sch_atm.c: get rid of poinless extern

sockfd_lookup() is declared in linux/net.h, which is pulled by
linux/skbuff.h (and needed for a lot of other stuff in sch_atm.c
anyway).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 8522a47..ca8e0a5 100644 (file)
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -16,8 +16,6 @@
 #include <net/netlink.h>
 #include <net/pkt_sched.h>
 
-extern struct socket *sockfd_lookup(int fd, int *err); /* @@@ fix this */
-
 /*
  * The ATM queuing discipline provides a framework for invoking classifiers
  * (aka "filters"), which in turn select classes of this queuing discipline.