linux-stable.git/drivers/media, branch linux-2.6.29.y

V4L/DVB (10943): cx88: Prevent general protection fault on rmmod

2009-04-27T17:36:54+00:00

upstream commit: 569b7ec73abf576f9a9e4070d213aadf2cce73cb

When unloading the cx8800 driver I sometimes get a general protection
fault. Analysis revealed a race in cx88_ir_stop(). It can be solved by
using a delayed work instead of a timer for infrared input polling.

Signed-off-by: Jean Delvare 
Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Chris Wright

V4L: v4l2-common: remove incorrect MODULE test

2009-04-02T20:55:20+00:00

upstream commit: d64260d58865004c6354e024da3450fdd607ea07

v4l2-common doesn't have to be a module for it to call request_module().
Just remove that test.

Without this patch loading ivtv as a module while v4l2-common is compiled
into the kernel will cause a delayed load of the i2c modules that ivtv
needs since request_module is never called directly.

While it is nice to see the delayed load in action, it is not so nice in
that ivtv fails to do a lot of necessary i2c initializations and will oops
later on with a division-by-zero.

Thanks to Mark Lord for reporting this and helping me figure out what was
wrong.

Thanks-to: Guennadi Liakhovetski 
Thanks-to: Mark Lord 
Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Michael Krufky 
Signed-off-by: Chris Wright

DVB: firedtv: FireDTV S2 problems with tuning solved

2009-04-02T20:55:17+00:00

upstream commit: 32a0f488ce5e8a9a148491f15edc508ab5e8265b

Tuning was broken on FireDTV S2 (and presumably  FloppyDTV S2) because a
wrong opcode was sent.  The box only gave "not implemented" responses.
Changing the opcode to _TUNE_QPSK2 fixes this for good.

Cc: stable@kernel.org
Signed-off-by: Beat Michel Liechti 
Signed-off-by: Stefan Richter 
Signed-off-by: Chris Wright

V4L/DVB (10978): Report tuning algorith correctly

2009-03-13T16:19:42+00:00

Signed-off-by: Manu Abraham 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10977): STB6100 init fix, the call to stb6100_set_bandwidth needs an argument

2009-03-13T16:19:34+00:00

in Hz not kHz, and a comment incorrectly says MHz instead of Hz. I
don't know if this caused real problems anywhere

Signed-off-by: Manu Abraham 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10976): Bug fix: For legacy applications stv0899 performs search only first time after insmod.

2009-03-13T16:19:24+00:00

For legacy applications stv0899 performs search only first time after insmod
due to not set DVBFE_ALGO_SEARCH_AGAIN bit

Signed-off-by: Igor M. Liplianin 
Signed-off-by: Manu Abraham 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10975): Bug: Use signed types, Offsets and range can be negative

2009-03-13T16:19:16+00:00

Code simplification: use in kernel macros

Signed-off-by: Manu Abraham 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10974): Use Diseqc 3/3 mode to send data

2009-03-13T16:19:07+00:00

Signed-off-by: Sigmund Augdal 
Signed-off-by: Manu Abraham 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10972): zl10353: i2c_gate_ctrl bug fix

2009-03-13T04:17:33+00:00

zl10353 i2c-gate was always closed and due to that devices having tuner
behind i2c-gate were broken. Add module configuration which allows disabling
i2c-gate only when really needed.

Signed-off-by: Antti Palosaari 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10834): zoran: auto-select bt866 for AverMedia 6 Eyes

2009-03-05T23:33:37+00:00

AFAIK, the bt866 is only seen on AverMedia 6 Eyes. However, no module selects it.

Adds a proper select for this driver.

Signed-off-by: Mauro Carvalho Chehab