Merge tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - new Mediatek drivers: mtk-mdp and mtk-vcodec

 - some additions at the media documentation

 - the CEC core and drivers were promoted from staging to mainstream

 - some cleanups at the DVB core

 - the LIRC serial driver got promoted from staging to mainstream

 - added a driver for Renesas R-Car FDP1 driver

 - add DVBv5 statistics support to mn88473 driver

 - several fixes related to printk continuation lines

 - add support for HSV encoding formats

 - lots of other cleanups, fixups and driver improvements.

* tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (496 commits)
  [media] v4l: tvp5150: Add missing break in set control handler
  [media] v4l: tvp5150: Don't inline the tvp5150_selmux() function
  [media] v4l: tvp5150: Compile tvp5150_link_setup out if !CONFIG_MEDIA_CONTROLLER
  [media] em28xx: don't store usb_device at struct em28xx
  [media] em28xx: use usb_interface for dev_foo() calls
  [media] em28xx: don't change the device's name
  [media] mn88472: fix chip id check on probe
  [media] mn88473: fix chip id check on probe
  [media] lirc: fix error paths in lirc_cdev_add()
  [media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs
  [media] s5p-mfc: Rework clock handling
  [media] s5p-mfc: Don't keep clock prepared all the time
  [media] s5p-mfc: Kill all IS_ERR_OR_NULL in clocks management code
  [media] s5p-mfc: Remove dead conditional code
  [media] s5p-mfc: Ensure that clock is disabled before turning power off
  [media] s5p-mfc: Remove special clock rate management
  [media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
  [media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES
  [media] vivid: Set color_enc on HSV formats
  [media] v4l2-tpg: Init hv_enc field with a valid value
  ...

1 files changed, 11 insertions, 12 deletions

diff --git a/drivers/media/platform/omap3isp/isp.c b/drivers/media/platform/omap3isp/isp.c
index 0321d84addc7..084ecf4aa9a4 100644
--- a/drivers/media/platform/omap3isp/isp.c
+++ b/drivers/media/platform/omap3isp/isp.c
@@ -480,8 +480,8 @@ void omap3isp_hist_dma_done(struct isp_device *isp)
 	    omap3isp_stat_pcr_busy(&isp->isp_hist)) {
 		/* Histogram cannot be enabled in this frame anymore */
 		atomic_set(&isp->isp_hist.buf_err, 1);
-		dev_dbg(isp->dev, "hist: Out of synchronization with "
-				  "CCDC. Ignoring next buffer.\n");
+		dev_dbg(isp->dev,
+			"hist: Out of synchronization with CCDC. Ignoring next buffer.\n");
 	}
 }
 
@@ -2117,23 +2117,18 @@ static int isp_of_parse_nodes(struct device *dev,
 		struct isp_async_subdev *isd;
 
 		isd = devm_kzalloc(dev, sizeof(*isd), GFP_KERNEL);
-		if (!isd) {
-			of_node_put(node);
-			return -ENOMEM;
-		}
+		if (!isd)
+			goto error;
 
 		notifier->subdevs[notifier->num_subdevs] = &isd->asd;
 
-		if (isp_of_parse_node(dev, node, isd)) {
-			of_node_put(node);
-			return -EINVAL;
-		}
+		if (isp_of_parse_node(dev, node, isd))
+			goto error;
 
 		isd->asd.match.of.node = of_graph_get_remote_port_parent(node);
-		of_node_put(node);
 		if (!isd->asd.match.of.node) {
 			dev_warn(dev, "bad remote port parent\n");
-			return -EINVAL;
+			goto error;
 		}
 
 		isd->asd.match_type = V4L2_ASYNC_MATCH_OF;
@@ -2141,6 +2136,10 @@ static int isp_of_parse_nodes(struct device *dev,
 	}
 
 	return notifier->num_subdevs;
+
+error:
+	of_node_put(node);
+	return -EINVAL;
 }
 
 static int isp_subdev_notifier_bound(struct v4l2_async_notifier *async,