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2007-07-31Module parameter description for SFN workaroundPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> Thanks to Matt Doran I found that there the module parameter description was not OK. Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-31Fix line-break in err outputPatrick Boettcher
From: Janne Grunau <janne-dvb@grunau.be> line-breaks in dib0700-remote-query function fixed. Signed-off-by: Janne Grunau <janne-dvb@grunau.be> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-31Fix support for DiB7000M-devicesPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> Forgot to initialize the timf_default field. Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-31Add module parameter to enable SFN workaroundPatrick Boettcher
From: Matt Doran <matt.doran@papercut.biz> In some areas in the world the broadcasters are not using the same cellid for each transmitter in a SFN. The DiBcom has problems with that setup. The module parameter buggy_sfn_workaround makes it re-usable. Signed-off-by: Matt Doran <matt.doran@papercut.biz> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-30merge: http://www.linuxtv.org/hg/~stoth/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-30Fix for size of remote keys in DiB0700Patrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> Fix for size of remote control keys in DiB0700. Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-30Use mutex instead of semaphore in the DVB frontend tuning interfaceMauro Carvalho Chehab
From: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> The DVB frontend tuning interface uses a semaphore as mutex. Use the mutex API instead of the (binary) semaphore. Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Reviewed-by: Satyam Sharma <satyam@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-30Add support Compro VideoMate 500 with DiB7000PCPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> Add support Compro VideoMate 500 with DiB7000PC. Another design of Compro uses the DiB7000PC and it has new USB ids. Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-30Add remote keymap for the Hauppauge Nova-TD StickPatrick Boettcher
From: Janne Grunau <janne-dvb@grunau.be> Copied from drivers/media/dvb/dvb-usb/nova-t-usb2.c Signed-off-by: Janne Grunau <janne-dvb@grunau.be> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-30Add remote control support for the Hauppauge Nova-T 500Patrick Boettcher
From: Janne Grunau <janne-dvb@grunau.be> This patch adds remote control support for the Hauppauge Nova-T 500 using the same keys as for STK7700PD. Signed-off-by: Janne Grunau <janne-dvb@grunau.be> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-30Add support for DiB7070-based devicesPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> This changeset adds support for DiB7070P-based devices by adding the dib0070-driver and putting the appropriate layouts into dib0700_devices.c It also includes a new firmware for the dib0700 which is necessary to make the DiB7070-boards work and it also should fix the i2c-problems on some boards. Signed-off-by: Jean-Philippe Sibers <jpsibers@dibcom.fr> Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
2007-07-30Usb/vp7045.c: ARRAY_SIZE()Mauro Carvalho Chehab
From: Andi Drebes <lists-receive@programmierforen.de> This patch replaces an array size calculation done using sizeof with an invocation of the ARRAY_SIZE macro. Tested by compilation on an i386 box using "allyesconfig". Diffed against Linus' git-tree. Signed-off-by: Andi Drebes <lists-receive@programmierforen.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-30Ttpci/budget-av.c: ARRAY_SIZE()Mauro Carvalho Chehab
From: Andi Drebes <lists-receive@programmierforen.de> This patch replaces an array size calculation done using sizeof with an invocation of the ARRAY_SIZE macro. Tested by compilation on an i386 box using "allyesconfig". Diffed against Linus' git-tree. Signed-off-by: Andi Drebes <lists-receive@programmierforen.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-29dvb-pll: make struct dvb_pll_fcv1236d staticMichael Krufky
From: Adrian Bunk <bunk@stusta.de> The fcv1236d support patch was created before the "dvb: remove static dependencies on dvb-pll" patch was applied, but the fcv1236d patch didn't get merged until after the fact. struct dvb_pll_fcv1236d can become static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-28whitespace cleanup for mt2131 and s5h1409Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - trivial whitespace cleanups - add "c-basic-offset: 8" to enforce tabbing style in emacs Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-27merge: 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>
2007-07-27Dvb-usb/af9005-fe.c: error check fixesMauro Carvalho Chehab
From: Adrian Bunk <bunk@stusta.de> This patch: - adds a missing error check and - removes an error check that could never be true Both spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Luca Olivetti <luca@ventoso.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-27Af9005 fix tuner module unloadMauro Carvalho Chehab
From: Luca Olivetti <luca@ventoso.org> This patch removes the useless tuner field and avoids a double free of the tuner (either mt2060 or qt1010). Signed-off-by: Luca Olivetti <luca@ventoso.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-27Sync with DiBcom Driver Release 2.1.3 + some improvementsPatrick Boettcher
From: Patrick Boettcher <pboettcher@dibcom.fr> This changesets syncs the OpenSource driver for DiBcom demodulators with version 2.1.3 of DiBcom reference driver. There were some improvements since the last release for linux-dvb, e.g.: - stepped AGC startup - less space for initialization - diversity synchronization Furthermore this changeset contains the following things: - latest AGC settings for MT2266-based devices (namely Nova-TD and other) will improve the sensitivity - support for STK7700D reference design in dib0700-devices - remove some line-breaks when debugging is enabled - getting rid of layer between frontend_parameters and ofdm_channel used in dib*-drivers Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
2007-07-24tda10023: Remove range check of symbol rateOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Remove incorrect range check of symbol rate, spotted by the coverity checker and reported by Adrian Bunk. These range checks are performed by dvb_core now. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-24dvb_frontend: Range check of frequency and symbol rateOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Add range check of frequency and symbol rate to the FE_SET_FRONTEND ioctl. This will also avoid a divide-by zero exception in the stv0297 driver, if symbol rate is set to 0. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-23dvb-ttpci/saa7146: Replace saa7146_i2c_transfer by generic i2c_transferOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer(). Make saa7146_i2c_transfer() static. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-21dtt200u: add support for the Miglia TVMini USB DVB-T adapterMichael Krufky
From: Rasmus Rohde <rohde@duff.dk> add code for autodetection and firmware download to the Miglia TVMini USB DVB-T adapter. After firmware download, the device re-registers using the WT220U_ZL0353_WARM usb id. Signed-off-by: Rasmus Rohde <rohde@duff.dk> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-20Backport changeset from kernel mainstreamMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: The original patch from Yoann Padioleau <padator@wanadoo.fr>: Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc). Here is a short excerpt of the semantic patch performing this transformation: @@ type T2; expression x; identifier f,fld; expression E; expression E1,E2; expression e1,e2,e3,y; statement S; @@ x = - kmalloc + kzalloc (E1,E2) ... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\) - memset((T2)x,0,E1); @@ expression E1,E2,E3; @@ - kzalloc(E1 * E2,E3) + kcalloc(E1,E2,E3) Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-26Forgotten mt2266 files addedPatrick Boettcher
From: Olivier DANET <odanet@caramail.com> In the previous commit I forgot to add the mt2266 files Signed-off-by: Olivier DANET <odanet@caramail.com> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-25Add initial support for Dual-DVB-T stick based on DiB7700 and MT2266Patrick Boettcher
From: Olivier DANET <odanet@caramail.com> - Microtune MT2266 driver. - Preliminary support for these dual tuner devices : - Pinnacle Dual DVB-T diversity - Terratec Cinergy DT USB XS diversity - Hauppauge Nova TD USB Signed-off-by: Olivier DANET <odanet@caramail.com> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-19backport kernel commit 59faba1b316a7798a33752b3889193333f8af1a0Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Original patch from Trent Piepho <xyzzy@speakeasy.org>. Its description: Fix Kconfig dependency problems wrt boolean menuconfigs If one has a dependency chain (tristate)FOO depends on (bool)BAR depends on (tristate)BAZ, build problems will result. If BAZ=m, then BAR can be set y, which allows FOO=y. It's possible to have FOO=y && BAZ=m, which wouldn't be allowed if FOO depended directly on BAZ. In effect, the bool promotes the tristate from m to y. This ends up causing a problem with several menuconfigs that look like: menuconfig BAR bool depends on BAZ [tristate] if BAR config FOO tristate endif The solution used here is to add the dependencies of BAR to the if statement, so that items in the if block will gain a direct non-bool-promoted dependency on BAZ. This is how it would work if a menu was used instead of an if block. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-19backport kernel changeset 831441862956fffa17b9801db37e6ea1650b0f69Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Original patch description from the patch by Rafael J. Wysocki <rjw@sisk.pl>: Freezer: make kernel threads nonfreezable by default Currently, the freezer treats all tasks as freezable, except for the kernel threads that explicitly set the PF_NOFREEZE flag for themselves. This approach is problematic, since it requires every kernel thread to either set PF_NOFREEZE explicitly, or call try_to_freeze(), even if it doesn't care for the freezing of tasks at all. It seems better to only require the kernel threads that want to or need to be frozen to use some freezer-related code and to remove any freezer-related code from the other (nonfreezable) kernel threads, which is done in this patch. The patch causes all kernel threads to be nonfreezable by default (ie. to have PF_NOFREEZE set by default) and introduces the set_freezable() function that should be called by the freezable kernel threads in order to unset PF_NOFREEZE. It also makes all of the currently freezable kernel threads call set_freezable(), so it shouldn't cause any (intentional) change of behaviour to appear. Additionally, it updates documentation to describe the freezing of tasks more accurately. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-16Av7110: fix typoMauro Carvalho Chehab
From: Yoann Padioleau <padator@wanadoo.fr> Parse error in ifdef or bad use of macro. Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-16fix dst and cx24123: tune() callback changed signess for delayMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> tune() dvb_frontend callback changed delay signess: int (*tune)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, unsigned int mode_flags, - int *delay, + unsigned int *delay, This change caused warnings on cx24123 and dst modules: /home/v4l/master/v4l/cx24123.c:1034: warning: initialization from incompatible pointer type /home/v4l/master/v4l/dst.c:1782: warning: initialization from incompatible pointer type /home/v4l/master/v4l/dst.c:1808: warning: initialization from incompatible pointer type /home/v4l/master/v4l/dst.c:1837: warning: initialization from incompatible pointer type /home/v4l/master/v4l/dst.c:1860: warning: initialization from incompatible pointer type This patch corrects the function prototype on both modules to follow the core change. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-16merge: 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>
2007-07-13dvb-core: fix signedness warnings and const strippingTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Make some pointers const, and then delete some now unnecessary casts, which were the wrong signedness anyway, being used to strip the const from another pointer. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-07-13dvb-core: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22)Oliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Fix signedness warnings (gcc 4.1.1, kernel 2.6.22). Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-13stv0299: Fix signedness warning (gcc 4.1.1, kernel 2.6.22)Oliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Fix signedness warning (gcc 4.1.1, kernel 2.6.22). Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-13dvb-ttpci: re-initialize aspect ratio and pan scan after arm crashOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Re-initialize aspect ratio and pan scan after arm crash. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-13saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22)Oliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Fix signedness warnings (gcc 4.1.1, kernel 2.6.22). Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-05Firmware extract and loading for opera dvb-usb updateMarco Gittler
From: Marco Gittler <g.marco@freenet.de> Better way of creating and loading the firmware used. Update for get_dvb_firmware script to extract the files for opera usb-box Help file for creating the firmware added Signed-off-by: Marco Gittler <g.marco@freenet.de>
2007-07-02merge: http://linuxtv.org/hg/~mkrufky/pendingMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-02Cleanup on cinergyT2: Remove unneeded if(1)Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Before kernel 2.6.14, the driver checked for status before stopping the thread. So, a compatibility test did exist. After 2.6.14, the if (state) were replaced by: if (1) However, it makes no sense to keep the if(1). Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-02Fix v4l-dvb backward compatibilityMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Due to several internal API changes on kernel, kernel backward compatibility were lost. Basically, compat.h should be the last include for it to work properly. This patch basically reorders kernel headers to allow backward compat to work fine. Also: Some includes were added after some non-include macros, on old drivers. Better to keep all includes at the beginning of the files. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-02Fix the return value in ttpci_budget_init()Michael Krufky
From: Hartmut Birr <e9hack@googlemail.com> if the call to budget_register() fails in ttpci_budget_int(), ttpci_budget_init() returns success. The attached patch will fix this problem. Signed-off-by: Hartmut Birr <e9hack@googlemail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-02cinergyT2: fix flush_workqueue() vs work->func() deadlockMauro Carvalho Chehab
From: Oleg Nesterov <oleg@tv-sign.ru> Spotted and tested by Thomas Sattler <tsattler@gmx.de>. cinergyT2.c does cancel_delayed_work() + flush_scheduled_work() while holding cinergyt2->sem. This leads to deadlock because work->func() needs the same mutex to complete. Another bug is that this code in fact can't reliably stop the re-arming delayed_work. Convert this code to use cancel_rearming_delayed_work() and move it out of ->sem. Another mutex, ->wq_sem, was added to protect against the concurrent open/resume. This patch is a horrible hack to fix the lockup which happens in practice. As Dmitry Torokhov pointed out this driver has other problems and needs further changes. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-15Use inline functions instead of inline asm for powerpcMauro Carvalho Chehab
From: Kumar Gala <galak@kernel.crashing.org> Change io_st_le32() to use inline functions rather than direct inline assembly code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-15Bt8xx: "extern inline" -> "static inline"Mauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> "extern inline" will have different semantics with gcc 4.3. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-01unexport dvb_pll_configureMichael Krufky
From: Adrian Bunk <bunk@stusta.de> Now that it's static, it should no longer be exported to modules... Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-06-28merge: ~mkrufky/fcv1236dMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-06-28Fix: remove unused struct that could avoiding load the firmwareMauro Carvalho Chehab
From: Marco Gittler <g.marco@freenet.de> The dvb_usb_device* d is not used anymore and can be removed. Signed-off-by: Marco Gittler <g.marco@freenet.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-06-24or51211: remove hardcoded fcv1236d tuner programmingMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - Remove hardcoded fcv1236d tuner programmming from or51211.c - Alter dvb-bt8xx for the pcHDTV-2000 to use dvb-pll for fcv1236d support. Thanks to Jarom Hatch <jshatch@gmail.com> for testing this change. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Cc: Jarom Hatch <jshatch@gmail.com>
2007-06-22dibusb-mb: fix tuner autodetection regressionMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> We must set i2c_msg.addr in order for the autodetection test to succeed! Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-06-12dvb: Remove static dependencies on dvb-pllMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This patch removes all static dependencies on the dvb-pll module. All exported dvb_pll_desc's have been UNexported, and the caller will reference the individual dvb_pll_desc by it's index in the pll_list array. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Acked-by: Oliver Endriss <o.endriss@gmx.de> Acked-by: Manu Abraham <manu@linuxtv.org>
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