[NET]: Protect device namespace inlines with CONFIG_NET
Include sites should not be bothered by whether
CONFIG_NET is set or not when trying to include
benign files like linux/etherdevice.h et al.
From a report by Stephen Rothwell.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 3b54f8a..8576ca9 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -741,6 +741,7 @@
#define NETDEV_ALIGN 32
#define NETDEV_ALIGN_CONST (NETDEV_ALIGN - 1)
+#ifdef CONFIG_NET
/*
* Net namespace inlines
*/
@@ -761,6 +762,7 @@
dev->nd_net = net;
#endif
}
+#endif
/**
* netdev_priv - access network device private data