Commit 3d222bba authored by Sven Eckelmann's avatar Sven Eckelmann
Browse files

batman-adv: Rewrite debugfs kobj_to_* helpers as functions 



CodingStyle "Chapter 12: Macros, Enums and RTL" highly recommends to use
functions instead of macros were possible. This ensures type safety and
prevents shadowing of other variables.

Signed-off-by: default avatarSven Eckelmann <sven@narfation.org>
parent e72948eb

net/batman-adv/bat_sysfs.c

+11 −3
Original line number Diff line number Diff line
@@ -28,9 +28,17 @@ 
#include "gateway_client.h"

#include "vis.h"



#define to_dev(obj)		container_of(obj, struct device, kobj)

#define kobj_to_netdev(obj)	to_net_dev(to_dev(obj->parent))

#define kobj_to_batpriv(obj)	netdev_priv(kobj_to_netdev(obj))

static struct net_device *kobj_to_netdev(struct kobject *obj)

{

	struct device *dev = container_of(obj->parent, struct device, kobj);

	return to_net_dev(dev);

}



static struct bat_priv *kobj_to_batpriv(struct kobject *obj)

{

	struct net_device *net_dev = kobj_to_netdev(obj);

	return netdev_priv(net_dev);

}



/* Use this, if you have customized show and store functions */

#define BAT_ATTR(_name, _mode, _show, _store)	\