| 29834c1ac7589c72996c5d02349d63fd397ef131 |
|
25-Jun-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] radio: Use the subsystem version control for VIDIOC_QUERYCAP
Just like the video drivers, the right thing to do is to use
the per-subsystem version control.
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| 1cccee0b84e3445a142d0e9edcbf66b677b2e7e5 |
|
14-Nov-2010 |
Hans Verkuil <hverkuil@xs4all.nl> |
[media] cadet: use unlocked_ioctl
Converted from ioctl to unlocked_ioctl.
This driver already used an internal lock, but it was missing in cadet_open and
cadet_release and it was not used correctly in cadet_read.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| cb0ed22270129b980257fa9c83b152f09ecd9eda |
|
18-Oct-2010 |
Matti Aaltonen <matti.j.aaltonen@nokia.com> |
[media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| a99bbaf5ee6bad1aca0c88ea65ec6e5373e86184 |
|
04-Oct-2009 |
Alexey Dobriyan <adobriyan@gmail.com> |
headers: remove sched.h from poll.h
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| 8e280f24d33dbe7dab719978dfc2f266af76c8af |
|
20-Jun-2009 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (12217): radio-cadet: conform to the RDS spec.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| ab84f5736086b84d99015cd82515a31b95e03f48 |
|
11-Mar-2009 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (10959): radio: remove uaccess include
This include isn't needed and so can be removed.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| b24c20cc5b3a4c6e2ec8d6145d2c1f9920cab3f4 |
|
09-Mar-2009 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (10894): ISA radio drivers: improve kernel log message
It's much nicer if the log message tells you which io ports are possible,
rather than having to run modinfo or look it up in the source or manual.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| bec2aec56561b70787ef62f070988594bd6d1b5f |
|
06-Mar-2009 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (10882): radio-cadet: convert to v4l2_device.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| bec43661b1dc0075b7445223ba775674133b164d |
|
30-Dec-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (10135): v4l2: introduce v4l2_file_operations.
Introduce a struct v4l2_file_operations for v4l2 drivers.
Remove the unnecessary inode argument.
Move compat32 handling (and llseek) into the v4l2-dev core: this is now
handled in the v4l2 core and no longer in the drivers themselves.
Note that this changeset reverts an earlier patch that changed the return
type of__video_ioctl2 from int to long. This change will be reinstated
later in a much improved version.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| d9b01449e75d1351296595e28d2af72993bcc3dc |
|
27-Oct-2008 |
Alan Cox <alan@lxorguk.ukuu.org.uk> |
V4L/DVB (9491): rationalise addresses to one common one
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| aa5e90af7d78d1711f8f4275ce3638817c0023dc |
|
23-Aug-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8783): v4l: add all missing video_device release callbacks
All drivers that call video_device_register where checked to see if they
set the release callback of struct video_device. Where that callback was
missing it was added.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| cba99ae81901fe61ac4b0d65c697474af29dc4ea |
|
03-Sep-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8778): radio: fix incorrect video_register_device result check
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
| 0ea6bc8d43c9ee3c5384bea184eab020927a5b2c |
|
26-Jul-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8523): v4l2-dev: remove unused type and type2 field from video_device
The type and type2 fields were unused and so could be removed.
Instead add a vfl_type field that contains the type of the video
device.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 9c39d7eafa366b807067697f7fc5b14d8b865179 |
|
21-Jul-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8483): Remove obsolete owner field from video_device struct.
According to an old comment this should have been removed in 2.6.15.
Better late than never...
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| a399810ca69d9d4bd30ab8c1678c7439e567f90b |
|
21-Jul-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8482): videodev: move all ioctl callbacks to a new v4l2_ioctl_ops struct
All ioctl callbacks are now stored in a new v4l2_ioctl_ops struct. Drivers fill in
a const struct v4l2_ioctl_ops and video_device just contains a const pointer to it.
This ensures a clean separation between the const ops struct and the non-const
video_device struct.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 35ea11ff84719b1bfab2909903a9640a86552fd1 |
|
20-Jul-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8430): videodev: move some functions from v4l2-dev.h to v4l2-common.h or v4l2-ioctl.h
The functions in a header should not belong to another module. The prio functions
belong to v4l2-common.c, so move them to v4l2-common.h.
The ioctl functions belong to v4l2-ioctl.c, so create a new v4l2-ioctl.h header
and move those functions to it.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 078ff7953448163d8779e489bd0119dd9a9b4732 |
|
22-Apr-2008 |
Douglas Schilling Landgraf <dougsland@gmail.com> |
V4L/DVB (7402): add macro validation for v4l_compat_ioctl32
Added macro CONFIG_COMPAT for v4l_compat_ioctl32.
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| ff699e6bd02eb1c6d02c7c2b576c2ee6caab201c |
|
22-Apr-2008 |
Douglas Schilling Landgraf <dougsland@gmail.com> |
V4L/DVB (7094): static memory
- Static memory is always initialized with 0.
- Replaced in some cases C99 comments for /* */
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 044dfc99fe3e1e0fa85bbdd1936ee229e399250c |
|
01-Apr-2008 |
Bjorn Helgaas <bjorn.helgaas@hp.com> |
V4L/DVB (7486): radio-cadet: wrap PNP probe code in #ifdef CONFIG_PNP
Wrap PNP probe code in #ifdef CONFIG_PNP.
Without this change, we'll have unresolved references to pnp_get_resource()
function when CONFIG_PNP=n. (This is a new interface that's not in mainline
yet.)
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| a2d66a37c743ba201e85c93c4ec29d58ca94b728 |
|
17-Jul-2007 |
Mauro Carvalho Chehab <mchehab@infradead.org> |
V4L/DVB (5857): Use msecs_to_jiffies instead of HZ on radio drivers
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| c1c4fd3eee302b285a20f17a838ef7cc423a28b3 |
|
07-May-2007 |
Douglas Landgraf <dougsland@gmail.com> |
V4L/DVB (5621): Radio-cadet.c Replace cadet_do_ioctl to use video_ioctl2
Convert radio-cadet to use video_ioctl2
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| fa027c2a0a0d6d1df6b29ee99048502c93da0dd4 |
|
12-Feb-2007 |
Arjan van de Ven <arjan@linux.intel.com> |
[PATCH] mark struct file_operations const 4
Many struct file_operations in the kernel can be "const". Marking them const
moves these to the .rodata section, which avoids false sharing with potential
dirty data. In addition it'll catch accidental writes at compile time to
these shared resources.
[akpm@sdl.org: dvb fix]
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| d591b9ccbe27fe974702411cff422fb6c6c62ad2 |
|
08-Aug-2006 |
Andrew Morton <akpm@osdl.org> |
V4L/DVB (4484): Git-dvb: cadet build fix
drivers/media/radio/radio-cadet.c: In function 'cadet_do_ioctl':
drivers/media/radio/radio-cadet.c:362: warning: implicit declaration of function 'KERNEL_VERSION'
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| c0c7fa096623c0cfdd9d253de9d874558066cdbb |
|
08-Aug-2006 |
Hans J. Koch <koch@hjk-az.de> |
V4L/DVB (4406): Convert radio-cadet to V4L2 API
This is a card with RDS capabilities.
RDS specifications didn't change from V4L1 to V4L2, so that part should be OK.
This patch changed the following stuff:
* The device can be opened multiple times. That's necessary because there are
at least a radio application and an RDS application (rdsd) that want to
open() the device.
* Added a poll() function. Every character device should have that, and rdsd
expects it as it uses select() on that file descriptor.
* Converted the ioctls to V4L2. MUTE is not implemented correctly as the
card doesn't seem to have a special bit for that. Probably there are a few
more ioctls that should at least return 0 or an error.
As I do not own such a card, I couldn't test anything. If there is anybody out
there who owns such an ancient card, please test and report.
I just checked that the code compiles.
Signed-off-by: Hans J. Koch <koch@hjk-az.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 5e87efa3b29c105f81fea785babafb098e4e046d |
|
05-Jun-2006 |
Mauro Carvalho Chehab <mchehab@infradead.org> |
V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h
The videodev.h and videodev2.h describe the public API for V4L and V4L2.
It shouldn't have there any kernel-specific stuff. Those were moved to
v4l2-dev.h.
This patch removes some uneeded headers and include v4l2-common.h on all
V4L driver. This header includes device implementation of V4L2 API provided
on v4l2-dev.h as well as V4L2 internal ioctls that provides connections
between master driver and its i2c devices.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 4286c6f65ec01efa8f5108cadea402ecf3b12279 |
|
08-Apr-2006 |
Mauro Carvalho Chehab <mchehab@infradead.org> |
V4L/DVB (3753): Whitespace cleanups at media/radio
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
|
| 0d0fbf8152fb3bb4393be11e8df7f70e1fbbd738 |
|
09-Jan-2006 |
Arnd Bergmann <arnd@arndb.de> |
V4L (926_2): Moves compat32 functions from fs to v4l subsystem
This moves the 32 bit ioctl compatibility handlers for
Video4Linux into a new file and adds explicit calls to them
to each v4l device driver.
Unfortunately, there does not seem to be any code handling
the v4l2 ioctls, so quite often the code goes through two
separate conversions, first from 32 bit v4l to 64 bit v4l,
and from there to 64 bit v4l2. My patch does not change
that, so there is still much room for improvement.
Also, some drivers have additional ioctl numbers, for
which the conversion should be handled internally to
that driver.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
|
| f1ac046d7b297186f755fb213589b539426e1406 |
|
15-Oct-2005 |
Alexey Dobriyan <adobriyan@gmail.com> |
[PATCH] radio-cadet: check request_region() return value correctly
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
|
| fb911ee849756fc6c609dddded92d9207ff3fb29 |
|
13-Sep-2005 |
Peter Osterlund <petero2@telia.com> |
[PATCH] Remove unnecessary check_region references in comments
Remove check_region references from comments and printk statements so that
searching for real users of this deprecated function gets easier.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
|
| 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
17-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
|