All the functionality is now handled through V4L2.
Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Tested-by: Njim smyth <jsmyth1969@gmail.com>
Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Also, in ov534, don't check the parm type.
Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

When an error is set for an isochronous packet, the length of the packet
may be null. In this case, the error was not detected and the image
was not discarded as it should be.
Reported-by: NFranck Bourdonnec <fbourdonnec@chez.com>
Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

These are OmniVision's OV7660 and OV9630.
Don't register the webcam when they are found.
Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds the Vendor:Product number of the Lego Bionicle camera to
the existing gspca/sq905c.c and also a line for the camera in gspca.txt.
The camera works "out of the box" with these small changes. So this is
just in time for Christmas. Think of the children.
Signed-off-by: NTheodore Kilgore <kilgota@auburn.edu>
Signed-off-by: NJean-François Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Remove BKL ioctl and use unlocked_ioctl with core-assisted locking instead.
Signed-off-by: NPete Eberlein <pete@sensoray.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Remove usage of BKL by usign per-device mutex.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
CC: Pawel Osciak <pawel@osciak.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This is a copy and paste error.  It should be using sizeof(cap->driver)
instead of sizeof(cap->card).
Signed-off-by: NDan Carpenter <error27@gmail.com>
Cc: Richard Rojförs <richard.rojfors@pelagicore.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Hi,

release_firmware() just does nothing if passed a NULL pointer. So there's
no reason to test before the call in
saa7164-fw.c::saa7164_downloadfirmware().

Removing the pointless conditional also saves a few bytes.
before:
   text    data     bss     dec     hex filename
   7943     112    2144   10199    27d7 drivers/media/video/saa7164/saa7164-fw.o
after:
   text    data     bss     dec     hex filename
   7931     112    2136   10179    27c3 drivers/media/video/saa7164/saa7164-fw.o
Signed-off-by: NJesper Juhl <jj@chaosbits.net>
Cc: Steven Toth <stoth@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Streaming using mmap didn't work in the VIU driver. We need to
start/stop DMA in streamon/streamoff and free the buffers on
release. Add appropriate driver extension now.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

zr->frame_num is a counter and && was intended here instead of &.
Signed-off-by: NDan Carpenter <error27@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fix em28xx build by adding hardirq.h header file:

drivers/media/video/em28xx/em28xx-vbi.c:49: error: implicit declaration of function 'in_interrupt'
Reported-by: NZimny Lech <napohybelskurwysynom2010@gmail.com>
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add support for cameras with the HV7131D sensor, such as the 0c45:602a
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Our old start of frame detection code wrongly assumes that the sof
marker always lives at the beginning of the frame. At least for the
0c45:602a camera this is not the case. This patch also improves
the framerate from 28 fps to 30 fps with the 0c45:6005 and 0c45:6007
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

I've a 0c45:6007 camera and it works fine with the gspca_sonixb driver,
so make that handle it instead of the deprecated sn9c102 driver.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

At Pixelview SBTVD Hybrid, the bits sent by the IR are inverted. Due to that,
the existing keytables produce wrong codes.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This fixes the following error in PowerPC builds:

drivers/media/video/timblogiw.c: In function 'timblogiw_probe':
drivers/media/video/timblogiw.c:749: error: timblogiw_ioctl_ops causes a section type conflict
Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Support for mt9m001 (mi1300) is broken:
	- Table is incomplete;
	- Only one resolution is currently supported by the driver;
	- Resolution is incomplete;
	- it complains about broken JPEG headers.

Use the same init found on em28xx driver, and properly report the
output format as 8-bits GRAY.
Acked-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Changeset 35680baa broke several devices:
	- Sony Playstation Eye (1415:2000);
	- Gigaware model 25-234 (0c45:628f);
	- Logitech Messenger Plus (046d:08f6).

Probably more devices were broken by this change.

What happens is that several devices don't need to save some bandwidth
for audio.

Also, as pointed by Hans de Goede <hdegoede@redhat.com>, the logic
that implements the bandwidth reservation for audio is broken, since
it will reduce the alt number twice, on devices with audio.

So, let's just revert the broken logic, and think on a better solution
for usb 1.1 devices with audio that can't use the maximum packetsize.
Acked-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Use macros for the supported scales, instead of using magic numbers
from 0 to 3.

Code become cleaner by using macros for it.
Acked-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Instead of just assuming a ov9650 sensor based on USB ID,
double-check it, by reading the sensor ID.
Acked-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

I found that the problems people have reported with the USB-TV-stick
"Terratec Cinergy Hybrid T USB XS" (USB-ID: 0ccd:0042)
are coming from a wrong header file in the v4l-sources.

Attached is a diff, which fixes the problem (tested successfully here).
Obviously the USB-ID has been associated with a wrong chip: EM2880
instead of EM2882, which would be correct.
Reported-by: NPhilippe Bourdin <richel@AngieBecker.ch>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The RC5 old decoder used custom_irq to indicate the need of handling
the IRQ on a different way. Instead of doing it, let the core just call the
bttv input IRQ handler, and add the code there to call the legacy decoder.

While here, remove the gpioq waitqueue, as this is not used anywhere, and
add a debug msg to help removing the legacy RC5 code.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The lock isn't held here and doesn't need to be unlocked.  The code has
been like this since the driver was merged.
Signed-off-by: NDan Carpenter <error27@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

I've got code which adds support of GoTView PCI DVD3 Hybrid tuner in
cx18 module and Andy Walls in ivtv mailing-list gave me some advice on
making a patch and sending it here. So here's the patch against
staging/2.6.37-rc1 branch (the tutorial recommends to include it as
plain text but if it's the case I can surely send as an attachment):

Several comments on the patch:

1. Both users on the official Gotview forum and support said that PCI
DVD3 is very similar to Yuan MPC718 card so the main part of code is
taken from Yuan configuration. Some users reported it to work properly.

2. Everything is being initialized correctly including analog, dvb,
radio and alsa parts. Analogue part and alsa virtual card is tested by
myself using original Gotview card.

[mchehab@redhat.com: Whitespace cleanups]
Signed-off-by: NAlexey Chernov <4ernov@gmail.com>
Signed-off-by: NAndy Walls <awalls@md.metrocast.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

It seems that a wrong cut-and-paste error were done here.
Reported-by: NJeremy Kerr <jeremy.kerr@canonical.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Similarly to saa7134, bttv_ir has two timers, only one of which is used
at a time and which serve the same purpose. Merge them.
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

bttv_ir is more consistent with all other structs used in the same driver.
Also, clean up the struct to remove commented out members and the work_struct
which is unused.

[mchehab@redhat.com: fix a warning at bttv_rc5_timer_end]
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Both timers are used for a similar purpose. Merging them allows for some
minor simplifications.
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Mostly using appropriate data types and constants (e.g. int -> bool).
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Using the full keycode for BeholdTV hardware makes another module
parameter unnecessary.
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

ir_rc5_remote_gap is a leftover from ir-common, remove it.
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Failure to submit an urb is a fatal error, make isoc_init return an
error when this happens rather then only log it.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>