diff --git a/[refs] b/[refs]
index 05b5855c00e7..764d36ac2973 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0b74e2c460a4a3977f40c40580f1d7af4f976447
+refs/heads/master: 6028c3268404c1323da09b1dc5bbff56b79364a1
diff --git a/trunk/drivers/media/video/gspca/zc3xx.c b/trunk/drivers/media/video/gspca/zc3xx.c
index 2ff96ca2ceec..091000611528 100644
--- a/trunk/drivers/media/video/gspca/zc3xx.c
+++ b/trunk/drivers/media/video/gspca/zc3xx.c
@@ -5884,6 +5884,8 @@ static void getexposure(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 
+	if (sd->sensor != SENSOR_HV7131R)
+		return;
 	sd->ctrls[EXPOSURE].val = (i2c_read(gspca_dev, 0x25) << 9)
 		| (i2c_read(gspca_dev, 0x26) << 1)
 		| (i2c_read(gspca_dev, 0x27) >> 7);
@@ -5894,6 +5896,8 @@ static void setexposure(struct gspca_dev *gspca_dev)
 	struct sd *sd = (struct sd *) gspca_dev;
 	int val;
 
+	if (sd->sensor != SENSOR_HV7131R)
+		return;
 	val = sd->ctrls[EXPOSURE].val;
 	i2c_write(gspca_dev, 0x25, val >> 9, 0x00);
 	i2c_write(gspca_dev, 0x26, val >> 1, 0x00);