diff options
| author | Hans Verkuil | 2012-05-01 17:57:57 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2012-05-14 20:00:49 +0200 |
| commit | ab49ae0f201f1e7e07250d011fffde8ed2530175 (patch) | |
| tree | 0fb1a572c621f44b3974c994b65e4a7ba9902201 /drivers/media/common/saa7146_fops.c | |
| parent | [media] saa7146: support control events and priority handling (diff) | |
| download | kernel-qcow2-linux-ab49ae0f201f1e7e07250d011fffde8ed2530175.tar.gz kernel-qcow2-linux-ab49ae0f201f1e7e07250d011fffde8ed2530175.tar.xz kernel-qcow2-linux-ab49ae0f201f1e7e07250d011fffde8ed2530175.zip | |
[media] saa7146: fix querycap, vbi/video separation and g/s_register
The querycap ioctl returned an incorrect version number and incorrect
capabilities (mixing up vbi and video caps).
The reason for that was that video nodes could do vbi activities: that
should be separated between the vbi and video nodes.
There were also a few minor problems with dbg_g/s_register that have
been resolved. The mxb/saa7146 driver now passes the v4l2_compliance tests.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common/saa7146_fops.c')
| -rw-r--r-- | drivers/media/common/saa7146_fops.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c index dfb396568ab6..428a543ec2ce 100644 --- a/drivers/media/common/saa7146_fops.c +++ b/drivers/media/common/saa7146_fops.c @@ -478,7 +478,8 @@ int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv) v4l2_ctrl_handler_free(hdl); return -ENOMEM; } - ext_vv->ops = saa7146_video_ioctl_ops; + ext_vv->vid_ops = saa7146_video_ioctl_ops; + ext_vv->vbi_ops = saa7146_vbi_ioctl_ops; ext_vv->core_ops = &saa7146_video_ioctl_ops; DEB_EE("dev:%p\n", dev); @@ -579,7 +580,10 @@ int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev, return -ENOMEM; vfd->fops = &video_fops; - vfd->ioctl_ops = &dev->ext_vv_data->ops; + if (type == VFL_TYPE_GRABBER) + vfd->ioctl_ops = &dev->ext_vv_data->vid_ops; + else + vfd->ioctl_ops = &dev->ext_vv_data->vbi_ops; vfd->release = video_device_release; /* Locking in file operations other than ioctl should be done by the driver, not the V4L2 core. |