netdev - [PATCH net-next] dev_ioctl: fix a W=1 warning

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Message-ID: <d4a549bc-062c-e6cb-fb2f-75f32f8b3964@gmail.com>
Date:   Fri, 24 Mar 2023 23:11:49 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>,
        David Miller <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next] dev_ioctl: fix a W=1 warning

This fixes the following warning when compiled with GCC 12.2.0 and W=1.

net/core/dev_ioctl.c:475: warning: Function parameter or member 'data'
not described in 'dev_ioctl'

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 net/core/dev_ioctl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c
index 5cdbfbf9a..846669426 100644
--- a/net/core/dev_ioctl.c
+++ b/net/core/dev_ioctl.c
@@ -462,6 +462,7 @@ EXPORT_SYMBOL(dev_load);
  *	@net: the applicable net namespace
  *	@cmd: command to issue
  *	@ifr: pointer to a struct ifreq in user space
+ *	@data: data exchanged with userspace
  *	@need_copyout: whether or not copy_to_user() should be called
  *
  *	Issue ioctl functions to devices. This is normally called by the
-- 
2.40.0