[media] vpif: don't cast pointers to int

Shut up several warnings about invalid casting when printing
the values of two pointers.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

drivers/media/platform/davinci/vpfe_capture.c

@@ -1914,7 +1914,7 @@ static int vpfe_probe(struct platform_device *pdev)
 	v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev,
 		"trying to register vpfe device.\n");
 	v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev,
-		"video_dev=%x\n", (int)&vpfe_dev->video_dev);
+		"video_dev=%p\n", &vpfe_dev->video_dev);
 	vpfe_dev->fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	ret = video_register_device(vpfe_dev->video_dev,
 				    VFL_TYPE_GRABBER, -1);

drivers/media/platform/davinci/vpif_display.c

@@ -1204,8 +1204,8 @@ static int vpif_probe_complete(void)
 		INIT_LIST_HEAD(&common->dma_queue);
 
 		/* register video device */
-		vpif_dbg(1, debug, "channel=%x,channel->video_dev=%x\n",
-			 (int)ch, (int)&ch->video_dev);
+		vpif_dbg(1, debug, "channel=%p,channel->video_dev=%p\n",
+			 ch, &ch->video_dev);
 
 		/* Initialize the video_device structure */
 		vdev = ch->video_dev;