diff mbox series

[11/30] media: atomisp: Remove atomisp_subdev_register_video_nodes() helper

Message ID 20230513123159.33234-12-hdegoede@redhat.com
State Accepted
Commit 28714506c3b775702dd6738a0a44b9ff0d7bf0ac
Headers show
Series media: atomisp: Register only 1 /dev/video# node + cleanups | expand

Commit Message

Hans de Goede May 13, 2023, 12:31 p.m. UTC 
Now that there is only 1 /dev/video# node left there is no need to
do this in a helper. Just make atomisp_register_device_nodes()
call ideo_register_device() directly.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 .../staging/media/atomisp/pci/atomisp_subdev.c | 18 ------------------
 .../staging/media/atomisp/pci/atomisp_subdev.h |  2 --
 .../staging/media/atomisp/pci/atomisp_v4l2.c   |  4 +++-
 3 files changed, 3 insertions(+), 21 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.c b/drivers/staging/media/atomisp/pci/atomisp_subdev.c
index 1c5e489b4405..98292530e330 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_subdev.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.c
@@ -1002,24 +1002,6 @@  int atomisp_subdev_register_subdev(struct atomisp_sub_device *asd,
 	return v4l2_device_register_subdev(vdev, &asd->subdev);
 }
 
-int atomisp_subdev_register_video_nodes(struct atomisp_sub_device *asd,
-					struct v4l2_device *vdev)
-{
-	int ret;
-
-	asd->video_out.vdev.v4l2_dev = vdev;
-	asd->video_out.vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
-	ret = video_register_device(&asd->video_out.vdev, VFL_TYPE_VIDEO, -1);
-	if (ret < 0)
-		goto error;
-
-	return 0;
-
-error:
-	atomisp_subdev_unregister_entities(asd);
-	return ret;
-}
-
 /*
  * atomisp_subdev_init - ISP Subdevice  initialization.
  * @dev: Device pointer specific to the ATOM ISP.
diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.h b/drivers/staging/media/atomisp/pci/atomisp_subdev.h
index ee7d0ee5d6e4..28afcdd41ef3 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_subdev.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.h
@@ -367,8 +367,6 @@  void atomisp_subdev_cleanup_pending_events(struct atomisp_sub_device *asd);
 void atomisp_subdev_unregister_entities(struct atomisp_sub_device *asd);
 int atomisp_subdev_register_subdev(struct atomisp_sub_device *asd,
 				   struct v4l2_device *vdev);
-int atomisp_subdev_register_video_nodes(struct atomisp_sub_device *asd,
-					struct v4l2_device *vdev);
 int atomisp_subdev_init(struct atomisp_device *isp);
 void atomisp_subdev_cleanup(struct atomisp_device *isp);
 int atomisp_create_pads_links(struct atomisp_device *isp);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index 4370d560308e..f914ab9068c1 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -1016,7 +1016,9 @@  static int atomisp_register_device_nodes(struct atomisp_device *isp)
 {
 	int err;
 
-	err = atomisp_subdev_register_video_nodes(&isp->asd, &isp->v4l2_dev);
+	isp->asd.video_out.vdev.v4l2_dev = &isp->v4l2_dev;
+	isp->asd.video_out.vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
+	err = video_register_device(&isp->asd.video_out.vdev, VFL_TYPE_VIDEO, -1);
 	if (err)
 		return err;