linux.git/drivers/media/common, branch v2.6.33

saa7146: stop DMA before de-allocating DMA scatter/gather page buffers

2010-02-02T00:02:03+00:00

Thanks-to: Hartmut  for pointing me the problem
and testing the fix.

Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13934): tda8290: Fix FM radio easy programming standard selection for TDA8295

2010-01-17T13:31:37+00:00

Signed-off-by: Michael Krufky 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13887): tda8290: add autodetection support for TDA8295c2

2010-01-17T13:31:36+00:00

Signed-off-by: Michael Krufky 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13612): IR: Move common IR code to drivers/media/IR

2009-12-16T02:18:42+00:00

This is the first step of creating a common code for IR that can be
used by other input devices.

For now, keep IR dir at drivers/media, to easy the movement of the IR files,
but later patches may move it to drivers/IR or drivers/input/IR.

No functional changes is done on this patch.

Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13576): ir-common: fix an oops caused by the usage of an initialized drvdata

2009-12-16T02:18:09+00:00

As reported by Sander Eikelenboom :

> Tried to update my v4l-dvb modules today, but got a bug with my pinnacle
> card, seems to be related to the recent changes in the ir code.
>
> Dec  5 23:30:25 security kernel: [    5.735698] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
> Dec  5 23:30:25 security kernel: [    5.735716] IP: [] :ir_common:ir_input_free+0x26/0x3e

Thanks-to: Sander Eikelenboom  for reporting and testing the fix.
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13557): v4l: Remove unneeded video_device::minor usage in drivers

2009-12-16T02:17:58+00:00

The video_device::minor field is used where it shouldn't, either to

- test for error conditions that can't happen anymore with the current
  v4l-dvb core,
- store the value in a driver private field that isn't used anymore,
- check the video device type where video_device::vfl_type should be
  used, or
- create the name of a kernel thread that should get a stable name.

Remove or fix those use cases.

Signed-off-by: Laurent Pinchart 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13555): v4l: Use video_device_node_name() instead of the minor number

2009-12-16T02:17:57+00:00

Instead of using the minor number in kernel log messages, use the device
node name as returned by the video_device_node_name() function. This
makes debug, informational and error messages easier to understand for
end users.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13554a): v4l: Use the video_drvdata function in drivers

2009-12-16T02:17:56+00:00

Fix all device drivers to use the video_drvdata function instead of
maintaining a local list of minor to private data mappings. Call
video_set_drvdata to register the driver private pointer when not
already done.

Where applicable, the local list of mappings is completely removed when
it becomes unused.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13550): v4l: Use the new video_device_node_name function

2009-12-16T02:17:55+00:00

Fix all device drivers to use the new video_device_node_name function.

This also strips kernel log messages from the "/dev/" prefix, has the device
node location is a userspace policy decision unknown to the kernel.

Signed-off-by: Laurent Pinchart 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13546): ir-keymaps: Add table for Terratec Cinergy XS FM

2009-12-16T02:17:53+00:00

This IR uses NEC protocol, with address=0x14. This keymap is similar
to the existing Terratec Cinergy XS, except that:
	- it contains the full address/command code;
	- the Music button were mapped as KEY_RADIO;
	- some keycodes from the previous entry were wrong, IMHO.

Signed-off-by: Mauro Carvalho Chehab