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Commit ca7479eb authored by Thomas Graf's avatar Thomas Graf Committed by David S. Miller
Browse files

inet: Define IPV4_DEVCONF_MAX 



Define IPV4_DEVCONF_MAX to get rid of MAX - 1 notation.

Signed-off-by: default avatarThomas Graf <tgraf@infradead.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f8ff182c

include/linux/inetdevice.h

+5 −3
Original line number Diff line number Diff line
@@ -41,10 +41,12 @@ enum 
	__IPV4_DEVCONF_MAX

};



#define IPV4_DEVCONF_MAX (__IPV4_DEVCONF_MAX - 1)



struct ipv4_devconf {

	void	*sysctl;

	int	data[__IPV4_DEVCONF_MAX - 1];

	DECLARE_BITMAP(state, __IPV4_DEVCONF_MAX - 1);

	int	data[IPV4_DEVCONF_MAX];

	DECLARE_BITMAP(state, IPV4_DEVCONF_MAX);

};



struct in_device {
@@ -90,7 +92,7 @@ static inline void ipv4_devconf_set(struct in_device *in_dev, int index, 


static inline void ipv4_devconf_setall(struct in_device *in_dev)

{

	bitmap_fill(in_dev->cnf.state, __IPV4_DEVCONF_MAX - 1);

	bitmap_fill(in_dev->cnf.state, IPV4_DEVCONF_MAX);

}



#define IN_DEV_CONF_GET(in_dev, attr) \