diff -urN sn9c102-1.28/sn9c102_core.c sn9c102-1.28.tj/sn9c102_core.c
--- sn9c102-1.28/sn9c102_core.c	2006-03-13 00:05:17.000000000 +0000
+++ sn9c102-1.28.tj/sn9c102_core.c	2006-04-01 21:37:22.000000000 +0100
@@ -97,6 +97,15 @@
                  "\nDefault value is "__MODULE_STRING(SN9C102_FRAME_TIMEOUT)"."
                  "\n");
 
+static unsigned short sysfs = SN9C102_SYSFS;
+module_param(sysfs, ushort, 0644);
+MODULE_PARM_DESC(debug,
+                 "\n<n> Enable sysfs:"
+                 "\n0 = off"
+                 "\n1 = on"
+                 "\nDefault value is "__MODULE_STRING(SN9C102_SYSFS)"."
+                 "\n");
+
 #ifdef SN9C102_DEBUG
 static unsigned short debug = SN9C102_DEBUG_LEVEL;
 module_param(debug, ushort, 0644);
@@ -834,7 +843,6 @@
 
 /*****************************************************************************/
 
-#ifdef CONFIG_VIDEO_ADV_DEBUG
 static u8 sn9c102_strtou8(const char* buff, size_t len, ssize_t* count)
 {
 	char str[5];
@@ -1259,7 +1267,6 @@
 		video_device_create_file(v4ldev, &class_device_attr_i2c_val);
 	}
 }
-#endif /* CONFIG_VIDEO_ADV_DEBUG */
 
 /*****************************************************************************/
 
@@ -2858,10 +2865,10 @@
 
 	dev_nr = (dev_nr < SN9C102_MAX_DEVICES-1) ? dev_nr+1 : 0;
 
-#ifdef CONFIG_VIDEO_ADV_DEBUG
-	sn9c102_create_sysfs(cam);
-	DBG(2, "Optional device control through 'sysfs' interface ready");
-#endif
+	if (sysfs) {
+		sn9c102_create_sysfs(cam);
+		DBG(2, "Optional device control through 'sysfs' interface ready");
+	}
 
 	usb_set_intfdata(intf, cam);
 
diff -urN sn9c102-1.28/sn9c102.h sn9c102-1.28.tj/sn9c102.h
--- sn9c102-1.28/sn9c102.h	2006-03-13 00:03:48.000000000 +0000
+++ sn9c102-1.28.tj/sn9c102.h	2006-04-01 21:36:27.000000000 +0100
@@ -42,6 +42,7 @@
 /*****************************************************************************/
 
 #define SN9C102_DEBUG
+#define SN9C102_SYSFS             0
 #define SN9C102_DEBUG_LEVEL       2
 #define SN9C102_MAX_DEVICES       64
 #define SN9C102_PRESERVE_IMGSCALE 0