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2010-05-19V4L/DVB: ir-core: make ir_g_keycode_from_table a public functionJarod Wilson
The imon driver I've previously submitted and have been porting to use ir-core needs to use ir_g_keycode_from_table, as ir_keydown is not sufficient, due to these things having really oddball hardware decoders in them. This just moves the function declaration from ir-core-priv.h over to ir-core.h. Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: removes kref tracking and videodev parentDean Anderson
kref replaced as suggested in code review uses atomic variable to track when it is ok to delete device removes setting of video device parent, which is now handled in v4l2_device.c Signed-off-by: Dean Anderson <linux-dev@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: fix: v4l2_dev should be registered once only.Dean Anderson
usb_set_intfdata should not be used when using v4l2_device_register and a non-NULL argument for the device. Signed-off-by: Dean Anderson <linux-dev@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: pvrusb2-v4l2: Rename dev_info to pdiJoe Perches
There is a macro called dev_info that prints struct device specific information. Having variables with the same name can be confusing and prevents conversion of the macro to a function. Rename the existing dev_info variables to something else in preparation to converting the dev_info macro to a function. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19ir-core: Fix the delete logicMauro Carvalho Chehab
Instead of removing an entry, the logic were doing both a deletion and a key addition, as shown by the log: [11517.323314] ir_getkeycode: unknown key for scancode 0x0050 [11517.326529] ir_do_setkeycode: #80: Deleting scan 0x0050 [11517.326529] ir_do_setkeycode: #80: New scan 0x0050 with key 0x0000 [11517.340598] ir_getkeycode: unknown key for scancode 0x0051 [11517.343811] ir_do_setkeycode: #81: Deleting scan 0x0051 [11517.343811] ir_do_setkeycode: #81: New scan 0x0051 with key 0x0000 [11517.357889] ir_getkeycode: unknown key for scancode 0x0052 [11517.361104] ir_do_setkeycode: #82: Deleting scan 0x0052 [11517.361104] ir_do_setkeycode: #82: New scan 0x0052 with key 0x0000 [11517.375453] ir_getkeycode: unknown key for scancode 0x0053 [11517.378474] ir_do_setkeycode: #83: Deleting scan 0x0053 [11517.378474] ir_do_setkeycode: #83: New scan 0x0053 with key 0x0000 Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19ir-core: Remove the quotation mark from the uevent namesMauro Carvalho Chehab
There's no need to use quotation marks at the uevent names for the driver and table. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: ir Kconfig: better describe the optionsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: ir-core-priv: fix a typo for RC6 config optionMauro Carvalho Chehab
As Adreas pointed, RC6 should use CONFIG_IR_RC6_DECODER_MODULE, instead of the RC5 config option. Thanks-to: Andreas Oberitter <obi@linuxtv.org> Acked-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: fix compilation due to the lack of a semicolonMauro Carvalho Chehab
Add a missing semicolon to fix this error: In file included from drivers/staging/tm6000/tm6000-cards.c:32: drivers/staging/tm6000/tm6000.h:123: error: two or more data types in declaration specifiers Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: gspca - vc032x: Change the ov7670 format to YUYVJean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: gspca - sonixj: Add autogain for sensor gc0307Jean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: gspca - sonixj: Let the JPEG header in the deviceJean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: gspca: Change some copyrights and module authorsJean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: TM6000: Fix code which cause memory corruptionBee Hock Goh
The driver was doing malloc when buf is null causing memory corruption. The analog part is still pretty much broken but at least fixing this will stop it from crashing the machine when streamon. Signed-off-by: Bee Hock Goh <beehock@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: pt1: Support Earthsoft PT2HIRANO Takahito
Support Earthsoft PT2. Signed-off-by: HIRANO Takahito <hiranotaka@zng.info> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: request labeling board version checkStefan Ringel
request labeling board version check Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: tm6000_i2c_xfer: request labelingStefan Ringel
labeling the request after tuner reading and writeing Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: cx88: improve error handlingDan Carpenter
Return -EINVAL if we don't find the right query control id. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: cx231xx: improve error handlingDan Carpenter
Return -EINVAL if we don't find the control id. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: [-next] gspca: fix build for INPUT=m or INPUT=nRandy Dunlap
Handle case of GSPCA=m, INPUT=m when building gspca core; also handle case of INPUT=n by using stubs. drivers/media/video/gspca/gspca.c:662: error: implicit declaration of function 'gspca_input_destroy_urb' drivers/media/video/gspca/gspca.c:668: error: implicit declaration of function 'gspca_input_create_urb' drivers/media/video/gspca/gspca.c:2284: error: implicit declaration of function 'gspca_input_connect' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: Fix default state Beholder H6 tunerDmitri Belimov
The hybrid tuner FMD1216MEX_MK3 after cold start has disabled IF. This tuner has internal I2C switch. This switch switch I2C bus between DVB-T and IF part. Default state is DVB-T. When module saa7134 is load it can't find IF tda9887 and disable analog TV mode. Sets internal I2C switch of the tuner to IF by send special value to the tuner as for receive analog TV from low band. It can be usefule for other cards. I didn't set configure a tuner by a tuner model because this tuner can have different I2C address. May be we can do it later after discuss for more robust support a tuners. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: add gpios for tm6010 generic boardStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: add gpios to board structStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: switch to gpio strcutStefan Ringel
switch to a gpio structure Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: video/sn9c102: improve error handlingDan Carpenter
Return an error if the controller is not found. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: video/et61x251: improve error handlingDan Carpenter
The original code doesn't handle the situation where the controller is not found. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: video/zc0301: improve error handlingDan Carpenter
Return an error if the controller is not found. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: video/cx231xx: cleanup. remove unneed null checksDan Carpenter
"dev" is never NULL here so there is no need to check. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: adding v4l2_device structure. video_register_device cleanupDean Anderson
adding v4l2_device structure. if one video_register_device call fails, allows use of other devices or channels. Signed-off-by: Dean Anderson <dean@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: cleanup of debug messagesDean Anderson
Signed-off-by: Dean Anderson <dean@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: removal of big kernel lockDean Anderson
big kernel lock removed from open function. v4l2 code does not require locking the open function except to check asynchronous firmware load state, which is protected by a mutex Signed-off-by: Dean Anderson <dean@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: video_device_alloc call not checked fixDean Anderson
call to video_device_alloc was not being checked in probe function. code simplified and uses video_device inside device structure. Signed-off-by: Dean Anderson <dean@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: code cleanupDean Anderson
removal of unused pipe array (of size one). Signed-off-by: Dean Anderson <dean@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: s2255drv: cleanup of driver disconnect codeDean Anderson
simplifies use of kref in driver Signed-off-by: Dean Anderson <dean@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: video/au0828: off by one bugDan Carpenter
The "AUVI_INPUT(tmp)" macro uses "tmp" as an index of an array with AU0828_MAX_INPUT elements. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: cx88: fix checks for analog TV inputsistvan_v@mailbox.hu
The following patch fixes code that checks for CX88_VMUX_TELEVISION, but not CX88_VMUX_CABLE. This prevented for example the audio standard from being set when using the cable input. Signed-off-by: Istvan Varga <istvanv@users.sourceforge.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: pwc Kconfig dependency fixChristoph Fritz
makes USB_PWC_INPUT_EVDEV to depend also on USB_PWC Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: budget: Oops: "BUG: unable to handle kernel NULL pointer dereference"Bjørn Mork
Never call dvb_frontend_detach if we failed to attach a frontend. This fixes the following oops: [ 8.172997] DVB: registering new adapter (TT-Budget S2-1600 PCI) [ 8.209018] adapter has MAC addr = 00:d0:5c:cc:a7:29 [ 8.328665] Intel ICH 0000:00:1f.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 8.328753] Intel ICH 0000:00:1f.5: setting latency timer to 64 [ 8.562047] DVB: Unable to find symbol stv090x_attach() [ 8.562117] BUG: unable to handle kernel NULL pointer dereference at 000000ac [ 8.562239] IP: [<e08b04a3>] dvb_frontend_detach+0x4/0x67 [dvb_core] Ref http://bugs.debian.org/575207 Also clean up if we are unable to register the tuner and LNB drivers [mchehab@redhat.com: add printk log level, to calm down chechpatch.pl] Signed-off-by: Bjørn Mork <bjorn@mork.no> Reported-by: Fladischer Michael <FladischerMichael@fladi.at> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: Add RC6 support to ir-coreDavid Härdeman
This patch adds an RC6 decoder (modes 0 and 6A) to ir-core. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: Add NECx support to ir-coreDavid Härdeman
This patch adds NECx support to drivers/media/IR/ir-nec-decoder.c Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: Add RC5x support to ir-coreDavid Härdeman
This patch adds RC5x support to drivers/media/IR/ir-rc5-decoder.c Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: ds3000: fix divide-by-zero error in ds3000_read_snr()Nicolas Noirbent
Fix a divide-by-zero error in ds3000's ds3000_read_snr(), when getting a very low signal reading (dvbs2_signal_reading >= 1). This prevents some nasty EIPs when running szap-s2 with a very low signal strength. Signed-off-by: Nicolas Noirbent <nicolas.noirbent@smartjog.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: cpia1: comment unused command_setlights()Mauro Carvalho Chehab
drivers/media/video/gspca/cpia1.c:1063: warning: ‘command_setlights’ defined but not used Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: ir-core: Remove warining noise if decoders compiled builtinMauro Carvalho Chehab
drivers/media/IR/ir-raw-event.c:55: warning: ‘wq_load’ defined but not used drivers/media/IR/ir-raw-event.c:222: warning: ‘init_decoders’ defined but not used drivers/media/IR/rc-map.c: In function ‘get_rc_map’: drivers/media/IR/rc-map.c:40: warning: unused variable ‘rc’ Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: V4L2: Replace loops for finding max buffers in VIDIOC_REQBUFS callbacksAndreas Bombe
Due to obvious copy and paste coding a number of video capture drivers which implement a limit on the buffer memory decremented the user supplied buffer count in a while loop until it reaches an acceptable value. This is a silly thing to do when the maximum value can be directly computed. Signed-off-by: Andreas Bombe <aeb@debian.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19Revert "V4L/DVB (11906): saa7134: Use v4l bounding/alignment function"Herton Ronaldo Krzesinski
This reverts commit bc52d6eb44de8f19934768d4d10d19fdbdc99950. On newer kernels, a saa7134 board stopped to display TV video output properly. After a bisect, I found it as the commit causing the issue. Turns out that v4l_bound_align_image isn't doing the same bounding calculation as manually done previously in saa7134_try_fmt_vid_cap. What isn't equal is the calculation done in clamp align, while previously it did "f->fmt.pix.width &= ~0x03", clamp_align function does "Round to nearest aligned value" as stated in the comment, which yields a different result. If I comment the round calculation in clamp_align like this: "x = (x /*+ (1 << (align - 1))*/) & mask", I get it fixed too, because this way the calculation is the same then. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: dvb/dib8000: fix build warningWolfram Sang
In file included from drivers/media/dvb/dvb-usb/dib0700_devices.c:14: drivers/media/dvb/frontends/dib8000.h: In function 'dib8000_get_adc_power': drivers/media/dvb/frontends/dib8000.h:112: warning: no return statement in function returning non-void Fixed by adding a return to the dummy function. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: DVB: ngene, remove unused #include <linux/version.h>Huang Weiyi
Remove unused #include <linux/version.h>('s) in drivers/media/dvb/ngene/ngene-core.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: ivtv: move the _IO() decoder ioctls into vidioc_defaultHans Verkuil
Now that video_ioctl2 no longer clobbers the argument for _IO() ioctls we can move these into vidioc_default where they really belong. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: video_ioctl2: handle the v4l1 compat bit first and move VIDIOCGMBUF ↵Hans Verkuil
into the switch Try to make a more sensible sequence of events in __video_do_ioctl: first check for a valid ops pointer, then get the compat part done. The VIDIOCGMBUF command is now part of the big switch. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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