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2006-06-25V4L/DVB (4163): Initialize ATSC frontendManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4162): Explicit defining of type is not necessary with MULTI_FEManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4161): Utilize the device specific algorithm callbacksManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4160): Use device specific algorithmsManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4159): Implement tuning algorithm as a module parameterManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4158): Make ASIC RESET ConditionalManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4157): Add support for VP-3250 ATSC cardManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4156): Add basic ATSC support to DSTManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4155): ATSC frontend supportManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4154): Fix use-after-free bug in cpia2 driverJesper Juhl
The coverity checker detected a use-after-free error in drivers/media/video/cpia2/cpia2_v4l.c::cpia2_close() (coverity error #1281). What happens is that we lock cam->busy_lock, then proceed to free resources, and in the case of (--cam->open_count == 0) we finish off by doing a kfree(cam) and then at the end of the function we do a mutex_unlock(&cam->busy_lock) which will explode since it'll dereference the free'd `cam' : ... mutex_lock(&cam->busy_lock); ... if (--cam->open_count == 0) { ... if (!cam->present) { video_unregister_device(dev); kfree(cam); } } mutex_unlock(&cam->busy_lock); <--- PROBLEM, cam no longer around. ... Since this only happens in the case of open_count going down to zero I don't see a problem with just releasing the mutex after unregistering the device and just before the kfree(). In this case there is nothing around that we can race against; we are in the release method, open_count is zero, (!cam->present) and the device has just been unregistered, so letting go of the mutex at this point looks safe to me. Patch below to implement that solution. Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4150): Cx88: clear EN_I2SIN_ENABLE bit for ASUS PVR-416 to enable audioMichael Krufky
clear EN_I2SIN_ENABLE bit for ASUS PVR-416 to enable audio streaming in both raw video and blackbird mpeg encoder modes. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4149): Fix up funky logic in dvbDave Jones
Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4148): Fix userbits debug printsMauro Carvalho Chehab
Previously, it were showing the pointer value, instead of the setted bits. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4147): Drivers/media/video/pwc/: make code staticAdrian Bunk
This patch makes the following needlessly global code static: - pwc-ctrl.c: pwc_get_leds() - pwc_preferred_compression Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4146): Drivers/media/video/vivi.c: make 2 functions staticAdrian Bunk
Make two needlessly global functions static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4144): Cx88: add support for FusionHDTV 3 Gold (original revision)Michael Krufky
Add support for FusionHDTV 3 Gold (original revision), using the card definition for FusionHDTV3 Gold-Q Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4135): Cx88-tvaudio.c must #include <linux/config.h>Michael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4132): Don't kill cx88 DMA sound on channel changeRicardo Cerqueira
There's a call at cx88-tvaudio to reset DMA sound on channel change; that call was killing cx88-alsa whenever the channel was changed, resulting in no sound. Remove those calls if cx88-alsa is selected to be compiled. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4131): Fix cx88-alsa vs IRQ remote conflictRicardo Cerqueira
cx88-alsa was resetting the card on load, causing the IRQ IR handler to go away (maybe others, too). There's no actual need to reset the card, though, so that line was removed Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4130): Fix card cx88 #50 remoteRicardo Cerqueira
There was an unmasked bit in the keycodes that was causing random behaviour (the code could be N or N+1). Masked that bit now. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4124): Kconfig: fix description for saa7115 moduleMichael Krufky
This Kconfig description is incorrect, due to a previous merge a while back. CONFIG_SAA711X builds module saa7115, which is the newer module, and is not obsoleted. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4122): Lgdt330x: fix missing line in VSB snr decoding logicMac Michaels
- fix missing line in VSB snr decoding logic for lgdt3303 Signed-off-by: Mac Michaels <wmichaels@earthlink.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4121): Update cardlist documentationMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4120): Ovcamship position at Kconfig changedMauro Carvalho Chehab
Ovcamship is used only on some USB webcams (OV511 and W9968CF) Bettet to leave this item just after those webcams. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4118): Whitespace cleanupsTrent Piepho
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4115): Saa7134 card (LifeView3000 NTSC)Zac Bowling
Add detection for the LifeView3000 NTSC model (right now the PAL version is the only one in there, which is sort of annoying for me living in the US and all.. sigh...) This is one of those things that I like to classify "as a works for me so take it or leave it" :-) . Not that worried because its an $18 video capture card that didn't look it was selling to well in the US, but then again who knows. The documentation needs updating too I bet but its behind anyways usually to what is in the code. Signed-off-by: Zac Bowling <zac@zacbowling.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4112): Fix: videodev.c were cleaning the pointer, not the valuesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4110): Small bug in saa7127.cJose Alberto Reguero
Fix wrong wss debug info. Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4108): Fixes some userspace dependencies at V4L2 public api headerMauro Carvalho Chehab
Make life easier for distro guys, by removing the need of including at the userspace header. Also, linux/compiler.h is not needed at userspace. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4106): Fix problems with AV7110 firmware buildingTrent Piepho
Fix missing $() on variable name in dvb/ttpci/Makefile Fix AV7110 firmware dependencies so that parallel builds work correctly. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4105): Remove uneeded prototypeTrent Piepho
Uneeded extern prototype is removed, as the function is prototyped at media/v4l2-common.h. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4104): Default "yes", no. default y, yes.Trent Piepho
The Kernel config programs expect 'default y' and don't understand 'default "yes"'. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4099): Cx88-dvb: clean up long linewrapsMichael Krufky
This patch splits up dvb_pll_attach and isl6421_attach function calls such that the lines do not exceed 80 columns. This patch is purely cosmetic, with no functional change at all. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4098): Cx88: #ifdef cleanupsMichael Krufky
- moved CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL frontend_attach code up to share the #ifdef block with CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4097): Cx88: add support for DViCO FusionHDTV DVB-T Dual PCI based ↵Michael Krufky
on zl10353 This patch adds support for a newer version of this device using the zl10353 frontend instead of the mt352 frontend. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4096): CinergyT2: whitespace cleanupMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4094): Cxusb: add support for DViCO FusionHDTV DVB-T Dual USB based ↵Michael Krufky
on zl10353 This patch adds support for a newer version of this device using the zl10353 frontend instead of the mt352 frontend. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (3426): PATCH cx88-mpeg: cx8802_restart_queue() for blackbirdJelle Foks
Fixes "cx8802_restart_queue: queue is empty" storm in syslog Signed-off-by: Jelle Foks <jelle@foks.8m.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4090): Fix cinergyt2_poll() to allow non-blocking IO on frontendDyks, Axel (XL)
cinergyt2_poll()" shouldn't return (POLLIN | POLLRDNORM | POLLPRI) when there are no pending events. User space programs that do non-bocking IO using "select()" and/or "poll()" would otherwise produce high system load. Acked-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Axel Dyks <xl@xlsigned.net> Acked-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4088): Fixes for card cx88 #50Ricardo Cerqueira
The description of the card has been updated to it's full name/model. The tuner has also been switched to a more compatible one (radio wasn't working, now it is) Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4086): There were a cross-reference on cpia and cpia_pp/cpia_usbMauro Carvalho Chehab
Those cross-references were generating an error: *** Warning: "cpia_pp_init" [/home/v4l/master/v4l/cpia.ko] undefined! *** Warning: "cpia_usb/_init" [/home/v4l/master/v4l/cpia.ko] undefined! Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4073): Support for new version of Satelco EasyWatch DVB-S lightLothar Englisch
This patch adds support for Satelco EasyWatch DVB-S light card, a clone of the KNC 1, with PCI subsystem ID 1894:001e Signed-off-by: Lothar Englisch <Lothar.Englisch@lycos.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4072): Cx88: whitespace cleanupMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4070): Zoran strncpy() fixEric Sesterhenn
The zoran driver uses strncpy() in an unsafe way. This patch uses the proper sizeof()-1 size parameter. Since all strncpy() targets are initialised with memset() the trailing '\0' is already set. Where std->name was the target for the strncpy() we overwrote 8 Bytes of the std structure with zeros. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and ↵Mauro Carvalho Chehab
videodev2.h The videodev.h and videodev2.h describe the public API for V4L and V4L2. It shouldn't have there any kernel-specific stuff. Those were moved to v4l2-dev.h. This patch removes some uneeded headers and include v4l2-common.h on all V4L driver. This header includes device implementation of V4L2 API provided on v4l2-dev.h as well as V4L2 internal ioctls that provides connections between master driver and its i2c devices. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4067): Fixed cx25840 to work with PAL/MMauro Carvalho Chehab
Sub-carrier frequency for PAL/M is slicely different than NTSC/M. Without this patch, colors don't work on PAL/M. Setting method also improved to allow other video standards to be included. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4066): Vivi.c were ported to the newer videodev2 format.Mauro Carvalho Chehab
Several common handling codes were removed. Maybe even more stuff may be handled at common infrastructure. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4065): Several improvements at videodev.cMauro Carvalho Chehab
Videodev now is capable of better handling V4L2 api, by processing V4L2 ioctls and using callbacks to the driver. The drivers should be migrated to the newer way and the older one will be obsoleted soon. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4064): No drivers should use VIDIOC_*_OLDMauro Carvalho Chehab
V4L core functions handle VIDIOC_*_OLD older ioctls. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25V4L/DVB (4060): Make ↵Adrian Bunk
dvb/b2c2/flexcop-fe-tuner.c:alps_tdee4_stv0297_tuner_set_params() static This patch makes the needlessly global alps_tdee4_stv0297_tuner_set_params() static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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