[NET]: fix up misplaced inlines.

Turning up the warnings on gcc makes it emit warnings
about the placement of 'inline' in function declarations.
Here's everything that was under net/

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 9678995..e81e2fb 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -2025,7 +2025,7 @@
 	return -1;
 }
 
-static int inline xfrm_sa_len(struct xfrm_state *x)
+static inline int xfrm_sa_len(struct xfrm_state *x)
 {
 	int l = 0;
 	if (x->aalg)