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[media] cx23885: fix querycap 

cap->device_caps wasn't set in cx23885-417.c causing a warning from
the v4l2-core.

Reported-by: Joseph Jasi <joe.yasi@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: <stable@vger.kernel.org>      # for v3.19 and up
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Hans Verkuil 2015-03-08 23:20:03 -08:00 committed by Mauro Carvalho Chehab
parent ab3120300b
commit 6b46211f0a
1 changed files with 6 additions and 7 deletions
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13
drivers/media/pci/cx23885/cx23885-417.c
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@ -1339,14 +1339,13 @@ static int vidioc_querycap(struct file *file, void *priv,
strlcpy(cap->driver, dev->name, sizeof(cap->driver));
strlcpy(cap->card, cx23885_boards[tsport->dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
cap->capabilities =
V4L2_CAP_VIDEO_CAPTURE |
V4L2_CAP_READWRITE |
V4L2_CAP_STREAMING |
0;
sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
V4L2_CAP_STREAMING;
if (dev->tuner_type != TUNER_ABSENT)
cap->capabilities |= V4L2_CAP_TUNER;
cap->device_caps |= V4L2_CAP_TUNER;
cap->capabilities = cap->device_caps | V4L2_CAP_VBI_CAPTURE |
V4L2_CAP_AUDIO | V4L2_CAP_DEVICE_CAPS;
return 0;
}