Merge tag 'media/v5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:
 "Some fixes for some platform drivers (rockchip, atmel, omap, daVinci,
  tegra-cec, coda and rcar).

  Also includes a fix on one of the V4L2 uAPI doc, explaining a border
  case"

* tag 'media/v5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  media: rockchip/vpu: Fix/re-order probe-error/remove path
  media: rockchip/vpu: Initialize mdev->bus_info
  media: rockchip/vpu: Get vdev from the file arg in vidioc_querycap()
  media: rockchip/vpu: Add missing dont_use_autosuspend() calls
  media: rockchip/vpu: Do not request id 0 for our video device
  media: tegra-cec: fix cec_notifier_parse_hdmi_phandle return check
  media: davinci/vpbe: array underflow in vpbe_enum_outputs()
  media: field-order.rst: clarify FIELD_ANY and FIELD_NONE
  media: staging/imx: add media device to capture register
  media: rcar-csi2: Propagate the FLD signal for NTSC and PAL
  media: rcar-csi2: restart CSI-2 link if error is detected
  media: omap_vout: potential buffer overflow in vidioc_dqbuf()
  media: coda: fix unset field and fail on invalid field in buf_prepare
  media: atmel: atmel-isc: fix asd memory allocation
  media: atmel: atmel-isc: fix INIT_WORK misplacement
  media: atmel: atmel-isc: limit incoming pixels per frame

5 files changed, 8 insertions, 7 deletions

diff --git a/drivers/staging/media/imx/imx-ic-prpencvf.c b/drivers/staging/media/imx/imx-ic-prpencvf.c
index 1ba4a5154fb55..64037b0a83877 100644
--- a/drivers/staging/media/imx/imx-ic-prpencvf.c
+++ b/drivers/staging/media/imx/imx-ic-prpencvf.c
@@ -1266,7 +1266,7 @@ static int prp_registered(struct v4l2_subdev *sd)
 	if (ret)
 		return ret;
 
-	ret = imx_media_capture_device_register(priv->vdev);
+	ret = imx_media_capture_device_register(priv->md, priv->vdev);
 	if (ret)
 		return ret;
 
diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c
index b7ce9d4392791..9430c835c4349 100644
--- a/drivers/staging/media/imx/imx-media-capture.c
+++ b/drivers/staging/media/imx/imx-media-capture.c
@@ -701,7 +701,8 @@ void imx_media_capture_device_error(struct imx_media_video_dev *vdev)
 }
 EXPORT_SYMBOL_GPL(imx_media_capture_device_error);
 
-int imx_media_capture_device_register(struct imx_media_video_dev *vdev)
+int imx_media_capture_device_register(struct imx_media_dev *md,
+				      struct imx_media_video_dev *vdev)
 {
 	struct capture_priv *priv = to_capture_priv(vdev);
 	struct v4l2_subdev *sd = priv->src_sd;
@@ -710,8 +711,7 @@ int imx_media_capture_device_register(struct imx_media_video_dev *vdev)
 	struct v4l2_subdev_format fmt_src;
 	int ret;
 
-	/* get media device */
-	priv->md = dev_get_drvdata(sd->v4l2_dev->dev);
+	priv->md = md;
 
 	vfd->v4l2_dev = sd->v4l2_dev;
 
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c
index 28fe66052cc74..1d248aca40a9e 100644
--- a/drivers/staging/media/imx/imx-media-csi.c
+++ b/drivers/staging/media/imx/imx-media-csi.c
@@ -1812,7 +1812,7 @@ static int csi_registered(struct v4l2_subdev *sd)
 	if (ret)
 		goto free_fim;
 
-	ret = imx_media_capture_device_register(priv->vdev);
+	ret = imx_media_capture_device_register(priv->md, priv->vdev);
 	if (ret)
 		goto free_fim;
 
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index eb59ba0c3b62b..6587aa49e0051 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -268,7 +268,8 @@ int imx_media_of_add_csi(struct imx_media_dev *imxmd,
 struct imx_media_video_dev *
 imx_media_capture_device_init(struct v4l2_subdev *src_sd, int pad);
 void imx_media_capture_device_remove(struct imx_media_video_dev *vdev);
-int imx_media_capture_device_register(struct imx_media_video_dev *vdev);
+int imx_media_capture_device_register(struct imx_media_dev *md,
+				      struct imx_media_video_dev *vdev);
 void imx_media_capture_device_unregister(struct imx_media_video_dev *vdev);
 struct imx_media_buffer *
 imx_media_capture_device_next_buf(struct imx_media_video_dev *vdev);
diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index 18eb5d3ecf102..a708a0340eb18 100644
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -1126,7 +1126,7 @@ static int imx7_csi_registered(struct v4l2_subdev *sd)
 	if (ret < 0)
 		return ret;
 
-	ret = imx_media_capture_device_register(csi->vdev);
+	ret = imx_media_capture_device_register(csi->imxmd, csi->vdev);
 	if (ret < 0)
 		return ret;