9p: fix p9_printfcall export

ERROR: "p9_printfcall" [net/9p/9pnet_virtio.ko] undefined!

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Eric Van Hensbergen <ericvh@gmail.com>

diff --git a/net/9p/fcprint.c b/net/9p/fcprint.c
index b1ae8ec..40244fb 100644
--- a/net/9p/fcprint.c
+++ b/net/9p/fcprint.c
@@ -347,12 +347,12 @@
 
 	return ret;
 }
-
 #else
 int
 p9_printfcall(char *buf, int buflen, struct p9_fcall *fc, int extended)
 {
 	return 0;
 }
-EXPORT_SYMBOL(p9_printfcall);
 #endif /* CONFIG_NET_9P_DEBUG */
+EXPORT_SYMBOL(p9_printfcall);
+