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2009-01-23merge backoutMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-23Reverting changeset 10298. It were committed with a wrong From: meta-tagMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-23bttv: Add support for IVCE-8784 support for V4L2 bttv driverMauro Carvalho Chehab
From: Douglas Kosovic <douglask@itee.uq.edu.au> It's a quad Bt878 PCI-e x1 capture board that's basically the same as the IVC-200 (quad Bt878 PCI) capture board that's currently supported in the V4L2 bttv driver. Manufacturer's web page for IVCE-8784 with photo and info: http://www.iei.com.tw/en/product_IPC.asp?model=IVCE-8784 Signed-off-by: Douglas Kosovic <douglask@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-08remove err macro from few usb devicesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Patch removes err() macros from few usb devices. It places pr_err in pvrusb2-v4l2.c, dev_err in dabusb and in usbvision drivers. Beside placing dev_err, patch defines new s2255_dev_err macro with S2255_DRIVER_NAME in s2255 module. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Acked-by: Thierry Merle <thierry.merle@free.fr> Acked-By: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-22merge: http://linuxtv.org/hg/~pinchartl/uvcvideo/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-22merge: http://linuxtv.org/hg/~anttip/af9015/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-22merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-saa7146-2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-22uvcvideo: Fix memory leak in input device handlingLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> The dynamically allocated input_dev->phys buffer isn't freed when unregistering the device. As the input layer doesn't provide any release callback, use a fixed-size buffer inside the uvc_device structure. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-01-21em28xx: fix VIDIOC_G_CTRL when there is no msp34xx device.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-01-20af9015: bug fix: stick does not work always when pluggedAntti Palosaari
From: Antti Palosaari <crope@iki.fi> First control messages to the stick timeouts very often due to probable hw bug. Repeat first message few times if it fails as workaround. Priority: high Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-01-19cx18: Add initial entry for a Leadtek DVR3100 H hybrid cardAndy Walls
From: Andy Walls <awalls@radix.net> Card report provided by Patryk on the ivtv-devel list: http://ivtvdriver.org/pipermail/ivtv-devel/2009-January/005922.html Reported-by: Pat <tatyrza@mm.pl> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2009-01-19av7110: test type field in VIDIOC_G_SLICED_VBI_CAPHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-01-18saa7146: convert to video_ioctl2.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The conversion to video_ioctl2 is the first phase to converting this driver to the latest v4l2 framework. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-01-18uvcvideo: Retry URB buffers allocation when the system is low on memory.Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> URB buffers for video transfers are sized to UVC_MAX_PACKETS bulk/isochronous packets by default. If the system is too low on memory try successively smaller numbers of packets until allocation succeeds. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Reviewed-by: Johannes Berg <johannes@sipsolutions.net> Tested-by: Johannes Berg <johannes@sipsolutions.net>
2009-01-18saa7146: fix unbalanced mutex_lock/unlockHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The default case of the switch didn't unlock the mutex. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-01-17cx18: Call request_module() with proper argument types.Andy Walls
From: Andy Walls <awalls@radix.net> request_module() needs to be called with a string literal for a format string or with 1 or more variable arguments to avoid compiler warnings and possible exploits, if someone could cause us to get a format string with a '%' code in the format string when we make the call. Reported-by: Brandon Jenkins <bcjenkins@tvwhere.com> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2009-01-17Merge from master v4l-dvb repoAndy Walls
2009-01-14uvcvideo: Add support for the Alcor Micro AU3820 chipset.Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> The Alcor Micro AU3820 chipset (found in the Future Boy PC USB webcam) requires the MINMAX quirk. Add a corresponding entry in the device IDs list. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-01-13af9015: fix second FEAntti Palosaari
From: Antti Palosaari <crope@iki.fi> Bug causes 2nd FE MPEG TS buffer size to be zero and therefore no picture when 2nd FE was enabled. Configure correct buffer size also for 2nd FE. Priority: high Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-01-13af9015: add new USB ID for KWorld DVB-T 395UAntti Palosaari
From: Antti Palosaari <crope@iki.fi> Add new USB ID 1b80:e39b for KWorld DVB-T 395U. This device revision does have Quantek QT1010 silicon tuner. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi> Thanks-to: Ray Chen <swyear@gmail.com>
2009-01-11cx18: Conversion to new V4L2 framework: use v4l2_device objectAndy Walls
From: Andy Walls <awalls@radix.net> First step in conversion to the new V4L2 framework. Added per cx18 device instance of the v4l2_device and its registration. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2009-01-10cx18: Rename structure members: dev to pci_dev and v4l2dev to video_devAndy Walls
From: Andy Walls <awalls@radix.net> Renamed structure member name to be more specific to type in anticipation of updating to the v4l2_device/v4l2_subdev framework. Too many objects named "dev" and /v4l2_\{0,1\}dev/ would be to confusing. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2009-01-10cx18: Print driver version number when logging statusAndy Walls
From: Andy Walls <awalls@radix.net> Make sure v4l2-ctl --log-status outputs the driver version. Reported-by: David Dombroski <davedom@optonline.net> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2009-01-08uvcvideo: replace strn{cpy,cat} with strl{cpy,cat}.Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> strncpy is unsafe as it doesn't append a terminating NUL character when the source string doesn't fit in the destination buffer. Replace it with strlcpy. strncat is misused as its size argument refers to the source string, not the destination buffer. Replace it with strlcat. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-01-08merge: http://linuxtv.org/hg/~pinchartl/uvcvideoMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-08merge from mainPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> Priority: normal Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2009-01-08[PATCH] add Terratec Cinergy T Express to dibcom driverPatrick Boettcher
From: Yusuf Altin <yusuf.altin@t-online.de> This patch introduces support for dvb-t for the following dibcom based card: Terratec Cinergy T Express (USB-ID: 0ccd:0062) Priority: normal Signed-off-by: Yusuf Altin <yusuf.altin@t-online.de> Signed-off-by: Albert Comerma <albert.comerma@gmail.com> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2009-01-07gspca - jpeg subdrivers: One quantization table per subdriver.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-01-07backport commit b305271861219f0ce162eb565f0f28f4c781299dMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Jean Delvare <khali@linux-fr.org> i2c: Drop I2C_CLASS_CAM_DIGITAL There are a number of drivers which set their i2c bus class to I2C_CLASS_CAM_DIGITAL, however no chip driver actually checks for this flag, so we might as well drop it now. kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-07backport commit 9b4778f680aa79d838ae2be6ab958938f744ce5fMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Harvey Harrison <harvey.harrison@gmail.com> trivial: replace last usages of __FUNCTION__ in kernel __FUNCTION__ is gcc-specific, use __func__ kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-08backport changeset f41ced8f108cc80f16509b907cd7ac93944459bcMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Laurent Pinchart <laurent.pinchart@skynet.be> Check fops_get() return value Several subsystem open handlers dereference the fops_get() return value without checking it for nullness. This opens a race condition between the open handler and module unloading. A module can be marked as being unloaded (MODULE_STATE_GOING) before its exit function is called and gets the chance to unregister the driver. During that window open handlers can still be called, and fops_get() will fail in try_module_get() and return a NULL pointer. This change checks the fops_get() return value and returns -ENODEV if NULL. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-08[PATCH] v4l/tvp514x: Don't write after line endMauro Carvalho Chehab
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> to avoid: | tvp514x 0-005c: No platform data | !!<3>tvp514x 0-005d: No platform data Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-08Bad: author doesn't exist!Mauro Carvalho Chehab
2009-01-07gspca - ov534: Disable the Hercules webcams.Jean-Francois Moine
From: Antonio Ospite <ospite@studenti.unina.it> The Hercules webcam based on ov534 use different sensor than Playstation Eye, disable them until full support is provided. Priority: normal Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-01-07gspca - zc3xx / zc0301: Handle the 0ac8:303b instead of zc0301.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This webcam is generic and some sensors are not treated by the driver zc0301. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-01-07gspca - stv06xx: Add ctrl caching to the vv6410.Jean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-01-07gspca - stv06xx: Plug a memory leak in the pb0100 sensor driver.Jean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-01-07gspca - main: Remove #include version.h.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-01-07merge: v4l-dvbJean-Francois Moine
2009-01-07cx88: Fix Kconfig MPEG dependenciesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> As Michael Krufky <mkrufky@linuxtv.org> pointed, the dependencies for cx8802 are wrong, since the module is needed when either cx88-dvb or cx88-blackbird is compiled. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-07removed unused #include <version.h>'sMauro Carvalho Chehab
From: Huang Weiyi <weiyi.huang@gmail.com> Removed unused #include <version.h>'s in files below, drivers/media/video/cs5345.c drivers/media/video/pwc/pwc-if.c drivers/media/video/saa717x.c drivers/media/video/upd64031a.c drivers/media/video/upd64083.c drivers/media/video/uvc/uvc_ctrl.c drivers/media/video/uvc/uvc_driver.c drivers/media/video/uvc/uvc_queue.c drivers/media/video/uvc/uvc_video.c drivers/media/video/uvc/uvc_status.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-07em28xx: fix input selectionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> em28xx were trying to access the third input entry, even for boards that don't support it. This patch reviews the input mux selection fixing this bug and a few other troubles, like not validating the input on one userspace ioctl. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-06cx88: Fix some Kbuild troublesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> As Randy Dunlap <randy.dunlap@oracle.com> reported, cx88 has some compilation issues: drivers/built-in.o: In function `cx88_call_i2c_clients': (.text+0x20af17): undefined reference to `videobuf_dvb_get_frontend' drivers/built-in.o: In function `cx8802_probe': cx88-mpeg.c:(.devinit.text+0x268c4): undefined reference to `videobuf_dvb_alloc_frontend' cx88-mpeg.c:(.devinit.text+0x268ea): undefined reference to `videobuf_dvb_dealloc_frontends' With those configs: CONFIG_VIDEO_CX88=y CONFIG_VIDEO_CX88_BLACKBIRD=y CONFIG_VIDEO_CX88_DVB=m CONFIG_DVB_CORE=m After carefully examining the code, with the current code, several cx88 drivers (cx8800, cx8802, cx88_dvb and cx88_blackbird) should be compiled as a module, if one of them is marked as such. Just fixing Kconfig could create a very complex set of rules. Also, this hides a problem with the current approach where the dvb functionality weren't confined inside dvb module. What happens is that: - cx88-i2c (part of cx8800) has some special rules if DVB; - cx88-mpeg (cx8802 module) has also part of DVB init code; - cx88-dvb has the rest of the dvb code; - cx88-blackbird can be used with cx88-mpeg, having cx88-dvb or not. So, instead of doing some tricks at Kconfig and wait for a next breakage, this patch moves the dvb code inside cx88-i2c and cx88-mpeg into cx88-dvb. Another problem is that cx8802 were being compiled, even without cx88-dvb and cx88-blackbird modules. While on this code, let's fix also a reported problem: http://www.linuxtv.org/pipermail/linux-dvb/2009-January/031225.html A solution for the issue were proposed here: http://www.mail-archive.com/linux-media@vger.kernel.org/msg00021.html Thanks to Randy, Andy, Gregoire and Thomas for helping us to detect and solve the issues. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-06tveeprom: update to include Hauppauge tuners 151-155Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-01-29dib0700: add data debug to dib0700_i2c_xfer_newMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Data debug for i2c transactions was provided by the functions called by dib0700_i2c_xfer_legacy, but not dib0700_i2c_xfer_new. This patch adds the missing data debug dumps to dib0700_i2c_xfer_new. Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-01-06dm1105: Fix build with INPUT=m and DVB_DM1105=yMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> As reported by Randy Dunlap <randy.dunlap@oracle.com>: With CONFIG_INPUT=m and CONFIG_DVB_DM1105=y: drivers/built-in.o: In function `input_sync': dm1105.c:(.text+0x120c33): undefined reference to `input_event' drivers/built-in.o: In function `dm1105_emit_key': dm1105.c:(.text+0x120c6c): undefined reference to `input_event' dm1105.c:(.text+0x120c82): undefined reference to `input_event' dm1105.c:(.text+0x120cb2): undefined reference to `input_event' dm1105.c:(.text+0x120cd1): undefined reference to `input_event' drivers/built-in.o: In function `dm1105_ir_init': (.devinit.text+0xd8ae): undefined reference to `input_allocate_device' drivers/built-in.o: In function `dm1105_ir_init': (.devinit.text+0xd9f6): undefined reference to `input_register_device' drivers/built-in.o: In function `dm1105_ir_init': (.devinit.text+0xda09): undefined reference to `input_free_device' drivers/built-in.o: In function `dm1105_ir_exit': (.devexit.text+0xcde): undefined reference to `input_unregister_device' This is due to the lack of a dependency between dm1105 and CONFIG_INPUT Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> CC: Igor M. Liplianin <liplianin@me.by>
2009-01-05Fix an error on cx25840Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> On Mon, 2009-01-05 at 15:10 +0100, Gregoire Favre wrote: > Hello, > > compilation of today v4l-hg fails at : > > CC [M] /usr/src/CVS/v4l-dvb/v4l/cx23885-417.o > CC [M] /usr/src/CVS/v4l-dvb/v4l/cx25840-core.o > /usr/src/CVS/v4l-dvb/v4l/cx25840-core.c:186: error: duplicate 'static' > make[2]: *** [/usr/src/CVS/v4l-dvb/v4l/cx25840-core.o] Error 1 > make[1]: *** [_module_/usr/src/CVS/v4l-dvb/v4l] Error 2 > make[1]: Leaving directory `/usr/src/linux-2.6.28-gentoo' > make: *** [default] Error 2 I find the output of an sparse build amusing: marune/build/v4l-dvb-master/v4l/cx25840-core.c:186:8: error: Just how static do you want this type to be? /marune/build/v4l-dvb-master/v4l/cx25840-core.c:186: error: duplicate 'static' make[3]: *** [/marune/build/v4l-dvb-master/v4l/cx25840-core.o] Error 1 The change that introduced it follows. The first part of the change, with the 2 "static"s is the problem. The second part of the change, for older kernels is correct. Remove the duplicate static keyword and the code will compile. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-04cx18: Fix bad audio in first analog capture.Andy Walls
From: Andy Walls <awalls@radix.net> Normalize the APU state before the second firmware load so that audio for the first analog capture is correct. Many thanks to Conexant for supporting me in finding a solution for this problem. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
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