@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <weiyongjun1@huawei.com>, <yuehaibing@huawei.com>,
<yangjihong1@huawei.com>, <yukuai3@huawei.com>,
<libaokun1@huawei.com>
Subject: [PATCH -next v2] ACPI: sysfs: fix doc warnings in device_sysfs.c
Date: Tue, 15 Jun 2021 15:19:14 +0800 [thread overview]
Message-ID: <20210615071914.3067407-1-libaokun1@huawei.com> (raw)
Fixes the following W=1 kernel build warning(s):
drivers/acpi/device_sysfs.c:278: warning: Function parameter or
member 'dev' not described in 'acpi_device_uevent_modalias'
drivers/acpi/device_sysfs.c:278: warning: Function parameter or
member 'env' not described in 'acpi_device_uevent_modalias'
drivers/acpi/device_sysfs.c:323: warning: Function parameter or
member 'dev' not described in 'acpi_device_modalias'
drivers/acpi/device_sysfs.c:323: warning: Function parameter or
member 'buf' not described in 'acpi_device_modalias'
drivers/acpi/device_sysfs.c:323: warning: Function parameter or
member 'size' not described in 'acpi_device_modalias'
Signed-off-by: Baokun Li <libaokun1@huawei.com>
---
V1->V2:
Make comments more appropriate
drivers/acpi/device_sysfs.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/acpi/device_sysfs.c b/drivers/acpi/device_sysfs.c
index a393e0e09381..d96e38b2a0d1 100644
--- a/drivers/acpi/device_sysfs.c
+++ b/drivers/acpi/device_sysfs.c
@@ -268,6 +268,8 @@ int __acpi_device_uevent_modalias(struct acpi_device *adev,
/**
* acpi_device_uevent_modalias - uevent modalias for ACPI-enumerated devices.
+ * @dev: Struct device to get acpi device node.
+ * @env: Environment variables of the kobject uevent.
*
* Create the uevent modalias field for ACPI-enumerated devices.
*
@@ -313,6 +315,9 @@ static int __acpi_device_modalias(struct acpi_device *adev, char *buf, int size)
/**
* acpi_device_modalias - modalias sysfs attribute for ACPI-enumerated devices.
+ * @dev: Struct device to get acpi device node.
+ * @buf: The buffer to save pnp_modalias and of_modalias.
+ * @size: Size of buffer.
*
* Create the modalias sysfs attribute for ACPI-enumerated devices.
*
--
2.31.1
next reply other threads:[~2021-06-15 7:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-15 7:19 Baokun Li [this message]
2021-06-17 12:34 ` [PATCH -next v2] ACPI: sysfs: fix doc warnings in device_sysfs.c Rafael J. Wysocki
2021-06-17 12:58 ` libaokun (A)
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