diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 94c1c10d0fea..c24716f4ce23 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -868,8 +868,11 @@ static int buffer_activate(struct saa7134_dev *dev,
 		lines_uv = dev->height >> dev->fmt->vshift;
 		base2    = base + bpl * dev->height;
 		base3    = base2 + bpl_uv * lines_uv;
-		if (dev->fmt->uvswap)
-			tmp = base2, base2 = base3, base3 = tmp;
+		if (dev->fmt->uvswap) {
+			tmp = base2;
+			base2 = base3;
+			base3 = tmp;
+		}
 		video_dbg("uv: bpl=%ld lines=%ld base2/3=%ld/%ld\n",
 			bpl_uv,lines_uv,base2,base3);
 		if (V4L2_FIELD_HAS_BOTH(dev->field)) {