V4L/DVB (5905): ivtv-fb: Use proper ioctl value

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/ivtv/ivtv-fb.c b/drivers/media/video/ivtv/ivtv-fb.c
index 01cd653..55265bd 100644
--- a/drivers/media/video/ivtv/ivtv-fb.c
+++ b/drivers/media/video/ivtv/ivtv-fb.c
@@ -424,10 +424,10 @@
 			finish_wait(&itv->vsync_waitq, &wait);
 			return rc;
 
-		case IVTVFB_IOCTL_PREP_FRAME: {
-			struct ivtvfb_ioctl_dma_host_to_ivtv_args args;
+		case IVTVFB_IOC_DMA_FRAME: {
+			struct ivtvfb_dma_frame args;
 
-			IVTV_FB_DEBUG_INFO("IVTVFB_IOCTL_PREP_FRAME\n");
+			IVTV_FB_DEBUG_INFO("IVTVFB_IOC_DMA_FRAME\n");
 			if (copy_from_user(&args, (void __user *)arg, sizeof(args)))
 				return -EFAULT;