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2006-04-11Correct buffer size calculations in cx88-core.cMauro Carvalho Chehab
From: Duncan Sands <duncan.sands@math.u-psud.fr> The computation in cx88_risc_buffer suffers from the mistake: a non-zero padding value can cause more page borders to be crossed, leading to big buffer over-runs. This patch changes the additive constant from 3 + 4 to 4 It also changees the constant in cx88_risc_databuffer from 3 + 4 to 2, because 2 dwords are the correct vaule. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-11dvb-bt8xx: add support for DViCO FusionHDTV DVB-T Lite 2nd revisionMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This patch adds support for the new revision of the DViCO FusionHDTV DVB-T Lite, based on the zl10353 demod instead of mt352. Both mt352 and zl10353 revisions of this card have the same PCI subsystem ID. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Ack'd-by: Manu Abraham <manu@linuxtv.org>
2006-04-10lgdt330x: update supported cards list in commentsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - pcHDTV HD5500 ATSC/QAM uses LG DT3303 Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-10bug fix: Wrong tuner was used pcHDTV HD-3000 cardMichael Krufky
From: Trent Piepho <xyzzy@speakeasy.org> It looks like the HD3000 was prototyped with the 7610 tuner when the driver was developed, but the cards appear to have always shipped with the 7612 tuner and the driver was never adjusted for it. The definition needs to be corrected. - The HD-3000 was prototyped with a Thomson DTT7610, but production versions used a DTT7612 tuner. - This patch changes both dvb-pll settings and V4L tuner type. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-10Add sysfs device links to dvb devicesAndrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> Currently in /sys/class/dvb/dvbX.demuxY/ we have: dev uevent With the patch, we have (for a PCI DVB device): dev device -> ../../../devices/pci0000:00/0000:00:1e.0/0000:03:0d.0 uevent So userspace tools can (finally) work out which physical device a DVB adapter refers to. Previously you had to kinda look through dmesg and hope that it hadn't been dumped out of the buffer. This makes debugging a lot easier if the system has been up for a long time! This is done by adding an extra 'struct device *' parameter to dvb_register_adapter(). It will work with any kind of standard linux 'device'. Additionally, if someone has an embedded system which does things differently, they can simply supply 'NULL' and the behaviour will be as before - the link will simply not appear. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Ack'd-by: Manu Abraham <manu@linuxtv.org> Acked-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-10Silence some dprintk's in cx88-mpegAndrew de Quincey
From: Trent Piepho <xyzzy@speakeasy.org> Changeset 395c7c4d8f0c changed several dprintks from level 1 to level 0 (always on). They generate four lines every time DMA starts, which don't containing any information with a use outside of debugging. This turns them back to level 1. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-04-09Merging from master:Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Make new drivers compile with older kernelsMauro Carvalho Chehab
From: Trent Piepho <xyzzy@speakeasy.org> Lots of drivers wouldn't compile with kernels < 2.6.16 because of the semaphore -> mutex rename. Also a small i2c bit for kernels < 2.6.13. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Added module zc0301 in V4L treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Added sn9c102 module in treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Removed uneeded stuff from pwc MakefileMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Also, allow pwc compilation in-tree. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Added support for pwc at the treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Fix test for V4L1_COMPAT config optionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Add support for ovcamchip at the treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Added ET61X251 support at the treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Fix compilation inside the tree.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Added usbvideo moduleMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Add VIVI Kconfig stuffMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-09Create V4L1 config optionsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> V4L1 API is depreciated and should be removed soon from kernel. This patch adds two new options, one to disable V4L1 drivers, and another to disable V4L1 compat module. This way, it would be easy to check what still depends on V4L1 stuff, allowing also to test if app works fine with V4L2 only support. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-08Whitespace cleanups at media/radioMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07Added almost all other V4L missing drivers to the treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Now, drivers/media tree is complete. Only missing zoran36120 since this won't work and it is a good candidate to be removed from kernel soon. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07Fix a bug at pluto2 MakefileMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> When pluto2 were selected, all other module dependencies were just discarded. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07merge from http://linuxtv.org/hg/~quincy/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07Saa7134: Fix oops with disable_ir=1Mauro Carvalho Chehab
From: Sergey Vlasov <vsu@altlinux.ru> When disable_ir=1 parameter is used, or when saa7134_input_init1() fails for any other reason, dev->remote will remain NULL, and the driver will oops in saa7134_hwinit2(). Therefore dev->remote must be checked before dereferencing. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07Merge from http://linuxtv.org/hg/~mkrufky/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07Merge from http://linuxtv.org/hg/~mkrufky/kbuildMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-07cx88 cleanup: move CX88_BOARD_PCHDTV_HD5500 to the end of the cards arrayMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - new cards should always be added to the end of the list. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-07Add support for pcHDTV HD5500 ATSC/QAMRusty Scott
From: Rusty Scott <rustys@ieee.org> Added card definitions for the pcHDTV HD5500 ATSC/QAM card Signed-off-by: Rusty Scott <rustys@ieee.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-06Fix some more potential oopsesAndrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> Spotted a couple more places where it fails to check if dvb_register_adapter() fails. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-06Set tone/voltage again if the frontend was reinitialisedAndrew de Quincey
2006-04-06budget-core doesn't check if register adapter failsAndrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> If you have more than DVB_MAX_ADAPTERS in your machine, this causes an oops. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-06Fix oops in budget-av with CIAndrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> Now that the CI code reinitialises the frontend, need to move the CI initialisation to after the frontend init in order to ensure the frontend is always in a good state. Fixes an oops caused by the frontend being NULL as well. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-06Add support for FE_GET_FRONTEND to or51132 frontendTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Adds the FE_GET_FRONTEND ioctl to the or51132 frontend. Current modulation is read from the hardware, while frequency is taken from the driver's state. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-04-05kbuild: VIDEO_PVRUSB2_24XXX must select VIDEO_CX25840 and VIDEO_WM8775Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-05kbuild: drivers/media/video/pvrusb2: remove $(src) from include pathMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The pvrusb2 driver does not need 'drivers/media/video' in its include path. This patch removes '$(src)/..' from the Makefile Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-05merge from adqMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-05Remove DMX_GET_EVENT and associated data structuresMauro Carvalho Chehab
From: Andreas Oberritter <obi@linuxtv.org> The ioctl DMX_GET_EVENT has never been implemented. I guess no software is using it because of its lack of implementation. Future software won't use it, too, because this API doesn't make much sense the way it is: Frontend events have their own different API. Scrambling events can't be generated in a useful way by the hardware I know of. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-05Fix TT budget-ci 1.1 CI slotsAndrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> It turns out the firmware on the TT budget-ci 1.1 slots doesn't generate interrupts. This patch adds support for this using polling mode on these slots. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-04kbuild: drivers/media/video/bt8xx: remove $(src) from include pathMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - replaced '$(src)/..' with 'drivers/media/video' Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-04kbuild: use relative path to -IMichael Krufky
From: Sam Ravnborg <sam@mars.ravnborg.org> Date: Tue, 4 Apr 2006 14:56:10 +0000 (+0200) Subject: kbuild: use relative path to -I X-Git-Url: http://kernel.org/git/?p=linux/kernel/git/sam/kbuild-bugfix.git;a=commitdiff;h=b46da0567d3baa6783106e7463801292cdc79ddd kbuild: use relative path to -I Using a relative path has the advantage that when the kernel source tree is moved the relevant .o files will not be rebuild just because the path to the kernel src has changed. This also got rid of a user of TOPDIR - which has been deprecated for a long time now. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-04kbuild: fix unneeded rebuilds in drivers/media/video after moving source treeMichael Krufky
From: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Date: Mon, 3 Apr 2006 22:35:36 +0000 (+0200) Subject: kbuild: fix unneeded rebuilds in drivers/media/video after moving source tree X-Git-Url: http://kernel.org/git/?p=linux/kernel/git/sam/kbuild-bugfix.git;a=commitdiff;h=8036dc6bdca0faa981be01377728678a6f6f3fde kbuild: fix unneeded rebuilds in drivers/media/video after moving source tree This fixes some uneeded rebuilds under drivers/media/video after moving the source tree. The makefiles used $(src) and $(srctree) for include paths, which is unnecessary. Changed to use relative paths. Compile tested, produces byte-identical code to the previous makefiles. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-04Fix mutex in dvb_register_device to work.Andrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> This mutex is meant to stop two devices getting the same ID. dvbdev_get_free_id() scans the list of already allocated devices to find a free id. Unfortunately, since the mutex is unlocked before the card is added to the above list, it is still possible for two of them to get the same id. Solution: move the mutex after the list_add. Its debatable whether this mutex lock is actually needed, but I'm unwilling to just remove it in case something does depend on it. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-04Remove a wee bit of cruftTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> A few lines that do nothing in the or51132 frontend, removed. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-04Avoid unnecessary firmware re-loads in or51132 frontendTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> As QAM_64, QAM_256, and QAM_AUTO all use the same firmware, switching between these modulations doesn't require a firmware re-load. This also fixes a mishandled error condition, in which the firmware file is loaded into the kernel, the clock mode is changed, but then the firmware upload to the device fails. The modulation change is aborted, but the clock mode would still be changed. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-04-04merge from http://linuxtv.org/hg/~mkrufky/trivialMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-04Fix spellingTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> It's "Terrestrial" Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-04-03fix warning: assignment discards qualifiers from pointer target typeMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The following warning in all kernels < 2.6.17 is caused by changeset a875912f0aada25949e3201bcd97e177040fa782 : http://linuxtv.org/hg/v4l-dvb?cmd=changeset;node=a875912f0aad videodev.c: In function 'video_open': videodev.c:131: warning: assignment discards qualifiers from pointer target type videodev.c:136: warning: assignment discards qualifiers from pointer target type dvbdev.c: In function 'dvb_device_open': dvbdev.c:105: warning: assignment discards qualifiers from pointer target type This changeset restores backwards-compatability. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-03Change all emails to the currently used one.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-03fix spelling error / typo in commentsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-04-03merge: from masterMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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