diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-06-12 06:03:27 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-06-21 11:05:16 -0300 |
| commit | 7a86969bd65eb7f19ea1c281c686a75429be950a (patch) | |
| tree | 052e0c6cf096a2633d9f39934f1ad7c2bccf112f /drivers/media/platform/omap24xxcam.c | |
| parent | b60f9aa1a9fcf69df963c1f06ee0594d836f6760 (diff) | |
[media] omap24xxcam: add v4l2_device and replace parent with v4l2_dev
This driver did not yet support struct v4l2_device, so add it. This
make it possible to replace the deprecated parent field with the
v4l2_dev field, allowing the eventual removal of the parent field.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/omap24xxcam.c')
| -rw-r--r-- | drivers/media/platform/omap24xxcam.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/media/platform/omap24xxcam.c b/drivers/media/platform/omap24xxcam.c index debb44ceb18..d2b440c842b 100644 --- a/drivers/media/platform/omap24xxcam.c +++ b/drivers/media/platform/omap24xxcam.c @@ -1656,7 +1656,7 @@ static int omap24xxcam_device_register(struct v4l2_int_device *s) } vfd->release = video_device_release; - vfd->parent = cam->dev; + vfd->v4l2_dev = &cam->v4l2_dev; strlcpy(vfd->name, CAM_NAME, sizeof(vfd->name)); vfd->fops = &omap24xxcam_fops; @@ -1752,6 +1752,11 @@ static int omap24xxcam_probe(struct platform_device *pdev) cam->dev = &pdev->dev; + if (v4l2_device_register(&pdev->dev, &cam->v4l2_dev)) { + dev_err(&pdev->dev, "v4l2_device_register failed\n"); + goto err; + } + /* * Impose a lower limit on the amount of memory allocated for * capture. We require at least enough memory to double-buffer @@ -1849,6 +1854,8 @@ static int omap24xxcam_remove(struct platform_device *pdev) cam->mmio_base_phys = 0; } + v4l2_device_unregister(&cam->v4l2_dev); + kfree(cam); return 0; |