[media] bttv: fix indenting

drivers/media/pci/bt8xx/bttv-driver.c:2679 bttv_s_fbuf() warn: inconsistent indenting
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/pci/bt8xx/bttv-driver.c

@@ -2676,7 +2676,8 @@ static int bttv_s_fbuf(struct file *file, void *f,
 		fh->ov.w.height = fb->fmt.height;
 		btv->init.ov.w.width  = fb->fmt.width;
 		btv->init.ov.w.height = fb->fmt.height;
-			kfree(fh->ov.clips);
+
+		kfree(fh->ov.clips);
 		fh->ov.clips = NULL;
 		fh->ov.nclips = 0;