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* V4L/DVB (7134): tuner: create a macro for sharing state between hybrid tuner ↵Michael Krufky2008-04-24
| | | | | | | | | | | | instances Create a macro implementing a standard method to share state amongst multiple instances of a hybrid tuner object. Also, prepare tuner_foo printk macros for the removal of PREFIX Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7130): tuner: remove emacs c-basic-offset override blockMichael Krufky2008-04-24
| | | | | | | | | | I'd prefer to leave this here, but official CodingStyle doesn't care what I think :-/ Remove the emacs format override block to comply with Kernel CodingStyle. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7129): tuner-simple: move device-specific code into three separate ↵Michael Krufky2008-04-24
| | | | | | | | | | | | | functions 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7128): tuner: properly handle failed calls to simple_tuner_attachMichael Krufky2008-04-24
| | | | | | | | 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7127): tuner: remove dependency of tuner-core on tuner-typesMichael Krufky2008-04-24
| | | | | | | | | | | 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7126): tuner: move tuner type ID check to simple_tuner_attachMichael Krufky2008-04-24
| | | | | | | | | | | 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7125): tuner: build tuner-types independently of tuner-coreMichael Krufky2008-04-24
| | | | | | | | | | | | | 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7124): tuner-simple: display frequency in MHzMichael Krufky2008-04-24
| | | | | | | fix debug in simple_config_lookup to display frequency in MHz Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7123): tuner-simple: create separate t_params and ranges lookup ↵Michael Krufky2008-04-24
| | | | | | | | | functions Move some reuseable code out of simple_set_tv_freq into separate functions. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7094): static memoryDouglas Schilling Landgraf2008-04-24
| | | | | | | | - Static memory is always initialized with 0. - Replaced in some cases C99 comments for /* */ Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7114): tuner-xc2028.c: make a function staticAdrian Bunk2008-04-24
| | | | | | | dump_firm_type_and_int_freq() can become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7107): frontends/xc5000.c: make a struct staticAdrian Bunk2008-04-24
| | | | | | | | 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>
* V4L/DVB (7105): ivtv-yuv.c: make 3 functions staticAdrian Bunk2008-04-24
| | | | | | | | | | | 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>
* V4L/DVB (7087): tuner-simple: whitespace / comments / codingstyle cleanupsMichael Krufky2008-04-24
| | | | | Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2008-04-21
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/juhl/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/juhl/trivial: (24 commits) DOC: A couple corrections and clarifications in USB doc. Generate a slightly more informative error msg for bad HZ fix typo "is" -> "if" in Makefile ext*: spelling fix prefered -> preferred DOCUMENTATION: Use newer DEFINE_SPINLOCK macro in docs. KEYS: Fix the comment to match the file name in rxrpc-type.h. RAID: remove trailing space from printk line DMA engine: typo fixes Remove unused MAX_NODES_SHIFT MAINTAINERS: Clarify access to OCFS2 development mailing list. V4L: Storage class should be before const qualifier (sn9c102) V4L: Storage class should be before const qualifier sonypi: Storage class should be before const qualifier intel_menlow: Storage class should be before const qualifier DVB: Storage class should be before const qualifier arm: Storage class should be before const qualifier ALSA: Storage class should be before const qualifier acpi: Storage class should be before const qualifier firmware_sample_driver.c: fix coding style MAINTAINERS: Add ati_remote2 driver ... Fixed up trivial conflicts in firmware_sample_driver.c
| * V4L: Storage class should be before const qualifier (sn9c102)Tobias Klauser2008-04-21
| | | | | | | | | | | | | | | | | | | | | | The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
| * V4L: Storage class should be before const qualifierTobias Klauser2008-04-21
| | | | | | | | | | | | | | | | | | | | | | The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
| * DVB: Storage class should be before const qualifierTobias Klauser2008-04-21
| | | | | | | | | | | | | | | | | | | | | | The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
* | drivers: Remove unnecessary inclusions of asm/semaphore.hMatthew Wilcox2008-04-18
|/ | | | | | | | | None of these files use any of the functionality promised by asm/semaphore.h. It's possible that they rely on it dragging in some unrelated header file, but I can't build all these files, so we'll have fix any build failures as they come up. Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
* pvrusb2: fix broken build due to patch order dependencyMichael Krufky2008-04-07
| | | | | | | | | Fix broken build due to patch order dependency. A future patch requires the lines that break the current build. Disable those lines for now. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'pci_id_updates' of ↵Linus Torvalds2008-04-06
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb * 'pci_id_updates' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: V4L/DVB (7497): pvrusb2: add new usb pid for 73xxx models V4L/DVB (7496): pvrusb2: add new usb pid for 75xxx models
| * V4L/DVB (7497): pvrusb2: add new usb pid for 73xxx modelsMichael Krufky2008-04-06
| | | | | | | | | | Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (7496): pvrusb2: add new usb pid for 75xxx modelsMichael Krufky2008-04-06
| | | | | | | | | | Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | V4L/DVB (7499): v4l/dvb Kconfig: Fix bugzilla #10067Mauro Carvalho Chehab2008-04-06
| | | | | | | | | | | | tda8290 breaks if tuner is selected, but CONFIG_DVB=n. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | V4L/DVB (7495): s5h1409: fix blown-away bit in function s5h1409_set_gpioMichael Krufky2008-04-06
| | | | | | | | | | | | | | | | Preserve all other bits when setting gpio. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | V4L/DVB (7460): bttv: Bt832 - fix possible NULL pointer derefCyrill Gorcunov2008-04-06
|/ | | | | | | This patch does fix potential NULL pointer dereference Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7486): radio-cadet: wrap PNP probe code in #ifdef CONFIG_PNPBjorn Helgaas2008-04-01
| | | | | | | | | | | | 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>
* V4L/DVB (7485): v4l2-int-device.c: add MODULE_LICENSEAdrian Bunk2008-04-01
| | | | | | | 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>
* V4L/DVB (7466): Avoid minor model number warning when an OEM HVR1250 board ↵Steven Toth2008-04-01
| | | | | | | | | is detected Avoid minor model number warning when an OEM HVR1250 board is detected. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7465): Fix eeprom parsing and errors on the HVR1800 productsSteven Toth2008-04-01
| | | | | | | | On some models, the valid Hauppauge eeprom data begins at a different offset. This patch avoid unfriendly 'corrupt' eeprom errors during driver load. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7464): Convert driver to use a single SRAM memory mapSteven Toth2008-04-01
| | | | | | | | | | | This reduces the memory footprint and removes the need to manually configure each map, which lead to a bug where the Fusion EXP 5 board broke for a while. This also fixes digital support again for the DViCO FusionHDTV5Express. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7461): bttv: fix missed index checkCyrill Gorcunov2008-04-01
| | | | | | | We should check for proper index first Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7400): bttv: Add a radio compat_ioctl file operationRobert Fitzsimons2008-04-01
| | | | | Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7278): bttv: Re-enable radio tuner support for ↵Robert Fitzsimons2008-04-01
| | | | | | | VIDIOCGFREQ/VIDIOCSFREQ ioctls Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7277): bttv: Re-enabling radio support requires the use of struct ↵Robert Fitzsimons2008-04-01
| | | | | | | | | | | bttv_fh A number of the radio tuner ioctl functions are shared with the TV tuner, these functions require a struct bttv_fh data structure to be allocated and initialized. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* zr364xx __user annotationsAl Viro2008-03-30
| | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* NULL noise: drivers/mediaAl Viro2008-03-30
| | | | | Acked-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* V4L/DVB (7367): bug #10211: Fix depencencies for cx2341xMauro Carvalho Chehab2008-03-20
| | | | | | Fix for build #408 Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7362): tvp5150.c: logical-bitwise and confusionRoel Kluin2008-03-20
| | | | | | | logical-bitwise & confusion Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7334): usb video: add a device link to usbvideo devices, else hal ↵Pascal Terjan2008-03-20
| | | | | | | | will ignore them Signed-off-by: Pascal Terjan <pterjan@mandriva.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7330): V4L1 - fix v4l_compat_translate_ioctl possible NULL derefCyrill Gorcunov2008-03-20
| | | | | | | | There are possible NULL pointer derefs in case of kzalloc fails so fix them. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7328): usb/opera1.c: fix a memory leakAdrian Bunk2008-03-20
| | | | | | | | This patch fixes a memory leak in the "testval == 0x67" case spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7291): em28xx: correct use of and fixAndrew Morton2008-03-20
| | | | | | | be less silly while we're there. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7285): em28xx: Correct use of ! and &Julia Lawall2008-03-20
| | | | | | | | | | | | | | | | | | | | | | | | | | In commit e6bafba5b4765a5a252f1b8d31cbf6d2459da337, a bug was fixed that involved converting !x & y to !(x & y). The code below shows the same pattern, and thus should perhaps be fixed in the same way. This is not tested and clearly changes the semantics, so it is only something to consider. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression E1,E2; @@ ( !E1 & !E2 | - !E1 & E2 + !(E1 & E2) ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7279): ivtv: Add missing sg_init_table()Ian Armstrong2008-03-20
| | | | | | | | | | If a dma transfer is attempted for either yuv or framebuffer output, a missing sg_init_table() call causes a kernel BUG in scatterlist.h if CONFIG_DEBUG_SG is set. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7268): saa7134: fix: tuner should be loaded before calling ↵Mauro Carvalho Chehab2008-03-20
| | | | | | | | | saa7134_board_init2() There are several parts of saa7134_board_init2() that calls tuner modules. We should first load tuner, otherwise, the commands will fail. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7267): cx88: Fix: Loads tuner module before sending commands to itMauro Carvalho Chehab2008-03-20
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7251): VIDEO_VIVI must depend on VIDEO_DEVAdrian Bunk2008-03-20
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following compile error with VIDEO_VIVI=y, VIDEO_DEV=m reported by Toralf Förster: <-- snip --> ... LD .tmp_vmlinux1 drivers/built-in.o: In function `vivi_release': vivi.c:(.text+0x322f5): undefined reference to `video_unregister_device' vivi.c:(.text+0x32337): undefined reference to `video_device_release' drivers/built-in.o: In function `vivi_open': vivi.c:(.text+0x32845): undefined reference to `v4l2_type_names' drivers/built-in.o: In function `vivi_init': vivi.c:(.init.text+0x1d20): undefined reference to `video_device_alloc' vivi.c:(.init.text+0x1d48): undefined reference to `video_register_device' drivers/built-in.o:(.rodata+0x1b40): undefined reference to `video_ioctl2'drivers/built-in.o:(.data+0x140c): undefined reference to `video_device_release' <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7242): ivtv: fix for yuv filter table checkIan Armstrong2008-03-20
| | | | | | | | | | | 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7236): bttv: struct member initialized twiceHarvey Harrison2008-03-20
| | | | | | | | | | fixes sparse warning: drivers/media/video/bt8xx/bttv-driver.c:3391:3: warning: Initializer entry defined twice drivers/media/video/bt8xx/bttv-driver.c:3392:3: also defined here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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