| fde25a9b63b9a3dc91365c394a426ebe64cfc2da |
|
24-Jan-2012 |
Alan Stern <stern@rowland.harvard.edu> |
Driver core: driver_find() drops reference before returning
As part of the removal of get_driver()/put_driver(), this patch
(as1510) changes driver_find(); it now drops the reference it acquires
before returning. The patch also adjusts all the callers of
driver_find() to remove the now unnecessary calls to put_driver().
In addition, the patch adds a warning to driver_find(): Callers must
make sure the driver they are searching for does not get unloaded
while they are using it. This has always been the case; driver_find()
has never prevented a driver from being unregistered or unloaded.
Hence the patch will not introduce any new bugs. The existing callers
all seem to be okay in this respect, however I don't understand the
video drivers well enough to be certain about them.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
CC: Dmitry Torokhov <dmitry.torokhov@gmail.com>
CC: Kyungmin Park <kyungmin.park@samsung.com>
CC: Andy Walls <awalls@md.metrocast.net>
CC: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
/drivers/media/video/ivtv/ivtvfb.c
|
| 90ab5ee94171b3e28de6bb42ee30b527014e0be7 |
|
13-Jan-2012 |
Rusty Russell <rusty@rustcorp.com.au> |
module_param: make bool parameters really bool (drivers & misc)
module_param(bool) used to counter-intuitively take an int. In
fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
trick.
It's time to remove the int/unsigned int option. For this version
it'll simply give a warning, but it'll break next kernel version.
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
/drivers/media/video/ivtv/ivtvfb.c
|
| c5874c9245d298c65f81c2f91f89e1da8ea66409 |
|
30-May-2011 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
[media] ivtv: Internally separate encoder & decoder standard setting
Internally separates the setting of the broadcast standard for the encoder &
decoder. Externally there's no change in functionality.
[awalls@md.metrocast.net: Edited to fix a checkpatch gripe about multiple
assignment and to remove a now unused DEFINE_WAIT() due to this patch]
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 6600cc301d0762e3db8bd2b44d2d5fef36a4fd68 |
|
29-May-2011 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
[media] ivtvfb: Add sanity check to ivtvfb_pan_display()
Add sanity check to ivtvfb_pan_display() to ensure only valid values are used
to pan the display. Invalid values are rejected with -EINVAL
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 5d9c08dea0c13c09408f97fe61d34c198c4f3277 |
|
25-May-2011 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
[media] ivtvfb: use display information in info not in var for panning
We must not use any information in the passed var besides xoffset,
yoffset and vmode as otherwise applications might abuse it. Also use the
aligned fix.line_length and not the (possible) unaligned xres_virtual.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 25985edcedea6396277003854657b5f3cb31a628 |
|
31-Mar-2011 |
Lucas De Marchi <lucas.demarchi@profusion.mobi> |
Fix common misspellings
Fixes generated by 'codespell' and manually reviewed.
Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
/drivers/media/video/ivtv/ivtvfb.c
|
| 405707985594169cfd0b1d97d29fcb4b4c6f2ac9 |
|
15-Sep-2010 |
Dan Rosenberg <drosenberg@vsecurity.com> |
V4L/DVB: ivtvfb: prevent reading uninitialized stack memory
The FBIOGET_VBLANK device ioctl allows unprivileged users to read 16
bytes of uninitialized stack memory, because the "reserved" member of
the fb_vblank struct declared on the stack is not altered or zeroed
before being copied back to the user. This patch takes care of it.
Signed-off-by: Dan Rosenberg <dan.j.rosenberg@gmail.com>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 37b58bfe4bb3df303aa9d7f1ccdbfc477b42c5e2 |
|
19-Jul-2010 |
Jiri Slaby <jslaby@suse.cz> |
V4L/DVB: VIDEO: ivtvfb, remove unneeded NULL test
Stanse found that in ivtvfb_callback_cleanup and ivtvfb_callback_init
there are unneeded tests for itv being NULL. But itv is initialized
as container_of with non-zero offset in those functions, so it is
never NULL (even if v4l2_dev is). This was found because itv is
dereferenced earlier than the test.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Reviewed-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 215659d14f9dbc849ccda1655c94d710f8cc6384 |
|
12-Jun-2010 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB: ivtv: Automatic firmware reload
If the firmware has failed, this patch will automatically reload &
restart the card. The previous card state will be restored on a
successful restart. Firmware reload will only happen if neither the
encoder or decoder is active. If the card is busy then behaviour is as
before, returning -EIO on device access until the reload can occur. On
cards that support video output, coloured bars will be displayed during
the reload.
Andy Walls (ivtv maintainer and patch committer) made minor tweaks to
comments and the logged messages, but nothing substantial otherwise.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 5f39b9f660778c3b095fc380da178d58a040add5 |
|
24-May-2010 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB: ivtvfb : Module load / unload fixes
Check firmware state when loading module & if firmware is not responding exit
with an error. When module is unloaded, only disable the framebuffer & not all
decoder output.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 4e1af31aaaa8cc4a5cc1d894bdf04dfc7450d47f |
|
14-Mar-2010 |
Andy Walls <awalls@radix.net> |
V4L/DVB: ivtv, ivtvfb: Use a define for the output line and field register address
Get rid of the magic number 0x28c0 used in several places in the ivtv and
ivtvfb driver and define the register address to a meaningful name.
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 5a0e3ad6af8660be21ca98a971cd00f331318c05 |
|
24-Mar-2010 |
Tejun Heo <tj@kernel.org> |
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files. percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.
percpu.h -> slab.h dependency is about to be removed. Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability. As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.
http://userweb.kernel.org/~tj/misc/slabh-sweep.py
The script does the followings.
* Scan files for gfp and slab usages and update includes such that
only the necessary includes are there. ie. if only gfp is used,
gfp.h, if slab is used, slab.h.
* When the script inserts a new include, it looks at the include
blocks and try to put the new include such that its order conforms
to its surrounding. It's put in the include block which contains
core kernel includes, in the same order that the rest are ordered -
alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
doesn't seem to be any matching order.
* If the script can't find a place to put a new include (mostly
because the file doesn't have fitting include block), it prints out
an error message indicating which .h file needs to be added to the
file.
The conversion was done in the following steps.
1. The initial automatic conversion of all .c files updated slightly
over 4000 files, deleting around 700 includes and adding ~480 gfp.h
and ~3000 slab.h inclusions. The script emitted errors for ~400
files.
2. Each error was manually checked. Some didn't need the inclusion,
some needed manual addition while adding it to implementation .h or
embedding .c file was more appropriate for others. This step added
inclusions to around 150 files.
3. The script was run again and the output was compared to the edits
from #2 to make sure no file was left behind.
4. Several build tests were done and a couple of problems were fixed.
e.g. lib/decompress_*.c used malloc/free() wrappers around slab
APIs requiring slab.h to be added manually.
5. The script was run on all .h files but without automatically
editing them as sprinkling gfp.h and slab.h inclusions around .h
files could easily lead to inclusion dependency hell. Most gfp.h
inclusion directives were ignored as stuff from gfp.h was usually
wildly available and often used in preprocessor macros. Each
slab.h inclusion directive was examined and added manually as
necessary.
6. percpu.h was updated not to include slab.h.
7. Build test were done on the following configurations and failures
were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
distributed build env didn't work with gcov compiles) and a few
more options had to be turned off depending on archs to make things
build (like ipr on powerpc/64 which failed due to missing writeq).
* x86 and x86_64 UP and SMP allmodconfig and a custom test config.
* powerpc and powerpc64 SMP allmodconfig
* sparc and sparc64 SMP allmodconfig
* ia64 SMP allmodconfig
* s390 SMP allmodconfig
* alpha SMP allmodconfig
* um on x86_64 SMP allmodconfig
8. percpu.h modifications were reverted so that it could be applied as
a separate patch and serve as bisection point.
Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.
Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| ec105a42ac397366e05888ea96503ab3b57f79ad |
|
02-May-2009 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (11674): ivtv: fix incorrect bit tests
Found the coccinelle tool.
Thanks-to: Julia Lawall <julia@diku.dk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 8ac05ae3192ce8a71fc84e4a88772cce0c09173c |
|
07-Feb-2009 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (10488): ivtv: cleanup naming conventions
Use consistent naming for pci_dev, v4l2_device and video_device.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 67ec09fdf5e05d4670b617256c696348b5df080b |
|
29-Nov-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (9835): ivtv/ivtvfb: convert to v4l2_device/v4l2_subdev.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 4e7ca40dbff522691b13dd9b5ed41891e6c68e1a |
|
19-Oct-2008 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB (9328): ivtvfb: FB_BLANK_POWERDOWN turns off video output
When using FBIOBLANK, FB_BLANK_POWERDOWN will now switch off the video output.
Since some televisions turn themselves off after a while with no signal, this
is the closest we can get to power-saving.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 4ee0e42b31b282d0d0bb11effbbeb0610ee76d09 |
|
06-Oct-2008 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB (9164): ivtvfb: a small cosmetic change
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| c777549fc9c5c704707394b0235a9a6794247b83 |
|
04-Oct-2008 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB (9163): ivtvfb: fix sparse warnings and improve write function
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/ivtv/ivtvfb.c
|
| 3fce3fb0592841857ae01334d0c6934c1ad32faf |
|
08-Jul-2008 |
David Howells <dhowells@redhat.com> |
V4L/DVB (8249): Fix pointer cast warnings in the ivtv framebuffer driver
Fix casts of pointers to integers of different sizes in the ivtv framebuffer
driver.
These were introduced in patch 38eb6ba5b8487d15b020fe391d324edd2b659b03.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 37f89f9542c3945bddf46efc15a1b1e349af3f88 |
|
22-Jun-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (8104): cx18/ivtv: ioctl debugging improvements
Completely rely on the video_ioctl2 debugging facilities rather than
doing it ourselves.
Fill in some missing fields in ivtv with VIDIOC_G_FBUF.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 4cbeb3711481a7e563fe4c61888986c4aa1cb22e |
|
12-May-2008 |
Ian Armstrong <ian@iarmst.co.uk> |
V4L/DVB (7886): ivtvfb: Use DMA for write()
write() operations to the ivtv framebuffer will now attempt to use DMA if the
amount of data to copy is >= 4096 bytes. This change effectively depreciates
the need for the proprietary IVTVFB_IOC_DMA_FRAME ioctl since a write() of
sufficient size will do the same thing.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 3f98387efa9333c5765d36e144c47c107d6ba64a |
|
01-May-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (7854): cx18/ivtv: improve and fix out-of-memory handling
- don't show kernel backtrace when the allocation of the buffers fails: the
normal ivtv/cx18 messages are clear enough and the backtrace scares users.
- fix cleanup after the buffer allocation fails (caused kernel panic).
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| cebfadff4a5c877c524ae6014613edab9f50a2a9 |
|
26-Apr-2008 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (7756): ivtv: use strlcpy instead of strcpy
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 14d5deba2737c59444e805c10764d58a3d73e9b2 |
|
08-Dec-2007 |
Richard Knutsson <ricknu-0@student.ltu.se> |
V4L/DVB (6776): ivtv: Some general fixes
Fix "warning: Using plain integer as NULL pointer".
Convert 'x < y ? x : y' to use min() instead.
Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 77aded6ba51f01335840ce8e18b413067810b68e |
|
05-Nov-2007 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB (6717): ivtv: Initial merge of video48 yuv handling into the IVTV_IOC_DMA_FRAME framework
Previously, all yuv data written to /dev/video48 had only basic support with
no double buffering to avoid display tearing.
With this patch, yuv frames written to video48 are now handled by the existing
IVTV_IOC_DMA_FRAME framework. As such, the frames are hardware buffered to
avoid tearing, and honour scaling mode & field order options. Unlike the
proprietary IVTV_IOC_DMA_FRAME ioctl, all parameters are controlled by the
V4L2 API.
Due to mpeg & yuv output restrictions being different, their V4L2 output
controls have been separated. To control the yuv output, the V4L2 calls must
be done via video48.
If the ivtvfb module is loaded, there will be one side effect to this merge.
The yuv output window will be constrained to the visible framebuffer area. In
the event that a virtual framebuffer size is being used, the limit to the
output size will be the virtual dimensions, but only the portion that falls
within the currently visible area of the framebuffer will be shown.
Like the IVTV_IOC_DMA_FRAME ioctl, the supplied frames must be padded to 720
pixels wide. However the height must only be padded up the nearest multiple
of 32. This would mean an image of 102 lines must be padded to 128. As long
as the true source image size is given, the padding will not be visible in
the final output.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 6b1ec9da152c03106aa92fa045f5cf9b7912597c |
|
17-Oct-2007 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB (6380): ivtvfb: Removal of the 'osd_compat' module option
Due to changes in the core ivtv driver as of release 1.0, the osd_compat
module option has been rendered obsolete. This patch removes the option and
all code associated with it.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| d343d7f9792ac1790757cb35a419b8b0b5210917 |
|
14-Oct-2007 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (6343): ivtvfb: check return value of unregister_framebuffer
Prevent unloading the framebuffer if it is still in use.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 6659e3ed559db2e730947268f9d57869b7a9016c |
|
12-Oct-2007 |
Ian Armstrong <ian@iarmst.demon.co.uk> |
V4L/DVB (6340): ivtvfb: screen mode change sometimes goes wrong
This patch partially reverts a previous change that caused the
CX2341X_OSD_SET_PIXEL_FORMAT firmware calls to be skipped when the pixel
format of the framebuffer wasn't altered by FBIOPUT_VSCREENINFO.
Unfortunately, another firmware call on the PVR350 sometimes scrambles the
display when trying to adjust the framebuffer settings. This patch re-enables
the CX2341X_OSD_SET_PIXEL_FORMAT calls to try and prevent this from
occurring.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 136280322d894e6ec07187f2427b00c3d64ad066 |
|
28-Aug-2007 |
Adrian Bunk <bunk@kernel.org> |
V4L/DVB (6122): ivtvfb: fix an obvious bug in ivtvfb_release_buffers()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 641ed49db6ecf6c539a5eab50a7540542377add1 |
|
28-Aug-2007 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (6121): ivtvfb: replace ivtv_fb prefix to ivtvfb
ivtvfb: replace ivtv_fb prefix to ivtvfb, change warning to info message
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 7b3a0d49e3e929b810ade38926342faca53e867d |
|
26-Aug-2007 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (6120): ivtvfb: rename some missed ivtv-fb references to ivtvfb
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
|
| 0f45b8c57e40cca1778b0b75daab65ca139e5bb9 |
|
26-Aug-2007 |
Hans Verkuil <hverkuil@xs4all.nl> |
V4L/DVB (6119): ivtvfb: renamed ivtv-fb to ivtvfb, move header to include/linux
The convention for framebuffer devices is to call them xxxfb, not xxx-fb.
Conform to this. Also move the ivtvfb.h header to include/linux: it is a
public header. The FBIO_WAITFORVSYNC ioctl is now also defined in the
ivtvfb.h header, no more need to include matroxfb.h for just this ioctl.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
/drivers/media/video/ivtv/ivtvfb.c
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