Commit 5af09071 authored by Michal Kubecek's avatar Michal Kubecek Committed by David S. Miller
Browse files

tun: drop TUN_DEBUG and tun_debug() 



TUN_DEBUG and tun_debug() are no longer used anywhere, drop them.

Signed-off-by: default avatarMichal Kubecek <mkubecek@suse.cz>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3424170f

drivers/net/tun.c

+0 −17
Original line number Diff line number Diff line
@@ -75,23 +75,6 @@ 
static void tun_default_link_ksettings(struct net_device *dev,

				       struct ethtool_link_ksettings *cmd);



/* Uncomment to enable debugging */

/* #define TUN_DEBUG 1 */



#ifdef TUN_DEBUG

#define tun_debug(level, tun, fmt, args...)			\

do {								\

	if (tun->msg_enable)					\

		netdev_printk(level, tun->dev, fmt, ##args);	\

} while (0)

#else

#define tun_debug(level, tun, fmt, args...)			\

do {								\

	if (0)							\

		netdev_printk(level, tun->dev, fmt, ##args);	\

} while (0)

#endif



#define TUN_RX_PAD (NET_IP_ALIGN + NET_SKB_PAD)



/* TUN device flags */