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2008-04-11merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-11merge:http://linuxtv.org/hg/~endriss/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-09budget: Add support for Fujitsu Siemens DVB-T Activy BudgetOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Implement support for Fujitsu Siemens DVB-T Activy Budget, sub-system id 0x1131:0x5f61. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2008-04-09budget-av: Fix CI interface on (some) KNC1 DVBS cardsOliver Endriss
From: Christoph Pfister <pfister@linuxtv.org> Quoting the commit introducing reinitialise_demod (3984 / by adq): "These cards [KNC1 DVBT and DVBC] need special handling for CI - reinitialising the frontend device when the CI module is reset." Apparently my 1894:0010 also needs that fix, because once you initialise CI/CAM you lose lock. Signed-off-by: Christoph Pfister <pfister@linuxtv.org> Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2008-04-09budget-av: Fix support for certain camsOliver Endriss
From: Christoph Pfister <pfister@linuxtv.org> The current ci implementation doesn't accept 0xff when reading data bytes (address == 0), thus breaks cams which report a buffer size of 0x--ff like my orion one. Remove the 0xff check altogether, because validation is really the job of a higher layer. Signed-off-by: Christoph Pfister <pfister@linuxtv.org> Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2008-04-09saa717x: add new audio/video decoder i2c driverHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Added the last remaining out-of-tree kernel driver from the ivtv project. The saa717x is used in several Japanese cards and a Russian card. The driver is not complete in that only NTSC is supported and no PAL/SECAM. Hopefully this will be added in the future. Signed-off-by: Takahiro Adachi <tadachi@tadachi-net.com> Signed-off-by: Kyuma Ohta <whatisthis@jcom.home.ne.jp> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-04-08media/video/zc0301 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/usbvideo replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/sn9c102 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/saa7134 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/pwc replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/ovcamchip replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/et61x251 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/em28xx replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/cx88 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/cx23885 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/cpia2 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/video/ replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/ttusb-dec replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/ttusb-budget replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/ttpci replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/frontends replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/dvb-usb replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/dvb-core replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/cinergyT2 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/bt8xx replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/dvb/b2c2 replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08media/common/ replace remaining __FUNCTION__ occurrencesMichael Krufky
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-08saa7134: add analog support for Avermedia A700 cardsMauro Carvalho Chehab
Add support for composite and s-video inputs on Avermedia DVB-S Pro and DVB-S Hybrid+FM cards (both labled A700) to the saa7134 driver. XC2028 support for Hybrid+FM is still missing. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-08 Powercolor Real Angel 330 (remote control support)Mauro Carvalho Chehab
From: Dâniel Fraga <fragabr@gmail.com> The attached patch adds complete remote control support for Powercolor Real Angel 330. Signed-off-by: Daniel Fraga <fragabr@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-08 Powercolor Real Angel 330 (fixes gpio references)Mauro Carvalho Chehab
From: Dâniel Fraga <fragabr@gmail.com> The attached patch fixes gpio references for Powercolor Real Angel 330. Signed-off-by: Daniel Fraga <fragabr@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-08merge: 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>
2008-04-07ivtv: the upd* modules have to be probed to properly autodetect some cards.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-04-04usbvision: rename __PRETTY_FUNCTION__ occurrencesThierry MERLE
From: Thierry MERLE <thierry.merle@free.fr> __PRETTY_FUNCTION__ has no sense in C lang context. Rename it as __func__ Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
2008-04-04v4l: video/usbvision replace remaining __FUNCTION__ occurrencesThierry MERLE
From: Harvey Harrison <harvey.harrison@gmail.com> __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
2008-04-04 soc-camera: use a spinlock for videobuffer queueMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> All drivers should provide a spinlock to be used in videobuf operations. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Reviewed-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-04 soc-camera: extract function pointers from host object into operationsMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Function pointers and the driver owner are not expected to change throughout soc-camera host's life. Extract them into an operations struct. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-03v4l/dvb Kconfig: Fix bugzilla #10067Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> tda8290 breaks if tuner is selected, but CONFIG_DVB=n. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-03merge: http://linuxtv.org/hg/~mkrufky/pvrusb2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-02s5h1409: fix blown-away bit in function s5h1409_set_gpioMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Preserve all other bits when setting gpio. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-04-02videobuf-dma-sg.c: Avoid NULL dereference and add comment about backwards ↵Brandon Philips
compatibility Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/videobuf-dma-sg.c | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-)
2008-04-02videobuf: Avoid deadlock with QBUF and bring up to spec for empty queueBrandon Philips
Add a waitqueue to wait on when there are no buffers in the buffer queue. DQBUF waits on this queue without holding vb_lock to allow a QBUF to happen. Once a buffer has been queued we recheck that the queue is still streaming and wait on the new buffer's waitqueue while holding the vb_lock. The driver should come along in a timely manner and put the buffer into its next state finishing the DQBUF. By implementing this waitqueue it also brings the videobuf DQBUF up to spec and it now blocks on O_NONBLOCK even when no buffers have been queued via QBUF: "By default VIDIOC_DQBUF blocks when no buffer is in the outgoing queue." - V4L2 spec CC: Trent Piepho <xyzzy@speakeasy.org> CC: Carl Karsten <carl@personnelware.com> CC: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/videobuf-core.c | 96 +++++++++++++++++++++++------- linux/include/media/videobuf-core.h | 2 2 files changed, 78 insertions(+), 20 deletions(-)
2008-04-02vivi: Simplify the vivi driver and avoid deadlocksBrandon Philips
vivi previously had a very complex queuing system and held spinlocks while doing copy_to_user, kmalloc, etc. This caused the driver to easily deadlock when a multi-threaded application used it and revealed bugs in videobuf too. This replaces the copy_to_user with memcpy since we were never copying to user space addresses. And makes the kmalloc atomic. Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/vivi.c | 317 +++++++++------------------------------ 1 file changed, 81 insertions(+), 236 deletions(-)
2008-04-02vivi: make vivi openable only onceBrandon Philips
vivi currently doesn't have the infrastructure to handle being opened more than one time and will crash if it is. So, make it openable only once. Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/vivi.c | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-)
2008-04-02videobuf-vmalloc.c: Fix hack of postponing mmap on remap failureBrandon Philips
In videobuf-vmalloc.c remap_vmalloc_range is failing when applications are trying to mmap buffers immediately after reqbuf. It fails because the vmalloc area isn't setup until the first QBUF when drivers call iolock. This patch introduces mmap_setup to the qtype_ops and it is called in __videobuf_mmap_setup if the buffer type is mmap. In the case of vmalloc buffers this calls iolock, and sets the state to idle. I don't think this is needed for dma-sg buffers and it defaults to a no-op for everything but vmalloc. Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/videobuf-core.c | 29 +++++++----------- linux/drivers/media/video/videobuf-vmalloc.c | 43 +++++++++++++-------------- linux/include/media/videobuf-core.h | 3 + 3 files changed, 35 insertions(+), 40 deletions(-)
2008-04-02videobuf-vmalloc.c: Remove buf_release from videobuf_vm_closeBrandon Philips
Remove the buf_release on vm_close because it will lead to a buffer being released multiple times since all buffers are already freed under the two possible cases: device close or STREAMOFF. Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/videobuf-vmalloc.c | 2 -- 1 file changed, 2 deletions(-)
2008-04-02videobuf: Simplify videobuf_waiton logic and possibly avoid missed wakeupBrandon Philips
Possible missed wakeup- use kernel helpers for wait queues http://www.mail-archive.com/linux-usb-devel@lists.sourceforge.net/msg27983.html Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/videobuf-core.c | 37 ++++++++++++------------------ 1 file changed, 15 insertions(+), 22 deletions(-)
2008-04-02videobuf: Wakeup queues after changing the state to ERRORBrandon Philips
The waitqueues must be woken up every time state changes. Signed-off-by: Brandon Philips <bphilips@suse.de> --- linux/drivers/media/video/videobuf-core.c | 1 + 1 file changed, 1 insertion(+)
2008-03-31 radio-cadet: wrap PNP probe code in #ifdef CONFIG_PNPMauro Carvalho Chehab
From: Bjorn Helgaas <bjorn.helgaas@hp.com> Wrap PNP probe code in #ifdef CONFIG_PNP. Without this change, we'll have unresolved references to pnp_get_resource() function when CONFIG_PNP=n. (This is a new interface that's not in mainline yet.) Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-03-31 2-int-device.c: add MODULE_LICENSEMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> Now that it's in an own module it needs a MODULE_LICENSE. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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