linux-stable.git/drivers/media/dvb, branch v3.2.16

mxl111sf: fix error on stream stop in mxl111sf_ep6_streaming_ctrl()

2012-04-02T16:53:02+00:00

commit 3be5bb71fbf18f83cb88b54a62a78e03e5a4f30a upstream.

Remove unnecessary register access in mxl111sf_ep6_streaming_ctrl()

This code breaks driver operation in kernel 3.3 and later, although
it works properly in 3.2  Disable register access to 0x12 for now.

Signed-off-by: Michael Krufky 
Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

lgdt330x: fix signedness error in i2c_read_demod_bytes()

2012-04-02T16:52:53+00:00

commit 34817174fca0c5512c2d5b6ea0fc37a0337ce1d8 upstream.

The error handling in lgdt3303_read_status() and lgdt330x_read_ucblocks()
doesn't work, because i2c_read_demod_bytes() returns a u8 and (err < 0)
is always false.

        err = i2c_read_demod_bytes(state, 0x58, buf, 1);
        if (err < 0)
                return err;

Change the return type of i2c_read_demod_bytes() to int.  Also change
the return value on error to -EIO to make (err < 0) work.

Signed-off-by: Xi Wang 
Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2011-11-12T02:03:50+00:00

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  [media] v4l2-ctrl: Send change events to all fh for auto cluster slave controls
  [media] v4l2-event: Don't set sev->fh to NULL on unsubscribe
  [media] v4l2-event: Remove pending events from fh event queue when unsubscribing
  [media] v4l2-event: Deny subscribing with a type of V4L2_EVENT_ALL
  [media] MAINTAINERS: add a maintainer for s5p-mfc driver
  [media] v4l: s5p-mfc: fix reported capabilities
  [media] media: vb2: reset queued list on REQBUFS(0) call
  [media] media: vb2: set buffer length correctly for all buffer types
  [media] media: vb2: add a check for uninitialized buffer
  [media] mxl111sf: fix build warning
  [media] mxl111sf: remove pointless if condition in mxl111sf_config_spi
  [media] mxl111sf: check for errors after mxl111sf_write_reg in mxl111sf_idac_config
  [media] mxl111sf: fix return value of mxl111sf_idac_config
  [media] uvcvideo: GET_RES should only be checked for BITMAP type menu controls

[media] mxl111sf: fix build warning

2011-11-07T15:37:43+00:00

fix build warning:
	variable ‘ret’ set but not used in function ‘mxl111sf_i2c_readagain’

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

[media] mxl111sf: remove pointless if condition in mxl111sf_config_spi

2011-11-07T15:36:36+00:00

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

[media] mxl111sf: check for errors after mxl111sf_write_reg in mxl111sf_idac_config

2011-11-07T15:36:07+00:00

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

[media] mxl111sf: fix return value of mxl111sf_idac_config

2011-11-07T15:29:46+00:00

mxl111sf_idac_config was incorrectly returning val instead of ret

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

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-07T03:44:47+00:00

* 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits)
  Revert "tracing: Include module.h in define_trace.h"
  irq: don't put module.h into irq.h for tracking irqgen modules.
  bluetooth: macroize two small inlines to avoid module.h
  ip_vs.h: fix implicit use of module_get/module_put from module.h
  nf_conntrack.h: fix up fallout from implicit moduleparam.h presence
  include: replace linux/module.h with "struct module" wherever possible
  include: convert various register fcns to macros to avoid include chaining
  crypto.h: remove unused crypto_tfm_alg_modname() inline
  uwb.h: fix implicit use of asm/page.h for PAGE_SIZE
  pm_runtime.h: explicitly requires notifier.h
  linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h
  miscdevice.h: fix up implicit use of lists and types
  stop_machine.h: fix implicit use of smp.h for smp_processor_id
  of: fix implicit use of errno.h in include/linux/of.h
  of_platform.h: delete needless include 
  acpi: remove module.h include from platform/aclinux.h
  miscdevice.h: delete unnecessary inclusion of module.h
  device_cgroup.h: delete needless include 
  net: sch_generic remove redundant use of 
  net: inet_timewait_sock doesnt need 
  ...

Fix up trivial conflicts (other header files, and  removal of the ab3550 mfd driver) in
 - drivers/media/dvb/frontends/dibx000_common.c
 - drivers/media/video/{mt9m111.c,ov6650.c}
 - drivers/mfd/ab3550-core.c
 - include/linux/dmaengine.h

[media] it913x [VER 1.07] Support for single ITE 9135 devices

2011-11-03T20:33:58+00:00

Support for single ITE 9135 device.

Only single devices have been tested.  Dual ITE 9135 devices
should work, but have not been tested.

TODOs
support for ver 2 chip
config for other tuner types.
rework of firmware file.

Signed-off-by: Malcolm Priestley 
Signed-off-by: Mauro Carvalho Chehab

staging: Move media drivers to staging/media

2011-11-03T09:59:03+00:00

In practice, it is being hard to distinguish when a patch
should go to staging tree or to the media tree. Better
to distinguish it, by putting the media drivers at a
separate staging directory. Newer staging drivers that include
anything with "dvb*.h", "v4l2*.h" or "videodev2.h" should
go to the drivers/staging/media tree.

Acked-by: Greg Kroah-Hartman 
Signed-off-by: Mauro Carvalho Chehab