linux-kernel - [PATCH 05/16] char: pcmcia: synclink_cs: Fix a bunch of kernel-doc issues

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Date:   Thu, 20 May 2021 13:13:36 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        paulkf@...rogate.com
Subject: [PATCH 05/16] char: pcmcia: synclink_cs: Fix a bunch of kernel-doc issues

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

 drivers/char/pcmcia/synclink_cs.c:4068: warning: Function parameter or member 'dev' not described in 'hdlcdev_ioctl'
 drivers/char/pcmcia/synclink_cs.c:4068: warning: Function parameter or member 'ifr' not described in 'hdlcdev_ioctl'
 drivers/char/pcmcia/synclink_cs.c:4068: warning: Function parameter or member 'cmd' not described in 'hdlcdev_ioctl'
 drivers/char/pcmcia/synclink_cs.c:4068: warning: expecting prototype for called by network layer to process IOCTL call to network device(). Prototype was for hdlcdev_ioctl() instead
 drivers/char/pcmcia/synclink_cs.c:4173: warning: Function parameter or member 'txqueue' not described in 'hdlcdev_tx_timeout'

Cc: Arnd Bergmann <arnd@...db.de>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Lee Jones <lee.jones@...aro.org>
Cc: paulkf@...rogate.com
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/char/pcmcia/synclink_cs.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 4a1e63911b279..b004abac61542 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -4054,11 +4054,12 @@ static int hdlcdev_close(struct net_device *dev)
 }
 
 /**
- * called by network layer to process IOCTL call to network device
+ * hdlcdev_ioctl() - called by network layer to process IOCTL call
+ *                   to network device
  *
- * dev  pointer to network device structure
- * ifr  pointer to network interface request structure
- * cmd  IOCTL command code
+ * @dev:  pointer to network device structure
+ * @ifr:  pointer to network interface request structure
+ * @cmd:  IOCTL command code
  *
  * returns 0 if success, otherwise error code
  */
@@ -4165,7 +4166,8 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
  * hdlcdev_tx_timeout() - called by network layer when transmit timeout
  *                        is detected
  *
- * @dev:  pointer to network device structure
+ * @dev:      pointer to network device structure
+ * @txqueue:  unused
  */
 static void hdlcdev_tx_timeout(struct net_device *dev, unsigned int txqueue)
 {
-- 
2.31.1