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s/STATE_NEEDS_INIT/VIDEOBUF_NEEDS_INIT/g
s/STATE_PREPARED/VIDEOBUF_PREPARED/g
s/STATE_QUEUED/VIDEOBUF_QUEUED/g
s/STATE_ACTIVE/VIDEOBUF_ACTIVE/g
s/STATE_DONE/VIDEOBUF_DONE/g
s/STATE_ERROR/VIDEOBUF_ERROR/g
s/STATE_IDLE/VIDEOBUF_IDLE/g
Signed-off-by: Brandon Philips <bphilips@suse.de>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
kernel-sync:
Backport kernel changesets:
45711f1af6eff1a6d010703b4862e0d2b9afd056
117636092a87a28a013a4acb5de5492645ed620f
642f149031d70415d9318b919d50b71e4724adbd
Also, added newer entreis at compat.h, to avoid needing to add checks for linux
versions inside the source codes.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
kernel-sync:
Author: Jan Engelhardt <jengelh@gmx.de>
Date: Fri Oct 19 23:21:04 2007 +0200
Convert files to UTF-8 and some cleanups
* Convert files to UTF-8.
* Also correct some people's names
(one example is Eißfeldt, which was found in a source file.
Given that the author used an ß at all in a source file
indicates that the real name has in fact a 'ß' and not an 'ss',
which is commonly used as a substitute for 'ß' when limited to
7bit.)
* Correct town names (Goettingen -> Göttingen)
* Update Eberhard Mönkeberg's address (http://lkml.org/lkml/2007/1/8/313)
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
The ttpci Kconfig file has bugs that cause it to fail in certain Kconfig
situations. The basic problem is that it selects certain drivers, but does
not depend on the dependencies of those drivers.
See http://article.gmane.org/gmane.comp.video.video4linux/35072
Using the Kconfig file also has some annoyances. For instance one can't turn
off AV7110 support unless you go down several options and first turn off
budget-patch support. Normally user selectable drivers are not forced on like
this.
The "AV7110 cards with Budget Patch" option is disabled if "Budget cards"
isn't on. Normally a driver appears nested under a driver it depends on, but
since drivers that don't depend on "Budget cards" are between the two options,
the config programs can't display the tree correctly.
The Makefile has an issue too. Some modules, ttpci-eeprom and budget-core,
appear in the Makefile under several different config symbols. If more than
one of these symbols is on, they will get added the to list of objects
multiple times. The normal convention is to have a config symbol just the
common object(s) and have the users of the that object either depend on or
select that config symbol.
This patch fixes all these issues. ttpci-eepom is under a new config symbol,
and so is the budget-core module. The four different budget card types appear
as sub-drivers under a main "SAA7146 DVB cards" option. Turning on
budget-patch doesn't force AV7110. Drivers using SAA7146_VV have the
necessary VIDEO_DEV dependency, so that it isn't possible to select SAA7146_VV
without V4L being on.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Oliver Endriss <o.endriss@gmx.de>
Two fixes for the 'saa7146_wait_for_debi_done' code:
(a) Timeout did not work when the routine was called with
interrupts disabled.
(b) Reduce PCI I/O load caused by saa7146_wait_for_debi_done.
Seems to be very important on fast machines!
Based on code posted by Hartmut Birr @vdr-portal.
Thanks-to: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Adrian Bunk <bunk@kernel.org>
ir_rc5_decode() can become static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Pedro <roginovicci@nm.ru>
improve GoTView PCI7135 remote control working under linux.
Acked-by: Hermann Pitton <hermann-pitton@arcor.de>
Acked-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Eugene M. Roginskii <roginovicci@nm.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Brandon Philips <bphilips@suse.de>
The return value of videobuf_alloc() is unchecked but this function will
return NULL on an error. Check for NULL and make videobuf_reqbufs()
return the number of successfully allocated buffers.
Also, fix saa7146_video.c and bttv-driver.c to use this returned
buffer count.
Tested against the vivi driver. Not tested against saa7146 or bt8xx
devices.
Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Dmitry Belimov <d.belimov@gmail.com>
Beholder TV/FM tuners:
Changes:
Add support Beholder Columbus PCMCIA card.
Add key map for remote control of Beholder Columbus PCMCIA card.
Fix gpiomask for all Beholder tuners.
Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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PCI-dependent videobuf_foo methods were renamed as videobuf_pci_foo.
Also, videobuf_dmabuf is now part of videobuf-dma-sg private struct.
So, to access it, a subroutine call is needed.
This patch renames all occurences of those function calls to be
consistent with the video-buf split.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
http://thread.gmane.org/gmane.comp.video.video4linux/34978/focus=34981
Reviewed-by: Ricardo Cerqueira <v4l@cerqueira.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
- fixed missing buttons in keymap.
- make function names & descriptions more generic,
since this same ir receiver and remote is used in
many FusionHDTV products.
- miscellaneous cleanups.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Chaogui Zhang <czhang1974@gmail.com>
This patch adds support for the built-in IR receiver of the DViCO
Fusion HDTV5 RT GOLD PCI card, using FusionHDTV MCE remote controller.
Signed-off-by: Chaogui Zhang <czhang1974@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Since at least kernel 2.6.12-rc2, module.h includes moduleparm.h. This
patch removes all occurences of moduleparm.h from drivers/media files.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Oliver Endriss <o.endriss@gmx.de>
Interrupt processing fixed: First handle interrupt, then acknowledge it.
Otherwise the same interrupt might occur twice.
Cleaned-up i2c interrupt handler and i2c error messages.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Oliver Endriss <o.endriss@gmx.de>
Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer().
Make saa7146_i2c_transfer() static.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Oliver Endriss <o.endriss@gmx.de>
Fix signedness warnings (gcc 4.1.1, kernel 2.6.22).
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Trent Piepho <xyzzy@speakeasy.org>
New code is simpler, shorter, compiles to about half the size, and is 2
to 4 times faster depending on how many bits in the mask are set.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Due to several internal API changes on kernel, kernel backward
compatibility were lost. Basically, compat.h should be the last include
for it to work properly.
This patch basically reorders kernel headers to allow backward compat to
work fine.
Also:
Some includes were added after some non-include macros, on old drivers.
Better to keep all includes at the beginning of the files.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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The recent changes on Kconfig broke compilation when VIDEO_DEV is compiled
as module. On some cases, drivers like VIDEO_BUF are compiled with 'y' option
instead of 'm':
ERROR: "videobuf_read_stop" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "videobuf_waiton" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "videobuf_read_start" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "videobuf_mmap_free" [drivers/media/video/saa7134/saa7134.ko] undefined!
ERROR: "videobuf_mmap_mapper" [drivers/media/video/saa7134/saa7134.ko] undefined!
...
ERROR: "videobuf_read_stop" [drivers/media/common/saa7146_vv.ko] undefined!
ERROR: "videobuf_poll_stream" [drivers/media/common/saa7146_vv.ko] undefined!
ERROR: "videobuf_streamoff" [drivers/media/common/saa7146_vv.ko] undefined!
Thanks to Toralf Forster <toralf.foerster@gmx.de> for pointing this issue.
CC: Toralf Forster <toralf.foerster@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Jon Burgess <jburgess777@googlemail.com>
I added saa7146_vmalloc_destroy_pgtable() which frees the resources
allocated by saa7146_vmalloc_build_pgtable() and updated the callers in
budget-core.c and av7110.c. I have also been through the updated
functions and updated the error paths to ensure they free all allocated
resources on error.
I also realised that there are other callers to saa7146_pgtable_free()
which did not have any sg DMA mapped so it seems wrong to add the
pci_unmap_sg() into that function. Instead I created
saa7146_vmalloc_destroy_pgtable() to do this.
Also included in this patch are the previous fixes for pci_unmap_sg()
and syncing the PCI streamed data to work with a SWIOTLB and match the
requirements documented in DMA-API.txt.
Signed-off-by: Jon Burgess <jburgess777@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Adrian Bunk <bunk@stusta.de>
This patch adds a proper prototype for saa7146_video_do_ioctl() in
include/media/saa7146_vv.h.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Hartmut Birr <e9hack@gmail.com>
If the video device (saa7146 on a FF card) was open for capturing,
the close call didn't release the capture buffers.
Signed-off-by: Hartmut Birr <e9hack@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Ville-Pekka Vainio <vpivaini@cs.helsinki.fi>
It has come to my knowledge that the Technotrend 1500 DVB cards have
been sold bundled with at least two different kinds of remotes, a grey
one and a black one.
This patch adds support for the extra keys in the black remote to
ir-keymaps.c.
Signed-off-by: Ville-Pekka Vainio <vpivaini@cs.helsinki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Emil Georgiev <emilonlinester@gmail.com>
The keymap for this remote had duplicated labels for different keys,
which resulted in those key pairs being unable to function as different
inputs.
Signed-off-by: Emil Georgiev <emilonlinester@gmail.com>
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Backport a kernel patch by Arjan van de Ven <arjan@linux.intel.com>
that made all file_operations instances const.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Vincent Penne <ziggy@sashipa.com>
ir_rc5_timer_end decoder lockup fix
Signed-off-by: Vincent Penne <ziggy@sashipa.com>
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Trent Piepho <xyzzy@speakeasy.org>
Add -include linux/version.h to the cflags. Now code can have backward
compatibility test without including compat.h first.
Linux headers included from compat.h are removed, so that code will get
the same headers when compiling in v4l-dvb as it does in the kernel.
Many drivers have compat.h moved to the end of their include list, as
this lets compat.h do things it can't do at the beginning. Such as test
of something is defined to include compat code, or to put a wrapper
around a function without changing the function's name.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
kernel-sync:
As pointed by Al Viro, ir_codes_pinnacle_grey had already
defined KEY_RECORD on position 0x27.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
As reported by David Engel <david@istwok.net>, ATSC115 doesn't work
fine with mythtv. This software opens both analog and dvb interfaces of
saa7134.
What happens is that some tuner commands are going to the wrong place,
as shown at the logs:
Feb 12 20:37:48 opus kernel: tuner-simple 1-0061: using tuner params #0 (ntsc)
Feb 12 20:37:48 opus kernel: tuner-simple 1-0061: freq = 67.25 (1076), range = 0, config = 0xce, cb = 0x01
Feb 12 20:37:48 opus kernel: tuner-simple 1-0061: Freq= 67.25 MHz, V_IF=45.75 MHz, Offset=0.00 MHz, div=1808
Feb 12 20:37:48 opus kernel: tuner 1-0061: tv freq set to 67.25
Feb 12 20:37:48 opus kernel: tuner-simple 1-000a: using tuner params #0 (ntsc)
Feb 12 20:37:48 opus kernel: tuner-simple 1-000a: freq = 67.25 (1076), range = 0, config = 0xce, cb = 0x01
Feb 12 20:37:48 opus kernel: tuner-simple 1-000a: Freq= 67.25 MHz, V_IF=45.75 MHz, Offset=0.00 MHz, div=1808
Feb 12 20:37:48 opus kernel: tuner-simple 1-000a: tv 0x07 0x10 0xce 0x01
Feb 12 20:37:48 opus kernel: tuner-simple 1-0061: tv 0x07 0x10 0xce 0x01
This happens due to a hack at TUV1236D analog setup, where it replaces
tuner address, at 0x61 for 0x0a, in order to save a few memory bytes.
The code assumes that nobody else would try to access the tuner during
that setup, but the point is that there's no lock to protect such
access. So, this opens the possibility of race conditions to happen.
Instead of hacking tuner address, this patch uses a temporary var with
the proper tuner value to be used during the setup. This should save
the issue, although we should consider to write some analog/digital
lock at saa7134 driver.
Priority: high
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Kaiomy entry.
Thanks to Peter Senna Tschudin <peter.senna@gmail.com> for borrow me one
of those devices.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
While here, be sure that gate will be kept disabled if an error occurs.
Priority: normal
CC: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
The gate control logic is broken: several routines just keep it open;
other rotines close it properly; there are even other routines that
assumes that it is open without really checking or opening it.
Instead of having to manually handle the gate control and having such
troubles, let a sub-routine take care of the gate, opening it before
i2c_transfer and closing it after that. This avoids leaving the gate
into a random state.
Priority: normal
CC: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Doing the v4l2_device registration in the saa7146 core will make it
dependent on v4l2, even for DVB-only boards. This registration and
unregistration belongs in saa7146_vv instead.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Modified mxb to load the i2c modules through v4l2_subdev. So no more probing.
Modified tea6415c and tea6420 to use the standard routing ops to do the
routing, rather than using private commands. Dropped the private commands
from tda9840 (they were never used except during initialization of the
module).
Added saa7146 support for VIDIOC_DBG_G_CHIP_IDENT.
Converted saa5246a and saa5249 to v4l2_subdev.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Prepare for converting to v4l2_subdev.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Jochen Friedrich <jochen@scram.de>
Add Freescale MC44S803 tuner driver.
Priority: normal
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Antti Palosaari <crope@iki.fi>
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From: Marco Schluessler <marco@lordzodiac.de>
Pass correct memory size to pci_free_consistent.
Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Ville-Pekka Vainio <vpivaini@cs.helsinki.fi>
The keymap is based on a previous patch by Jussi Kukkonen.
This remote is identified by subsystem_device id 0x1010.
Signed-off-by: Ville-Pekka Vainio <vpivaini@cs.helsinki.fi>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Juan Pablo Sormani <sorman@gmail.com>
updated patch against latest master:
Signed-off-by: Juan Pablo Sormani <sorman@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
include/media/ir-common.h:78: error: field 'work' has incomplete type
drivers/media/common/ir-functions.c: In function 'ir_rc5_timer_end':
drivers/media/common/ir-functions.c:301: error: 'jiffies' undeclared (first use in this function)
drivers/media/common/ir-functions.c:301: error: (Each undeclared identifier is reported only once)
drivers/media/common/ir-functions.c:301: error: for each function it appears in.)
drivers/media/common/ir-functions.c:347: error: 'HZ' undeclared (first use in this function)
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Hermann Pitton <hermann-pitton@arcor.de>
Besides adding the board specific code, this patch moves
the RC5 decoding code from bt8xx to ir-functions.c to make it available
for all drivers.
Signed-off-by: Marc Fargas <telenieko.telenieko.com>
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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