--- wis-sony-tuner.c.orig	2009-04-08 23:00:35.000000000 -0400
+++ wis-sony-tuner.c	2009-04-08 23:00:55.000000000 -0400
@@ -608,7 +608,7 @@
 	{
 		struct v4l2_tuner *tun = arg;
 
-		memset(t, 0, sizeof(*tun));
+		memset(tun, 0, sizeof(*tun));
 		strcpy(tun->name, "Television");
 		tun->type = V4L2_TUNER_ANALOG_TV;
 		tun->rangelow = 0UL; /* does anything use these? */