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authorPavel Emelyanov <xemul@openvz.org>2007-10-23 21:14:45 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-23 21:27:56 -0700
commit342709efc7a4ba91eac6d2d2d931ec316a587dfa (patch)
tree0c1422caab17a50f5db7b1ea07c9d89258c913aa /net/core
parenta37ae4086e7e804db534bc8f2d31c2fbf89c5761 (diff)
[NET]: Remove in-code externs for some functions from net/core/dev.c
Inconsistent prototype and real type for functions may have worse consequences, than those for variables, so move them into a header. Since they are used privately in net/core, make this file reside in the same place. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/dev.c6
-rw-r--r--net/core/net-sysfs.c2
-rw-r--r--net/core/net-sysfs.h8
3 files changed, 12 insertions, 4 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index f861555cc525..f1647d7dd14b 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -120,6 +120,8 @@
#include <linux/ctype.h>
#include <linux/if_arp.h>
+#include "net-sysfs.h"
+
/*
* The list of packet types we will receive (as opposed to discard)
* and the routines to invoke.
@@ -249,10 +251,6 @@ static RAW_NOTIFIER_HEAD(netdev_chain);
DEFINE_PER_CPU(struct softnet_data, softnet_data);
-extern int netdev_kobject_init(void);
-extern int netdev_register_kobject(struct net_device *);
-extern void netdev_unregister_kobject(struct net_device *);
-
#ifdef CONFIG_DEBUG_LOCK_ALLOC
/*
* register_netdevice() inits dev->_xmit_lock and sets lockdep class
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 6628e457ddc0..61ead1d11132 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -18,6 +18,8 @@
#include <linux/wireless.h>
#include <net/iw_handler.h>
+#include "net-sysfs.h"
+
#ifdef CONFIG_SYSFS
static const char fmt_hex[] = "%#x\n";
static const char fmt_long_hex[] = "%#lx\n";
diff --git a/net/core/net-sysfs.h b/net/core/net-sysfs.h
new file mode 100644
index 000000000000..f5f108db3924
--- /dev/null
+++ b/net/core/net-sysfs.h
@@ -0,0 +1,8 @@
+#ifndef __NET_SYSFS_H__
+#define __NET_SYSFS_H__
+
+int netdev_kobject_init(void);
+int netdev_register_kobject(struct net_device *);
+void netdev_unregister_kobject(struct net_device *);
+
+#endif