V4L/DVB (8389): videodev: simplify get_index()

Use Hans Verkuil's suggested method of implementing get_index which doesn't
depend on class_for_each_device and instead uses the video_device array. This
simplifies the code and reduces its memory footprint.

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8387): Some cosmetic changes

Those changes, together with some proper patches, will allow out-of-tree
compilation for for kernels < 2.6.19

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8381): ov7670: fix compile warnings

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8380): saa7115: use saa7115_auto instead of saa711x as the autodetect driver name.

Having an _auto suffix is less ambiguous than a 'saa711x' identifier.
It's also used like this in the saa7127 driver.

Thanks to Jean Delvare for suggesting this.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8379): saa7127: Make device detection optional

The saa7127 driver supports all of SAA7126, SAA7127, SAA7128 and
SAA1729 devices. Declare all these devices, so that board drivers can
tell which device is present, instead of always relying on
auto-detection (which needs to write to the chip, eek!).

We still need the detection for ivtv, so a special device name
"saa7127_auto" can be used when the caller doesn't know exactly which
device is present.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8378): cx18: move cx18_av_vbi_setup to av-core.c and rename to cx18_av_std_setup

Same issue as for cx25840: this function sets up the standard timings
and has nothing to do with VBI setup.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8377): ivtv/cx18: ensure the default control values are correct

For several MPEG controls and the volume control the default as returned
by VIDIOC_QUERYCTRL was incorrect and did not match the actual initial
value.

This is now fixed for cx18 and ivtv.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8376): cx25840: move cx25840_vbi_setup to core.c and rename to cx25840_std_setup

cx25840_vbi_setup has nothing to do with setting up VBI, but everything
with setting up the standard. Move to cx25840-core.c and rename.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8374): gspca: No conflict of 0c45:6011 with the sn9c102 driver.

The sn9c102 driver claims to support usb-ID 0x0c45:0x6011, which is
a sn9c102 with ov6650 sensor, but the sn9c102 driver does not support the
ov6650 sensor (tested). Also the sn9c102 driver claims to support usb-ID
0x0c45:0x603f, which is a sn9c102 with CISVF10 sensor, but the sn9c102
driver does not support the CISVF10 sensor (not tested).

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8373): gspca: Hue, saturation and contrast controls added for sn9c10x ovxxxx.

(does not work with ov6650)

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8372): gspca: Small ov6650 fixes.

1) Don't change  the red and blue pre-gain's from their defaults
2) Actually make the powerline freq ctrl available to userspace

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8371): gspca: Webcam 08ca:2050 added.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8370): gspca: Webcam 0461:0821 added.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8369): gspca: Bad initialization of sn9c102 ov7630.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8367): gspca: Light frequency filter / exposure / clean-up for sn9c103 ov7630.

Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8366): gspca: Better code for ov6650 and ov7630.

sonixb:   Common code between ov6650 and ov7630.
          Fix brightness oscillation with ov6650 sensor.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8364): gspca: Support of powerline frequency for ov6650.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8363): gspca: Bad image size with spca501.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8362): gspca: Bad offset of the brightness sum in sn9c103 packets.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8361): gspca: Bad check of i2c write to sn9c10x.

Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8360): gspca: Bad initialization of sn9c103 - ov7630.

Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8359): gspca: Adds register aliases for zc03xx registers

Thanks to http://zc0302.sourceforge.net/zc0302.php, we have some hints
about what each zc3xx register means.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>

V4L/DVB (8358): gspca: Better initialization of sn9c120 - ov7660.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8357): gspca: Perfect exposure for sn9c10x, sensor ov6650.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8356): gspca: 352x288 mode fix and source clean-up for Sonix bridges.

sonixb:   Bad initialization of sensor for 352x288 mode.
                (from Hans de Goede)
sonixj:   Clean-up source.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8354): gspca: Better gain for bridge sn9c10x - sensor ov6650.

sonixb:   Better gain for ov6650.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8353): gspca: 640x480 for bridge sn9c103 / sensor ov7630.

sonixb:   640x480 mode for sn9c103 - ov7630.

Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8352): gspca: Buffers for USB exchanges cannot be in the stack.

gspca:    Protect dq_callback() against simultaneous USB exchanges.
          Temporary buffer for USB exchanges added in the device struct.
(all)     Use a temporary buffer for all USB exchanges.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8350): gspca: Conform to v4l2 spec and mutex unlock fix.

gspca:    Empty the application queues on streamoff ioctl.
          streamon/off and qbuf ioctls may be done by any application.
          Don't handle MJPEG pixel format as JPEG.
                (thanks to Hans de Goede)
          Authorize reqbufs ioctl when streaming.
          Bad mutex unlock in poll() when streaming problem.
                (thanks to Mauro Carvalho Chehab)
          Don't handle 'webcam disconnected' in stream off.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8349): gspca: SN9C103 OV7630 fixes in sonixb.

Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8348): gspca: Add auto gain/exposure to sonixb and tas5110 / ov6650 sensors.

sonixb:   Do auto gain for tas5110 / ov6650 sensors.
pac207:   Move the auto_gain function to gspca.
gspca:    New function gspca_auto_gain_n_exposure().

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8346): gspca: Bad pixel format of bridge VC0321.

vc032x:   Light frequency was not initialized.
          Change the pixel format of bridge VC0321 to V4L2_PIX_FMT_YUV420
              ('YU12').
          Set a bridge to all webcams.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8343): soc_camera_platform: Add SoC Camera Platform driver

This patch adds a simple platform camera device. Useful for testing
cameras with SoC camera host drivers. Only one single pixel format
and resolution combination is supported.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8342): sh_mobile_ceu_camera: Add SuperH Mobile CEU driver V3

This is V3 of the SuperH Mobile CEU soc_camera driver.

The CEU hardware block is configured in a transparent data fetch
mode, frames are captured from the attached camera and written to
physically contiguous memory buffers provided by the newly added
videobuf-dma-contig queue. Tested on sh7722 and sh7723 processors.

 Changes since V2:
 - remove SUPERH Kconfig dependency
 - move sh_mobile_ceu.h to include/media
 - add board callback support with enable_camera()/disable_camera()
 - add support for declare_coherent_memory
 - rework video memory limit
 - more verbose error messages

 Changes since V1:
 - fixed the CEU driver to work with the newly updated patches

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8341): videobuf: Add physically contiguous queue code V3

This is V3 of the physically contiguous videobuf queues patch.
Useful for hardware such as the SuperH Mobile CEU which doesn't
support scatter gatter bus mastering.

Since it may be difficult to allocate large chunks of physically
contiguous memory after some uptime due to fragmentation, this code
allocates memory using dma_alloc_coherent(). Architectures supporting
dma_declare_coherent_memory() can easily avoid fragmentation issues
by using dma_declare_coherent_memory() to force dma_alloc_coherent()
to allocate from a certain pre-allocated memory area.

 Changes since V2
  - use dma_handle for physical address
  - use "scatter gather" instead of "scatter gatter"

 Changes since V1:
  - use dev_err() instead of pr_err()
  - remember size in struct videobuf_dma_contig_memory
  - keep struct videobuf_dma_contig_memory in .c file
  - let videobuf_to_dma_contig() return dma_addr_t
  - implement __videobuf_sync()
  - return statements, white space and other minor fixes

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8340): videobuf: Fix gather spelling

Use "scatter gather" instead of "scatter gatter".

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8339): soc_camera: Add 16-bit bus width support

The SuperH Mobile CEU hardware supports 16-bit width bus,
so extend the soc_camera code with SOCAM_DATAWIDTH_16.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8338): soc_camera: Move spinlocks

This patch moves the spinlock handling from soc_camera.c to the actual
camera host driver. The spinlock_alloc/free callbacks are replaced with
code in init_videobuf(). So far all camera host drivers implement their
own spinlock_alloc/free methods anyway, and videobuf_queue_core_init()
BUGs on a NULL spinlock argument, so, new camera host drivers will not
forget to provide a spinlock when initialising their videobuf queues.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8337): soc_camera: make videobuf independent

Makes SoC camera videobuf independent. Includes all necessary changes for
PXA camera driver (currently the only driver using soc_camera in the mainline).
These changes are important for the future soc_camera based drivers.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8335): dvb-ttpci: Fix build with CONFIG_INPUT_EVDEV=n (Bug #11042)

Fix build with CONFIG_INPUT_EVDEV=n (Bug #11042).
Thanks to Toralf Förster <toralf.foerster@gmx.de> for reporting.

Thanks-to: Toralf Förster <toralf.foerster@gmx.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8334): tda10023: Fix typo in tda10023_attach dummy routine

Fix compiler warning caused by a typo in the tda10023_attach dummy routine.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8332): cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600 for lirc

cx18: added in cx18_ir_reset_gpio function for lirc_pvr150 like module.  Also
added the ability to reset the IR chip via ioctl like ivtv.  This needs the
mutex to protect gpio_dir and gpio_val in struct cx18 as gpio changes can
come from a few different asynchronous sources now.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8331): cx18: Add locking for struct cx18 GPIO state variables

cx18: Add locking for struct cx18 GPIO state variables in
anticpation of adding IR microcontroller reset support for
use by external IR modules.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8326): sms1xxx: fix missing #include <linux/types.h>

Fix the build error:

smscoreapi.c:689: error: 'uintptr_t' undeclared

Thanks to Peter Schlaf for reporting this.

Cc: Peter Schlaf <peter.schlaf@web.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8322): sms1xxx: fix improper usage of asm/foo.h

Fix the following warnings generated by checkpatch.pl:

WARNING: Use #include <linux/io.h> instead of <asm/io.h>
 251: FILE: linux/drivers/media/dvb/siano/smscoreapi.c:30:
+#include <asm/io.h>

WARNING: Use #include <linux/scatterlist.h> instead of <asm/scatterlist.h>
 1566: FILE: linux/drivers/media/dvb/siano/smscoreapi.h:29:
+#include <asm/scatterlist.h>

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8319): saa7134: Add support for analog only ASUSTeK P7131

saa7134: add a separate entry for the ASUSTeK P7131 analog only
         and do some eeprom detection to escape from the TVFM7135
         with the same PCI subsystem on auto detection.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8318): OV7670: don't reject unsupported settings

For VIDIOC_G_FMT/VIDIOC_TRY_FMT, the V4L2 API spec states:
"Drivers should not return an error code unless the input is ambiguous"
"Very simple, inflexible devices may even ignore all input and always
return the default parameters."
"When the requested buffer type is not supported drivers return an
EINVAL error code."
i.e. returning errors for unsupported fields is bad, and it's ok to
unconditionally overwrite user-requested settings

This patch makes ov7670 meet that behaviour, and brings it in line with
other drivers e.g. stk-webcam. It also fixes compatibility with (unpatched)
gstreamer.

Signed-off-by: Daniel Drake <dsd@laptop.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8317): Sensoray 2255 V4l driver checkpatch fixes

This patch fixes some coding style issues.
It also fixes a NULL de-reference on driver unload.
The permissions for the module parameters were changed to 0644.

Signed-off-by: Dean Anderson <dean@sensoray.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8316): bt819: Fix a debug message

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8315): zr36067: Delete dead code

This has been commented out for years, it's about time to get rid of
it.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8313): sms1xxx: add support for Hauppauge WinTV-Nova-T-MiniStick

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8312): sms1xxx: add firmware filenames to board properties for stellar and nova

Assign the following firmware filenames:

sms1xxx-stellar-dvbt-01.fw
sms1xxx-nova-a-dvbt-01.fw
sms1xxx-nova-b-dvbt-01.fw

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8311): sms1xxx: support device-specific firmware filenames on stellar usb1 sticks

Add the capability to define device-specific firmware filenames for the SMS1010,
with a mechanism to fall back to the generic firmware if the device-specific
firmware is not present.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8310): sms1xxx: remove kmutex_t typedef

remove typedef struct mutex kmutex_t
fix one line > 80 columns

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8309): sms1xxx: fix OOPS on 64 bit kernels due to a bad cast

Fix the following build warning:

smscoreapi.c: In function 'smscore_detect_mode':
smscoreapi.c:689: warning: cast from pointer to integer of different size
smscoreapi.c:689: warning: cast to pointer from integer of different size
smscoreapi.c: In function 'smscore_set_device_mode':
smscoreapi.c:820: warning: cast from pointer to integer of different size
smscoreapi.c:820: warning: cast to pointer from integer of different size

...and fix the following OOPS on 64bit kernels:

[  717.263667] usb 6-4: new high speed USB device using ehci_hcd and address 2
[  717.396386] usb 6-4: configuration #1 chosen from 1 choice
[  717.473650] Unable to handle kernel paging request at 0000000000c02000 RIP:
[  717.473657]  [<ffffffff88db9edc>] :sms1xxx:smscore_set_device_mode+0x22c/0x4a0
[  717.473669] PGD 3c6f7067 PUD 3d484067 PMD 0
[  717.473674] Oops: 0002 [1] SMP
[  717.473678] CPU 0
[Modules linked in snipped]
[  717.473773] Pid: 8380, comm: modprobe Tainted: P        2.6.24-16-generic #1
[  717.473776] RIP: 0010:[<ffffffff88db9edc>]  [<ffffffff88db9edc>] :sms1xxx:smscore_set_device_mode+0x22c/0x4a0
[  717.473784] RSP: 0018:ffff81003d495ba8  EFLAGS: 00010206
[  717.473786] RAX: ffff81003d8cd8d0 RBX: ffff81003d8cd800 RCX: ffff81003d8cd8d0
[  717.473788] RDX: 0000000000000008 RSI: ffff81003f080070 RDI: ffff81003d8cd800
[  717.473791] RBP: 0000000000000004 R08: ffff81003ec0104b R09: ffffffffffffffff
[  717.473793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000c02000
[  717.473796] R13: 00000000fffffff4 R14: ffff810000c02000 R15: ffff81003d8cd878
[  717.473799] FS:  00007f70a680f6e0(0000) GS:ffffffff805b0000(0000) knlGS:0000000000000000
[  717.473801] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[  717.473804] CR2: 0000000000c02000 CR3: 000000003c68b000 CR4: 00000000000006e0
[  717.473806] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  717.473809] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[  717.473812] Process modprobe (pid: 8380, threadinfo ffff81003d494000, task ffff81003d2fc000)
[  717.473814] Stack:  ffff81003d8cd800 ffff81003d8cd800 0000000000000000 ffff81003c6d8000
[  717.473820]  ffff81003dcac800 0000000000000008 ffffc20000787bb0 ffffffff88dba16c
[  717.473825]  ffff81003dcac800 000000000000000a 0000000000000000 ffffffff88dbb2fa
[  717.473829] Call Trace:
[  717.473866]  [<ffffffff88dba16c>] :sms1xxx:smscore_start_device+0x1c/0xb0
[  717.473885]  [<ffffffff88dbb2fa>] :sms1xxx:smsusb_probe+0x29a/0x670
[  717.473929]  [<ffffffff88dbaca0>] :sms1xxx:smsusb_sendrequest+0x0/0x30
[  717.473965]  [<ffffffff804614d9>] mutex_lock+0x9/0x20
[  717.473998]  [<ffffffff8806c42e>] :usbcore:usb_autopm_do_device+0x8e/0x130
[  717.474040]  [<ffffffff8806d33a>] :usbcore:usb_probe_interface+0xda/0x160
[  717.474067]  [<ffffffff803b9f4c>] driver_probe_device+0x9c/0x1b0
[  717.474091]  [<ffffffff803ba219>] __driver_attach+0xc9/0xd0
[  717.474107]  [<ffffffff803ba150>] __driver_attach+0x0/0xd0
[  717.474115]  [<ffffffff803b918d>] bus_for_each_dev+0x4d/0x80
[  717.474156]  [<ffffffff803b959c>] bus_add_driver+0xac/0x220
[  717.474203]  [<ffffffff8806cde9>] :usbcore:usb_register_driver+0xa9/0x120
[  717.474232]  [<ffffffff88dbb00b>] :sms1xxx:smsusb_register+0x1b/0x70
[  717.474243]  [<ffffffff88dba50c>] :sms1xxx:smscore_module_init+0x7c/0xb0
[  717.474253]  [<ffffffff80263b6e>] sys_init_module+0x18e/0x1a90
[  717.474426]  [<ffffffff8020c37e>] system_call+0x7e/0x83
[  717.474490]
[  717.474491]
[  717.474492] Code: 66 41 c7 04 24 9c 02 41 c6 44 24 02 00 4c 89 e6 41 c6 44 24
[  717.474506] RIP  [<ffffffff88db9edc>] :sms1xxx:smscore_set_device_mode+0x22c/0x4a0
[  717.474513]  RSP <ffff81003d495ba8>
[  717.474515] CR2: 0000000000c02000
[  717.474521] ---[ end trace 52d9c6f207be106a ]---

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8308): sms1xxx: Provide option to support Siano default usb ids

Provide an option to enable / disable support for Siano's default usb ids.

This allows the support for Siano's USB IDs to be disabled, so that Siano's
external driver can be used, instead.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8307): sms1xxx: change smsusb_driver.name to sms1xxx

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8306): sms1xxx: log firmware download process by default

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8305): sms1xxx: fix warning: format '%d' expects type 'int', but argument x has type 'size_t'

Fix the following 64bit build warning:

make[2]: Entering directory `/usr/src/linux-headers-2.6.24-16-generic'
  CC [M]  smscoreapi.o
smscoreapi.c: In function 'smscore_load_firmware_from_file':
smscoreapi.c:604: warning: format '%d' expects type 'int', but argument 4 has type 'size_t'
  CC [M]  smsusb.o
smsusb.c: In function 'smsusb1_load_firmware':
smsusb.c:216: warning: format '%d' expects type 'int', but argument 3 has type 'size_t'
smsusb.c:223: warning: format '%d' expects type 'int', but argument 4 has type 'size_t'

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8303): sms1xxx: update MODULE_DESCRIPTION

set MODULE_DESCRIPTION to "Driver for the Siano SMS1XXX USB dongle"

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8302): sms1xxx: fix Siano board names

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8301): sms1xxx: add capability to define device-specific firmware filenames

Add the capability to define device-specific firmware filenames for the SMS1150,
with a mechanism to fall back to the generic firmware if the device-specific
firmware is not present.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8300): sms1xxx: simplify smsusb_init_device switch..case block

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8299): sms1xxx: mark functions static

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8298): sms1xxx: remove redundant __func__ in sms_err macro

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8297): sms1xxx: remove old printk macros

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8296): sms1xxx: always show error messages

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8295): sms1xxx: add debug module option, to enable debug messages

All dmesg spam turned off by default, for now.  Values for debug:

(info=1, adv=2 (or-able)

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8294): sms1xxx: move message formatting into printk macros

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8293): sms1xxx: create printk macros

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8292): sms1xxx: add code to allow device-specific functionality

Set board ID in the usb_device_id table's driver_info field.
Use board name when registering the dvb adapter.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8291): sms1xxx: change default_mode to 4

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8290): sms1xxx: small cleanup

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8289): sms1xxx: remove #if LINUX_VERSION_CODE checks

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8288): sms1xxx: more cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8287): sms1xxx: fix WARNING: unnecessary cast may hide bugs

fix the following checkpatch.pl warning:

WARNING: unnecessary cast may hide bugs,
see http://c-faq.com/malloc/mallocnocast.html

596: FILE: linux/drivers/media/dvb/siano/smscoreapi.c:540:
+ msg = (struct SmsMsgHdr_ST *) kmalloc(PAGE_SIZE, GFP_KERNEL | GFP_DMA);

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8286): sms1xxx: remove typedefs

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8285): sms1xxx: more 80-column cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8284): sms1xxx: fix WARNING: printk() should include KERN_ facility level

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8283): sms1xxx: 80-column cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8282): sms1xxx: more codingstyle cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8281): sms1xxx: remove INT / UINT typedefs

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8280): sms1xxx: more codingstyle cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8279): sms1xxx: #define usb vid:pid's

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8278): sms1xxx: more codingstyle cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8277): sms1xxx: update latest siano drop to 1.2.17

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8276): sms1xxx: codingstyle cleanup: "(foo*)" should be "(foo *)"

ERROR: "(foo*)" should be "(foo *)"

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8275): sms1xxx: codingstyle cleanup: "foo* bar"/"foo * bar" should be "foo *bar"

ERROR: "foo* bar" should be "foo *bar"
ERROR: "foo * bar" should be "foo *bar"

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8274): sms1xxx: build cleanup after driver relocation

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8273): sms1xxx: replace __FUNCTION__ with __func__

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8272): sms1xxx: move driver from media/mdtv/ to media/dvb/siano/

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8271): sms1xxx: usbvid table

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8270): sms1xxx: header include cleanups and unexport symbols

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8269): sms1xxx: copyrights

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8268): sms1xxx: usb cleanup

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8267): sms1xxx: Makefile cleanup

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8266): sms1xxx: merge modules

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8265): sms1xxx: Kconfig / Makefile cleanups

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8264): sms1xxx: remove smstypes.h

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (8263): sms1xxx: merge ksyms

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>