fix indexing problem for second target interface.

Reference: /n/sources/patch/applied/aoe-devlink-ouch
Date: Fri Sep  7 03:20:08 CES 2007
Signed-off-by: quanstro@quanstro.net

--- /sys/src/9/port/devaoe.c	Fri Sep  7 03:19:15 2007
+++ /sys/src/9/port/devaoe.c	Fri Sep  7 03:19:11 2007
@@ -238,13 +238,11 @@
 } netlinks;
 
 extern Dev 	aoedevtab;
-
 static Ref 	units;
 static Ref	drivevers;
-
-static int	debug;
-static int	autodiscover	= 1;
-static int	rediscover;
+static int		debug;
+static int		autodiscover	= 1;
+static int		rediscover;
 
 char 	Enotup[] 	= "aoe device is down";
 char	Echange[]	= "media or partition has changed";