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2007-10-28pvrusb2: Remove dead sysfs codeMike Isely
From: Mike Isely <isely@pobox.com> The pvrusb2 driver's sysfs implementation had long since implemented a dummy hotplug function because at the time the kernel would oops without at least the empty function being present. Today - after numerous class interface changes in the kernel - this pvrusb2 change had been dutifully carried forward but an inspection of the kernel sources shows that it is no longer needed. So remove the dummy function and its reference. This also solves a recurring backwards compatibility issue in the pvrusb2 driver as the class interface has been getting thrashed in the kernel. Signed-off-by: Mike Isely <isely@pobox.com>
2007-10-28pvrusb2: Fix associativity logic errorMike Isely
From: Roel Kluin <12o3l@tiscali.nl> if(!x & y) should either be if(!(x & y)) or if(!x && y) I made changes as seemed appropriate, but please review this is against current git. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Mike Isely <isely@pobox.com>
2007-10-26 saa7134: fix analog audio in on medion md8800 quadroMauro Carvalho Chehab
From: hermann pitton <hermann-pitton@arcor.de> saa7134: fix analog audio in on medion md8800 quadro, aka CTX944 Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-26merge: http://linuxtv.org/hg/~mkrufky/dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-26merge: http://linuxtv.org/hg/~tmerle/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-24usbvision: Convert the usbvision->lock semaphore to the mutex APIThierry MERLE
From: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Convert the usbvision->lock semaphore to the mutex API Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Reviewed-by: Thierry MERLE <thierry.merle@free.fr>
2007-10-24 saa7134/: make 2 functions staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> saa7134_buffer_requeue() and set_tvnorm() can become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-23 cafe_ccic: Add a pointer to the data sheetMauro Carvalho Chehab
From: Jonathan Corbet <corbet@lwn.net> Add a pointer to the (recently posted) Cafe data sheet. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-23 Fix a cafe_ccic resume bugMauro Carvalho Chehab
From: Jonathan Corbet <corbet@lwn.net> If the system is suspended while the camera is streaming, it will not continue streaming on resume. Save the state properly so that resume works. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-26merge: http://linuxtv.org/hg/~tap/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-26Updates missing entries at CARDLIST.em28xxMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-23Fix radio entry for MSI @nyware masterMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Thanks to Serge Kolotylo for his help Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-22bttv: Update initial image size when set via V4L1 VIDIOCMCAPTURETrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The V4L1 spec says that the image size should be with with VIDIOCSWIN before requesting buffers with VIDIOCGMBUF and capturing into them with VIDIOCMCAPTURE. But it seems that many apps don't do this. They set the size using the fields in the VIDIOCMCAPTURE ioctl. The driver doesn't know what size to capture until it actually starts to capture. In particular, it doesn't know what size to capture until it has already mmap the captured buffers. Which is quite stupid. Why V4L1 has size and format fields for VIDIOCMCAPTURE I have no idea. Many drivers don't support this, including those using v4l1-compat. The bttv does, which is probably the only reason such broken software is so prevalent. But, the driver doesn't adjust its idea of what size is being captured when it is set this way. If you try to query the driver's current setting with v4l2-ctl, it won't be correct. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-10-22bttv: SPICT ioctl doesn't work with vlcTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The bttv driver instists that the depth specified in the call to VIDIOCSPICT match the pixel format specified in the same call. vlc doesn't set the depth field, which makes the SPICT ioctl always fail. The V4L1 standard is not clear on how most operation are supposed to work, and this is no exception. The depth field would appear to be entirely redundant, as the pixel format specifies a specific depth. It could be that this field was only meant for output from the *G*PICT ioctl and should be ignored in *S*PICT. This is in fact what the v4l1-compat wrapper does. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-10-19Add support for changing TEA5767_PLLREF_ENABLE via configMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-19From: Mauro Carvalho Chehab <mchehab@infradead.org>Mauro Carvalho Chehab
Add preliminary support for radio on CX88_BOARD_MSI_TVANYWHERE_MASTER Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-18Adds the capability of configuring tea5767 supportMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> tea5767 has several possible configurations. Before the patch, the driver were assuming the more common configuration. However, some newer cards, like MSI @nyware Master requires other configurations, like de-activating a gpio port and changing chip Xtal. This patch adds the capability of altering device configuration at runtime. This may also be used later to activate some features like auto-mute when signal is weak. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-18Replace TDA9887_SET_CONFIG by TUNER_SET_CONFIGMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Currently, the only tuner-specific device that allows special configurations is tda9887. However, tea5767 also may require some special configurations (for example, to specify a different Xtal freq). This patch replaces TDA9887_SET_CONFIG by a more generic internal ioctl (TUNER_SET_CONFIG). The newer one allows specifying what tuner is appliable to a configuration set, and allows an arbitrary configuration struct. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-18saa7134: fix NULL dereference at suspend time for cards without IR receiverMauro Carvalho Chehab
Calling saa7134_ir_stop at suspend is no good idea for saa7134 cards without remote control. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-18merge: http://www.linuxtv.org/hg/~hverkuil/ivtv-compatMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-18 patch which improves GotView Saa7135 remote controlMauro Carvalho Chehab
From: Pedro <roginovicci@nm.ru> improve GoTView PCI7135 remote control working under linux. Acked-by: Hermann Pitton <hermann-pitton@arcor.de> Acked-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Eugene M. Roginskii <roginovicci@nm.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17ivtvfb: Removal of the 'osd_compat' module option.Hans Verkuil
From: Ian Armstrong <ian@iarmst.demon.co.uk> Due to changes in the core ivtv driver as of release 1.0, the osd_compat module option has been rendered obsolete. This patch removes the option and all code associated with it. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-10-11DiB0700-device: Using 1.10 firmwarePatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> As for most of the users the 1.10 firmware is an improvement we should use this firmware always now. Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-10-17synchronize dst.c with kernel versionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport commit 7eff2e7a8b65c25920207324e56611150eb1cd9aMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original Description: Author: Kay Sievers <kay.sievers@vrfy.org> Date: Tue Aug 14 15:15:12 2007 +0200 Driver core: change add_uevent_var to use a struct This changes the uevent buffer functions to use a struct instead of a long list of parameters. It does no longer require the caller to do the proper buffer termination and size accounting, which is currently wrong in some places. It fixes a known bug where parts of the uevent environment are overwritten because of wrong index calculations. Many thanks to Mathieu Desnoyers for finding bugs and improving the error handling. CC: Mike Isely <isely@isely.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17synchronizes with the latest version of i2c-id.hMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport commit 64a6f9500d8e8a8e1b1adc2120e56cc88df5727fMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original description: Author: Al Viro <viro@ftp.linux.org.uk> Date: Sun Oct 14 19:35:30 2007 +0100 signedness: module_param_array nump argument ... should be unsigned int kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport changeset 13bcd5d0e21e3ca726965371ada8ff6c64af288fMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original description: Author: Al Viro <viro@ftp.linux.org.uk> Date: Sat Oct 13 08:25:24 2007 +0100 v4l: copy_to_user() is not a good method name Breaks on any target that has copy_to_user() defined as a non-trivial macro. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport changeset c1017a4cdb68ae5368fbc9ee42c77f1f5dca8916Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original description: Author: Jaroslav Kysela <perex@perex.cz> Date: Mon Oct 15 09:50:19 2007 +0200 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17Make it backward compatible with kernels <2.6.24Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport changeset 3be27d37c257fa5f99363f9c8e06e405cbad712eMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original description: i2c: Remove NOP i2c_algorithm.algo_control() methods This removes NOP implementations of i2c_algorithm.algo_control. With this change, there are no implementations of this hook in the kernel.org tree ... that hook seems about ripe to remove. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport changeset 3b04ddde02cf1b6f14f2697da5c20eca5715017fMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original description: [NET]: Move hardware header operations out of netdevice. Since hardware header operations are part of the protocol class not the device instance, make them into a separate object and save memory. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17backport changeset 7e7654a92a5a75a350cc3458389bc76273498f6aMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original description: cdev: remove unneeded setting of cdev names struct cdev does not need the kobject name to be set, as it is never used. This patch fixes up the few places it is set. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-17merge: http://linuxtv.org/hg/~tap/kernel-syncMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-16Backport kernel commit c818e0a152bcb138411b07f4495b8e6fb9bacf52Clemens Ladisch
ALSA HG commit 5401 Date: Mon, 17 Sep 2007 07:33:37 +0000 (+0200) [ALSA] bt87x: fix detection of generic boards Add an 'unknown' board type so that it is possible to differentiate between unknown and generic boards. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16Backport kernel commit 950fb626dc28e17ae4ad01dba07957bdc6e0b997Trent Piepho
ALSA HG commit 5374 Date: Fri, 7 Sep 2007 11:18:50 +0000 (+0200) [ALSA] snd-bt87x: Power down audio ADC when not in use Sets a bit to power down the Bt87x's internal audio ADC when the ALSA device isn't open, or when it is in 'digital mode' using an external ADC. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16Backport kernel commit dcfb4140328eed2d73797f278786eb99efd9f41cTrent Piepho
kernel-sync: ALSA HG commit 5370 Date: Thu, 6 Sep 2007 13:06:44 +0000 (+0200) [ALSA] snd-bt87x: Improve support for different board types Different cards have different audio configurations, but the driver didn't support this. The only setting it had was the digital rate. This patch adds a board configuration list. Currently, configurable items are the digital rate and the digital data format (for cards with an external ADC), a flag for the absence of an external ADC, and a flag for no connection to the Bt87x internal ADC. This allows cards that don't use the internal ADC to omit the ALSA 'Bt87x analog' device and related controls. Cards without an external ADC can omit the 'Bt87x digital' device. In order to support the CS5331A ADC used on the Osprey 440 and 2x0 cards, the digital format needs to be different than the default. Support could be added for defining: The connections or lack of them to the Bt87x's internal ADC mux Multiple sample rates for an external ADC (e.g. Osprey) Control of an external mux for an external ADC (e.g. Osprey) The card definitions for cards other than the Ospreys are kept equivalent to their old values. This is likely inaccurate for most cards, as it is doubtful that both an external and the internal ADC would be used. Lacking information on those cards, the behavior is left unchanged. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16Backport kernel commit abaeeb59c94b6efc368f5058009c1d82ce031abdClemens Ladisch
kernel-sync: ALSA HG commit 5313 Date: Wed, 22 Aug 2007 12:19:45 +0000 (+0200) [ALSA] bt87x - Add known PCI ID entries Added the PCI ID entries for known working devices - Prolink PixelView PV-M4900 - Pinnacle Studio PCTV rave Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16Backport kernel commit 918f3a0e8cf67b5db966516f255eaf24d814fac0Clemens Ladisch
kernel-sync: ALSA HG commit 5279 Date: Mon, 13 Aug 2007 15:40:54 +0000 (+0200) [ALSA] pcm: add snd_pcm_rate_to_rate_bit() helper Add a snd_pcm_rate_to_rate_bit() function to factor out common code used by several drivers. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16Backport kernel commit a5ce88909d3007caa7b65996a8f6784350beb2a6Takashi Iwai
kernel-sync: ALSA HG commit 5194 Date: Mon, 23 Jul 2007 13:42:26 +0000 (+0200) Clean up with common snd_ctl_boolean_*_info callbacks Clean up codes using the new common snd_ctl_boolean_*_info() callbacks. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16Backport kernel commit 64b33619a30ff18c1535ee779572ecffcc4711d2Al Viro
kernel-sync: Date: Sun, 14 Oct 2007 18:35:20 +0000 (+0100) long vs. unsigned long - low-hanging fruits in drivers deal with signedness of the stuff passed to set_bit() et.al. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16"while (!ca->wakeup)" breaks the CAM initialisationMauro Carvalho Chehab
From: Marco Schluessler <marco@lordzodiac.de> Signed-off-by: Marco Schluessler <marco@lordzodiac.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-16partially revert changeset a6db576db177Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Accidentally, VIRT_TO_BUS were removed by a previous changeset. Reverting it. This patch should be merged with changeset 6320:a6db576db177 at -git. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-15ir-kbd-i2c: Missing break statementTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Someone added a new case without adding a break to the one before it. Thanks to Margus <b-berski at mbox200 dot swipnet dot se> for spotting this. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-10-15 V4L: possible leak in em28xx_init_isocMauro Carvalho Chehab
From: Florin Malita <fmalita@gmail.com> Coverity (CID 1929) spotted the following: if a transfer buffer allocation fails, the last allocated urb is leaked (it hasn't been stored in dev->urb[] yet so em28xx_uninit_isoc misses it). The patch also includes a small typo fix. Signed-off-by: Florin Malita <fmalita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-15merge: http://www.linuxtv.org/hg/~hverkuil/ivtvMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-15merge http://linuxtv.org/hg/~tap/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-14pvrusb2: Fix broken build for 2.6.18 kernelMike Isely
From: Mike Isely <isely@pobox.com> Earlier changes to move away from use of struct class_device introduced breakage for kernels older than 2.6.19. This change at least allows it to build again for 2.6.18. Still unclear about older kernels, unfortunately :-( Signed-off-by: Mike Isely <isely@pobox.com>
2007-10-14pvrusb2: Improve encoder chip health trackingMike Isely
From: Mike Isely <isely@pobox.com> This is a minor change to help with tracking the viability of the encoder chip within the PVR USB2 device. Signed-off-by: Mike Isely <isely@pobox.com>
2007-10-14ivtv: undo video mute when closing the radio.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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