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2008-01-28 frontends/xc5000.c: make a struct staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> struct XC5000_Standard[] can become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Reviewed-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28 em28xx/: make 2 functions staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> This patch makes the following needlessly global functions static: - em28xx-core.c:em28xx_write_reg_bits() - em28xx-video.c:em28xx_vdev_init() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28 ivtv-yuv.c: make 3 functions staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> This patch makes the following needlessly global functions static: - ivtv_yuv_next_free() - ivtv_yuv_setup_frame() - ivtv_yuv_udma_frame() Signed-off-by: Adrian Bunk <bunk@kernel.org> Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28 stk-sensor.c: make 2 functions staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> This patch makes the following needlessly global functions static: - stk_sensor_outb() - stk_sensor_inb() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28 make stk_camera_cleanup() staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> stk_camera_cleanup() can become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28 make tuner-core.c:tuner_list staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> tuner_list can become static - and it's anyway a way too generic name for a global variable - see commit b00ef4b8d8c29bfb5f6f92ee60bc04b604f36ef2 for a completely different global variable of the same name I just made static... Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28Fix backport for stk-webcamMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28Partially revert changeset 7097:ed7daeb29425Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> An experimental, incomplete changeset were committed by mistake. Reverting it. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-28saa7134-dvb: add missing dvb_attach call (for tda10046_attach)Mauro Carvalho Chehab
From: Matthias Schwarzott <zzam@gentoo.org> saa7134-dvb: add missing dvb_attach around tda10046_attach This patch adds a possibly missing dvb_attach for tda10046_attach. This removes the hard dependency of saa7134-dvb on tda1004x module. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27Fix compilation with kernel 2.6.24Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27merge: http://linuxtv.org/hg/~dougsland/v4lMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27[PATCH] static memoryDouglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@gmail.com> - Static memory is always initialized with 0. - Replaced in some cases C99 comments for /* */ Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
2008-01-27 radio-si470x improvements and seldom problem fixed in tuning functionsMauro Carvalho Chehab
From: Tobias Lorenz <tobias.lorenz@gmx.net> I updated the radio-si470x driver another time. Here are the commented history entries: - number of seek_retries changed to tune_timeout The last versions checked for the end of frequency tuning by polling a si470x register. Therefore polling depended on the usb utilization. This was changed to have a constant timeout now. - fixed problem with incomplete tune operations by own buffers The last version used a shared buffer to assembly the USB HID reports. It sometimes happened, that multiple functions were modifing this buffer simultanuously. When sending such reports, the hardware returned USB stalls (-EPIPE). Now buffers of the correct size (smaller than before) are allocated as local variables. - optimization of variables The size of some variables has been reduced to allow the compiler to generate more optimized code. - improved error logging At some important location, error checking was improved. Especially the usb transfers to access si470x registers and the tuning functions were modified. Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27Fix bugzilla 9699Douglas Schilling Landgraf
From: Mauro Carvalho Chehab <mchehab@infradead.org> isapnp_fmi_probe attaches device. However, if request_region() fails, the device isn't disattached. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
2008-01-27Fix bugzilla 9699Douglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@gmail.com> Changed request_region() validation to avoid crash. Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
2008-01-27 V4L: stkwebcam: use v4l_compat_ioctl32Mauro Carvalho Chehab
From: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27 V4L: stkwebcam: Power management supportMauro Carvalho Chehab
From: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27 V4L: stkwebcam: Add support for YUYV formatMauro Carvalho Chehab
From: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-26tuner-simple: move device-specific code into three separate functionsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Move the switch..case blocks with device-specific code from functions simple_set_tv_freq and simple_set_radio_freq ...into three new functions: simple_std_setup, simple_post_tune and simple_radio_bandswitch Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-28tuner: properly handle failed calls to simple_tuner_attachMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> If simple_tuner_attach fails, set t->type to TUNER_ABSENT, set t->mode_mask to T_UNINITIALIZED, and exit the set_type function. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-29tuner: remove dependency of tuner-core on tuner-typesMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This patch fully removes the dependency of tuner-core on tuner-types. There is no longer any need to pass struct tunertype in attach-time config structure - instead pass the tuner type ID. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-28tuner: move tuner type ID check to simple_tuner_attachMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Move tuner type ID check from tuner-core::set_type to simple_tuner_attach. Since tuner-core forwards all attach requests to tuner-simple as the default case, unless a specific attach function is specified in set_type, this change is an appropriate cleanup. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-27tuner: build tuner-types independently of tuner-coreMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> tuner-types is needed for tuner-simple, and does not need to be bound to tuner-core. Any caller of tuner-simple, including tuner-core, needs to pass a structure from tuner-types into tuner-simple at attach-time. Export the two needed symbols from tuner-types for now, so that card-level drivers can attach tuner-simple for hybrid dvb_frontend devices. We will remove this dependency altogether as tuner refactoring phase 3 progresses. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-27tuner-simple: display frequency in MHzMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> fix debug in simple_config_lookup to display frequency in MHz Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-27tuner-simple: create separate t_params and ranges lookup functionsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Move some reuseable code out of simple_set_tv_freq into separate functions. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-26ivtv: fix for yuv filter table checkHans Verkuil
From: Ian Armstrong <ian@iarmst.demon.co.uk> As the result of a previous change that delayed the loading of the firmware, the driver can sometimes report a bogus error regarding the yuv output filter table not being found in the firmware. This patch moves the filter table check to ensure it's only done after the firmware has been loaded. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-01-26cx25840: code cleanupHans Verkuil
From: Tyler Trafford <ttrafford@gmail.com> - Use min() - Eliminate extraneous variables Signed-off-by: Tyler Trafford <ttrafford@gmail.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-01-26Cleanup: remove some superfluous stuff and dead commented out codeManu Abraham
From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-26Fix a compile warningManu Abraham
From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-26Cleanup/Optimization:Manu Abraham
* Fix compile warnings * The compile warnings helped to identify 2 unnecessary I/O operations From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-26Fix invalid GCT modeManu Abraham
From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-26Bug! F/3 Clock domain was incorrectly usedManu Abraham
From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-26Code Review: #4 Consolidate configurationsManu Abraham
* Better readability * Avoids duplication Comments from Oliver Endriss <o.endriss@gmx.de> From: Manu Abraham <manu@linuxtv.org> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-21Code Simplification: use do_div() insteadManu Abraham
From: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-21Bug: a string which contains 4 digits needs an arrayManu Abraham
of size 5. The fifth character will hold the terminating '\0' From: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-21Optimization: Round the requested value to achieve aManu Abraham
+/-1MHz error instead of +0/-2MHz From: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-21add the driver files for isl6405 to the repositoryHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> forgot the "hg add", sorry Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-01-20Initial DVB-S support for MD8800 /CTX948Hartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> Support is not complete yet and untested. Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-01-20Add support for the ISL6405 dual LNB supply chipHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> The chip can control 2 LNBs independently. The driver distinguishes them by evaluating the MSB of the override_set parameter of the isl6405_attach function. Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-01-19Bug Fix an overflow in bandwidth calculationManu Abraham
From: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-18Bug: Bandwidth calculation at upper and lower boundariesManu Abraham
From: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-18Initialize post process events to NULLManu Abraham
From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-18Bug: Bandwidth calculationManu Abraham
Bug #1: The 5 tap equaliser is set to correct simple perturbations like reflections on the IF cable for DVB-S. In the case of DVB-S2 a more powerful equalizer is used to correct the filter group delay allowing the bandwidth to be reduced by a factor of 1/3 Bug #2: The ZIF tuner takes badwidth to be set in Hz From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-01-16tveeprom: Add proper tuner mapping for hauppauge eeprom id 133Ricardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Do away with the need to set tuner=63 on cx88xx with recent HVR-1300 boards Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2008-02-11Adds support for Genius TVGo A11MCEMauro Carvalho Chehab
From: Adrian Pardini <pardo.bsso@gmail.com> Signed-off-by: Adrian Pardini <pardo.bsso@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-11merge: http://www.linuxtv.org/hg/~dougsland/v4l-mutexMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-10arv/planb/vino: Add kernel validation to mutexDouglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@gmail.com> Added kernel validation to support mutex/semaphore. (kernel < 2.6.16) Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
2008-02-09 autosuspend supportMauro Carvalho Chehab
From: Tobias Lorenz <tobias.lorenz@gmx.net> Together with Oliver Neukum from Novell, USB autosuspend support was added. Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-09Fix firmware size and number of firmwaresMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-09Improve xc3028 firmware-tool seek modeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Add a method to allow seek mode to find different versions of base firmwares. This is useful to seek for older Xceive firmware revisions. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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