diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2019-06-17 12:36:16 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-24 21:57:12 +0300 |
| commit | 2161536516edcc0be31109eb1284939119e7ba6d (patch) | |
| tree | 2117cbdb255958f4a531a736b1781498e103937e /drivers/media/pci/solo6x10/solo6x10-v4l2.c | |
| parent | 374d62e7aa50f66c1a4316be9221df4d0f38addd (diff) | |
| download | linux-2161536516edcc0be31109eb1284939119e7ba6d.tar.xz | |
media: media/pci: set device_caps in struct video_device
Instead of filling in the struct v4l2_capability device_caps
field, fill in the struct video_device device_caps field.
That way the V4L2 core knows what the capabilities of the
video device are.
But this only really works if all drivers use this, so convert
all pci drivers in this patch.
Tested with cx88-blackbird and ivtv PVR-350.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/pci/solo6x10/solo6x10-v4l2.c')
| -rw-r--r-- | drivers/media/pci/solo6x10/solo6x10-v4l2.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2.c b/drivers/media/pci/solo6x10/solo6x10-v4l2.c index 1ce431af8fc6..a968f75920b5 100644 --- a/drivers/media/pci/solo6x10/solo6x10-v4l2.c +++ b/drivers/media/pci/solo6x10/solo6x10-v4l2.c @@ -378,9 +378,6 @@ static int solo_querycap(struct file *file, void *priv, strscpy(cap->card, "Softlogic 6x10", sizeof(cap->card)); snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s", pci_name(solo_dev->pdev)); - cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_READWRITE | V4L2_CAP_STREAMING; - cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -628,6 +625,8 @@ static const struct video_device solo_v4l2_template = { .minor = -1, .release = video_device_release, .tvnorms = V4L2_STD_NTSC_M | V4L2_STD_PAL, + .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE | + V4L2_CAP_STREAMING, }; static const struct v4l2_ctrl_ops solo_ctrl_ops = { |