diff --git a/drivers/media/video/gspca/mars.c b/drivers/media/video/gspca/mars.c
index 1eeac40..7f605ce 100644
--- a/drivers/media/video/gspca/mars.c
+++ b/drivers/media/video/gspca/mars.c
@@ -176,7 +176,7 @@
 	sd->colors = COLOR_DEF;
 	sd->gamma = GAMMA_DEF;
 	sd->sharpness = SHARPNESS_DEF;
-	gspca_dev->iface = 9;		/* use the altsetting 08 */
+	gspca_dev->nbalt = 9;		/* use the altsetting 08 */
 	return 0;
 }