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Implemented the vidio_g_std and vidio_querystd ioctls.
Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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The declarations for struct go7007_file *gofh and struct go7007 *go can
be merged when gofh isn't used by the function.
Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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MPEG controls were disabled by Mauro's ioctl conversion patch. They are now
re-enabled and cleaned up.
Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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VID_TYPE_CAPTURE is a v4l1 thing only.
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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clear_user_highpage
Not all architectures provide clear_user_page(), but clear_user_highpage()
is available everywhere at least via the compatibility inline function.
Is this the "trivial patch" that's required for these two drivers?
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Now that the v4l2 tree is merged with mainline, enable some of
the compiled out functions.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Comment out some functions that we aren't using yet, in anticipation
of using them when the v4l core merges are changed upstream.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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go7007: Convert driver to use video_ioctl2
go7007 driver were using the old method of having a big switch for handling
ioctls. Use instead the new video_ioctl2 method.
This patch also adds support for the 2.6.19 new ioctls to enumberate video
formats and intervals.
Still lacking the implementation of compression ioctls needed on go7007.
This patch weren't tested, due to the lack of a hardware with me.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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- Added documentation including README files from the original go7007
driver package.
- Added Video4Linux2 MPEG controls.
- Added Video4Linux2 audio ioctls, which pass thru to the i2c driver.
- Improved saa7134 interface, to pass thru controls and video settings.
- Fixed a bug in sony tuner, as reported by Bifferos on the Go7007 wiki.
Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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v4l2_file_operations was introduced, so use it to fix up
the build errors in the go7007 driver.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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video_usercopy() just changed its arguments, so fix up the go7007 driver
to properly build.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Fix up some of the v4l issues that were recently changed to make the
go7007 driver a bit cleaner.
From: Ross Cohen <rcohen@snurgle.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Todo:
- checkpatch.pl cleanups
- sparse cleanups
- lots of little modules, should be merged together
and added to the build.
- testing?
- handle churn in v4l layer.
Many thanks to Ross Cohen <rcohen@snurgle.org> for cleanup patches on
this driver.
Cc: Ross Cohen <rcohen@snurgle.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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