2 files changed, 17 insertions, 7 deletions

diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c
index 96c4a17e428..9a726eacb29 100644
--- a/drivers/media/platform/omap/omap_vout.c
+++ b/drivers/media/platform/omap/omap_vout.c
@@ -335,8 +335,6 @@ static int video_mode_to_dss_mode(struct omap_vout_device *vout)
 	ovl = ovid->overlays[0];
 
 	switch (pix->pixelformat) {
-	case 0:
-		break;
 	case V4L2_PIX_FMT_YUYV:
 		mode = OMAP_DSS_COLOR_YUV2;
 		break;
@@ -358,6 +356,7 @@ static int video_mode_to_dss_mode(struct omap_vout_device *vout)
 		break;
 	default:
 		mode = -EINVAL;
+		break;
 	}
 	return mode;
 }
@@ -602,6 +601,7 @@ static void omap_vout_isr(void *arg, unsigned int irqstatus)
 	switch (cur_display->type) {
 	case OMAP_DISPLAY_TYPE_DSI:
 	case OMAP_DISPLAY_TYPE_DPI:
+	case OMAP_DISPLAY_TYPE_DVI:
 		if (mgr_id == OMAP_DSS_CHANNEL_LCD)
 			irq = DISPC_IRQ_VSYNC;
 		else if (mgr_id == OMAP_DSS_CHANNEL_LCD2)
@@ -648,9 +648,12 @@ static void omap_vout_isr(void *arg, unsigned int irqstatus)
 
 	/* First save the configuration in ovelray structure */
 	ret = omapvid_init(vout, addr);
-	if (ret)
+	if (ret) {
 		printk(KERN_ERR VOUT_NAME
 			"failed to set overlay info\n");
+		goto vout_isr_err;
+	}
+
 	/* Enable the pipeline and set the Go bit */
 	ret = omapvid_apply_changes(vout);
 	if (ret)
@@ -1660,13 +1663,16 @@ static int vidioc_streamon(struct file *file, void *fh, enum v4l2_buf_type i)
 	mask = DISPC_IRQ_VSYNC | DISPC_IRQ_EVSYNC_EVEN | DISPC_IRQ_EVSYNC_ODD
 		| DISPC_IRQ_VSYNC2;
 
-	omap_dispc_register_isr(omap_vout_isr, vout, mask);
-
 	/* First save the configuration in ovelray structure */
 	ret = omapvid_init(vout, addr);
-	if (ret)
+	if (ret) {
 		v4l2_err(&vout->vid_dev->v4l2_dev,
 				"failed to set overlay info\n");
+		goto streamon_err1;
+	}
+
+	omap_dispc_register_isr(omap_vout_isr, vout, mask);
+
 	/* Enable the pipeline and set the Go bit */
 	ret = omapvid_apply_changes(vout);
 	if (ret)
@@ -2144,6 +2150,9 @@ static int __init omap_vout_probe(struct platform_device *pdev)
 	struct omap_dss_device *def_display;
 	struct omap2video_device *vid_dev = NULL;
 
+	if (omapdss_is_initialized() == false)
+		return -EPROBE_DEFER;
+
 	ret = omapdss_compat_init();
 	if (ret) {
 		dev_err(&pdev->dev, "failed to init dss\n");
diff --git a/drivers/media/platform/omap/omap_vout_vrfb.c b/drivers/media/platform/omap/omap_vout_vrfb.c
index cf1c437a868..62e7e5783ce 100644
--- a/drivers/media/platform/omap/omap_vout_vrfb.c
+++ b/drivers/media/platform/omap/omap_vout_vrfb.c
@@ -270,7 +270,8 @@ int omap_vout_prepare_vrfb(struct omap_vout_device *vout,
 	omap_dma_set_global_params(DMA_DEFAULT_ARB_RATE, 0x20, 0);
 
 	omap_start_dma(tx->dma_ch);
-	interruptible_sleep_on_timeout(&tx->wait, VRFB_TX_TIMEOUT);
+	wait_event_interruptible_timeout(tx->wait, tx->tx_status == 1,
+					 VRFB_TX_TIMEOUT);
 
 	if (tx->tx_status == 0) {
 		omap_stop_dma(tx->dma_ch);