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| author |   Pete Eberlein <pete@sensoray.com> | 2009-11-16 15:07:42 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 18:42:00 -0200 |
| commit | 0b398f4f124e2b4b03f9acf726370c8459610c5c (patch) | |
| tree | e391f4794df042eb50f228663d9df720adc1db60 /Documentation/DocBook | |
| parent | V4L/DVB (13453): gspca - all subdrivers: Remove the unused frame ptr from pkt_scan(). (diff) | |
| download | linux-dev-0b398f4f124e2b4b03f9acf726370c8459610c5c.tar.xz linux-dev-0b398f4f124e2b4b03f9acf726370c8459610c5c.zip | |
V4L/DVB (13455): go7007: Add struct v4l2_device.
This adds a struct v4l2_device to the go7007 device struct and registers
it during v4l2 initialization. The v4l2_device registration overwrites
the go->dev device_data, which is a struct usb_interface with intfdata set
to the struct go7007. This changes intfdata to point to the struct
v4l2_device inside struct go7007, which is what v4l2_device_register will
also set it to (and warn about non-null drvdata on register.) Since usb
disconnect can happen any time, this intfdata should always be present.
Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook')
0 files changed, 0 insertions, 0 deletions