[9P]: build fix with !CONFIG_SYSCTL

found via make randconfig build testing: 

 net/built-in.o: In function `init_p9':
 mod.c:(.init.text+0x3b39): undefined reference to `p9_sysctl_register'
 net/built-in.o: In function `exit_p9':
 mod.c:(.exit.text+0x36b): undefined reference to `p9_sysctl_unregister'

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ingo Molnar 2007-10-10 21:19:28 -07:00 committed by David S. Miller
parent 9ef4429b31
commit 092e9d93b3

View File

@ -412,6 +412,18 @@ int p9_idpool_check(int id, struct p9_idpool *p);
int p9_error_init(void);
int p9_errstr2errno(char *, int);
#ifdef CONFIG_SYSCTL
int __init p9_sysctl_register(void);
void __exit p9_sysctl_unregister(void);
#else
static inline int p9_sysctl_register(void)
{
return 0;
}
static inline void p9_sysctl_unregister(void)
{
}
#endif
#endif /* NET_9P_H */