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path: root/drivers/media/video/pwc
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* V4L/DVB (13231): pwc: Use kernel's simple_strtol()Andy Shevchenko2009-12-051-16/+7
| | | | | | | | Change own implementation of pwc_atoi() by simple_strtol(x, NULL, 10). Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12489): pwc - fix few use-after-free and memory leaksDmitry Torokhov2009-09-122-43/+36
| | | | | | | I just happen to peek inside the PWC driver and did not like what I saw there. Please consider applying the patch below. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12435): strlcpy() will always null terminate the string.Roel Kluin2009-09-121-1/+1
| | | | | | | Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12147): pwc: remove definitions that are already present at videodev2.hMauro Carvalho Chehab2009-09-121-6/+0
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* headers: smp_lock.h reduxAlexey Dobriyan2009-07-122-1/+1
| | | | | | | | | | | | | * Remove smp_lock.h from files which don't need it (including some headers!) * Add smp_lock.h to files which do need it * Make smp_lock.h include conditional in hardirq.h It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT This will make hardirq.h inclusion cheaper for every PREEMPT=n config (which includes allmodconfig/allyesconfig, BTW) Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* V4L/DVB (11993): V4L/pwc - use usb_interface as parent, not usb_deviceLennart Poettering2009-06-161-1/+1
| | | | | | | | | | | | | | | The current code creates a sysfs device path where the video4linux device is child of the usb device itself instead of the interface it belongs to. That is evil and confuses udev. This patch does basically the same thing as Kay's similar patch for the ov511 driver: at git commit ce96d0a44a4f8d1bb3dc12b5e98cb688c1bc730d Signed-off-by: Lennart Poettering <mzxreary@0pointer.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11960): v4l: generate KEY_CAMERA instead of BTN_0 key events on ↵Lennart Poettering2009-06-161-2/+2
| | | | | | | | | | | | | | | | | | | | input devices A bunch of V4L drivers generate BTN_0 instead of KEY_CAMERA key presses. X11 is able to handle KEY_CAMERA automatically these days while BTN_0 is not treated at all. Thus it would be of big benefit if the camera drivers would consistently generate KEY_CAMERA. Some drivers (uvc) already do, this patch updates the remaining drivers to do the same. I only possess a limited set of webcams, so this isn't tested with all cameras. The patch is rather trivial and compile tested, so I'd say it's still good enough to get merged. Signed-off-by: Lennart Poettering <mzxreary@0pointer.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: cleanup redundant tests on unsignedRoel Kluin2009-06-161-1/+1
| | | | | | | Remove redundant tests on unsigned. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* USB: pwc : do not pass stack allocated buffers to USB core.Martin Fuzzey2009-04-231-74/+164
| | | | | | | | | | | This is causes problems on platforms that have alignment requirements for DMA transfers. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* V4L/DVB (11440): PWC: fix build error when CONFIG_INPUT=mRandy Dunlap2009-04-061-1/+1
| | | | | | | | Fix build errors when USB_PWC=y and INPUT=m. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (10945): pwc : fix LED and power setup for first openMartin Fuzzey2009-03-301-1/+1
| | | | | | | | Call pwc_construct before trying to talk to device to obtain vc interface so that LED and power setup works the first time the video device is opened. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (10242): pwc: add support for webcam snapshot buttonNam Phạm Thành2009-03-303-13/+80
| | | | | | | | This patch adds support for Philips webcam snapshot button as an event input device, for consistency with other webcam drivers. Signed-off-by: Pham Thanh Nam <phamthanhnam.ptn@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (10193): removed unused #include <version.h>'sHuang Weiyi2009-01-291-1/+0
| | | | | | | | | | | | | | | | | | 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>
* V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl.Hans Verkuil2009-01-024-8/+8
| | | | | | | | | | | | | Since internal to v4l2 the ioctl prototype is the same regardless of it being called through .ioctl or .unlocked_ioctl, we need to convert it all to the long return type of unlocked_ioctl. Thanks to Jean-Francois Moine for posting an initial patch for this and thus bringing it to our attention. Cc: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (10135): v4l2: introduce v4l2_file_operations.Hans Verkuil2009-01-021-11/+7
| | | | | | | | | | | | | | | | Introduce a struct v4l2_file_operations for v4l2 drivers. Remove the unnecessary inode argument. Move compat32 handling (and llseek) into the v4l2-dev core: this is now handled in the v4l2 core and no longer in the drivers themselves. Note that this changeset reverts an earlier patch that changed the return type of__video_ioctl2 from int to long. This change will be reinstated later in a much improved version. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9503): v4l: remove inode argument from video_usercopyHans Verkuil2008-12-293-5/+3
| | | | | | | | | The inode argument was never used. Removing it from video_usercopy brings the function pointer type of video_usercopy in line with similar v4l2 functions, thus simplifying several drivers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9327): v4l: use video_device.num instead of minor in video%dHans Verkuil2008-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | The kernel number of a v4l2 node (e.g. videoX, radioX or vbiX) is now independent of the minor number. So instead of using the minor field of the video_device struct one has to use the num field: this always contains the kernel number of the device node. I forgot about this when I did the v4l2 core change, so this patch converts all drivers that use it in one go. Luckily the change is trivial. Cc: michael@mihu.de Cc: mchehab@infradead.org Cc: corbet@lwn.net Cc: luca.risolia@studio.unibo.it Cc: isely@pobox.com Cc: pe1rxq@amsat.org Cc: royale@zerezo.com Cc: mkrufky@linuxtv.org Cc: stoth@linuxtv.org Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: remove unused #include <version.h>Huang Weiyi2008-10-121-1/+0
| | | | | | | | | | The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION. drivers/media/video/pwc/pwc-ctrl.c This patch removes the said #include <version.h>. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (8786): v4l2: remove the priv field, use dev_get_drvdata insteadHans Verkuil2008-10-122-7/+7
| | | | | | | | | | Remove the priv field and let video_get/set_drvdata use dev_get_drvdata and dev_set_drvdata instead. Convert all drivers that still used priv directly. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (8757): v4l-dvb: fix a bunch of sparse warningsHans Verkuil2008-09-031-9/+9
| | | | | | | | Fixed a lot of sparse warnings: mostly warnings about shadowed variables and signed/unsigned mismatches. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (8548): pwc: Fix compilationMauro Carvalho Chehab2008-07-271-0/+1
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (8523): v4l2-dev: remove unused type and type2 field from video_deviceHans Verkuil2008-07-271-1/+0
| | | | | | | | | The type and type2 fields were unused and so could be removed. Instead add a vfl_type field that contains the type of the video device. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (8488): videodev: remove some CONFIG_VIDEO_V4L1_COMPAT code from ↵Hans Verkuil2008-07-261-5/+6
| | | | | | | | | | | | v4l2-dev.h The video_device_create_file and video_device_remove_file functions can be removed from v4l2-dev.h, removing the dependency on videodev.h in v4l2-dev.h. Also removed a few more videodev.h includes that should have been videodev2.h. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (8483): Remove obsolete owner field from video_device struct.Hans Verkuil2008-07-261-2/+0
| | | | | | | | According to an old comment this should have been removed in 2.6.15. Better late than never... Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (8430): videodev: move some functions from v4l2-dev.h to ↵Hans Verkuil2008-07-231-0/+1
| | | | | | | | | | | | | v4l2-common.h or v4l2-ioctl.h The functions in a header should not belong to another module. The prio functions belong to v4l2-common.c, so move them to v4l2-common.h. The ioctl functions belong to v4l2-ioctl.c, so create a new v4l2-ioctl.h header and move those functions to it. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (8428): videodev: rename 'dev' to 'parent'Hans Verkuil2008-07-231-1/+1
| | | | | | | | The field 'dev' is not the video device, but the parent of the video device. Rename accordingly. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* v4l-dvb: remove legacy checks to allow support for kernels < 2.6.10Hans Verkuil2008-07-202-3/+0
| | | | | | | | Also remove some blank lines that were used to split compat code at -devel tree. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7558): videobuf: Improve command output for debug purposesMauro Carvalho Chehab2008-04-241-1/+3
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7525): media/video/pwc replace remaining __FUNCTION__ occurrencesHarvey Harrison2008-04-241-3/+3
| | | | | | | | __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7402): add macro validation for v4l_compat_ioctl32Douglas Schilling Landgraf2008-04-241-0/+2
| | | | | | | Added macro CONFIG_COMPAT for v4l_compat_ioctl32. Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7094): static memoryDouglas Schilling Landgraf2008-04-241-4/+4
| | | | | | | | - 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>
* NULL noise: drivers/mediaAl Viro2008-03-301-4/+3
| | | | | Acked-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Spelling fixes: lenght->lengthPaulius Zaleckas2008-02-031-1/+1
| | | | | Signed-off-by: Paulius Zaleckas <pauliusz@yahoo.com> Signed-off-by: Adrian Bunk <bunk@kernel.org>
* V4L/DVB (6320): v4l core: remove the unused .hardware V4L1 fieldMauro Carvalho Chehab2007-10-221-1/+0
| | | | | | | | | | | struct video_device used to define a .hardware field. While initialized on severl drivers, this field is never used inside V4L. However, drivers using it need to include the old V4L1 header. This seems to cause compilation troubles with some random configs. Better just to remove it from all drivers. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* signedness: module_param_array nump argumentAl Viro2007-10-141-2/+2
| | | | | | | ... should be unsigned int Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* V4L/DVB (6293): V4L: convert struct class_device to struct deviceKay Sievers2007-10-101-14/+17
| | | | | | | | | | | | The currently used "struct class_device" will be removed from the kernel. Here is a patch that converts all users in drivers/media/video/ to struct device. Reviewed-by: Thierry Merle <thierry.merle@free.fr> Reviewed-by: Mike Isely <isely@pobox.com> Reviewed-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (6237): Oops in pwc v4l driverOliver Neukum2007-10-091-24/+72
| | | | | | | | | The pwc driver is defficient in locking, which can trigger an oops when disconnecting. Signed-off-by: Oliver Neukum <oneukum@suse.de> CC: Luc Saillard <luc@saillard.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (6125): whitespace cleanup: replace leading spaces with tabsMichael Krufky2007-10-092-3/+3
| | | | | | | | | | | There were many instances of 7-space indents spread throughout the v4l-dvb tree. This patch replaces the 7-space indents with tabs. The whitespace cleaner script doesn't catch these, because it assumes that all indents are 8-space. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (6079): Cleanup: remove linux/moduleparam.h from drivers/media filesMauro Carvalho Chehab2007-10-091-1/+0
| | | | | | | Since at least kernel 2.6.12-rc2, module.h includes moduleparm.h. This patch removes all occurences of moduleparm.h from drivers/media files. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (6147): Pwc: Fix a broken debug messageJean Delvare2007-09-141-1/+1
| | | | | | | | | | | | | Commit 85237f202d46d55c1bffe0c5b1aa3ddc0f1dce4d introduced the following warning (with CONFIG_USB_PWC_DEBUG=y): drivers/media/video/pwc/pwc-if.c: In function "pwc_video_close": drivers/media/video/pwc/pwc-if.c:1211: warning: "i" may be used uninitialized in this function This is true, and can cause a broken debug message to be logged. Here's a fix. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* USB: fix DoS in pwc USB video driverOliver Neukum2007-08-222-17/+36
| | | | | | | | | | | | | | the pwc driver has a disconnect method that waits for user space to close the device. This opens up an opportunity for a DoS attack, blocking the USB subsystem and making khubd's task busy wait in kernel space. This patch shifts freeing resources to close if an opened device is disconnected. Signed-off-by: Oliver Neukum <oneukum@suse.de> CC: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* V4L/DVB (5809): Use mutex instead of semaphore in Philips webcam driverMatthias Kaehlcke2007-07-182-8/+8
| | | | | | | | | The Philips webcam driver 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: Mauro Carvalho Chehab <mchehab@infradead.org>
* Merge branch 'master' of ↵Linus Torvalds2007-05-111-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb * 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (44 commits) V4L/DVB (5571): V4l1-compat: Make VIDIOCSPICT return errors in a useful way V4L/DVB (5624): Radio-maestro.c cleanup V4L/DVB (5623): Dsbr100.c Replace usb_dsbr100_do_ioctl to use video_ioctl2 V4L/DVB (5622): Radio-zoltrix.c cleanup V4L/DVB (5621): Radio-cadet.c Replace cadet_do_ioctl to use video_ioctl2 V4L/DVB (5619): Dvb-usb: fix typo V4L/DVB (5618): Cx88: Drop the generic i2c client from cx88-vp3054-i2c V4L/DVB (5617): V4L2: videodev, allow debugging V4L/DVB (5614): M920x: Disable second adapter on LifeView TV Walker Twin V4L/DVB (5613): M920x: loosen up 80-col limit V4L/DVB (5612): M920x: rename function prefixes from m9206_foo to m920x_foo V4L/DVB (5611): M920x: replace deb_rc with deb V4L/DVB (5610): M920x: remove duplicated code V4L/DVB (5609): M920x: group like functions together V4L/DVB (5608): M920x: various whitespace cleanups V4L/DVB (5607): M920x: Initial support for devices likely manufactured by Dposh V4L/DVB (5606): M920x: add "c-basic-offset: 8" to help emacs to enforce tabbing V4L/DVB (5605): M920x: Add support for LifeView TV Walker Twin V4L/DVB (5603): V4L: Prevent queueing queued buffers. V4L/DVB (5602): Enable DiSEqC in Starbox II (vp7021a) ...
| * V4L/DVB (5586): Use menuconfig objects II - V4LJan Engelhardt2007-05-091-1/+1
| | | | | | | | | | | | | | | | | | Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | misc doc and kconfig typosMatt LaPlante2007-05-091-3/+3
|/ | | | | | | Fix various typos in kernel docs and Kconfigs, 2.6.21-rc4. Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* V4L/DVB (5548): Fix v4l2 buffer to the lengthLuc Saillard2007-04-271-1/+1
| | | | | | | | Set the length of the v4l2 buffer to the length of the mapped memory. This should fix the problem with amsn. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (5547): Add ENUM_FRAMESIZES and ENUM_FRAMEINTERVALS ioctlsLuc Saillard2007-04-279-11/+168
| | | | | | | | | | | This patch add support for the VIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS ioctl. * check if the maximum native framesize for raw mode is correct * raw mode framerates for all three chipset types Signed-off-by: Gregor Jasny <gjasny@web.de> Signed-off-by: Luc Saillard <luc@saillard.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (5462): Add Logitech ViewPort AV 100Mauro Carvalho Chehab2007-04-271-3/+7
| | | | | | | | | Logitech ViewPort AV 100 has the same internals as Cisco VT Camera. Fixing Pwc driver to handle it properly. Also, fixed the comments for both cameras. Thanks to Martin Rubli for pointing me this. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (5461): Pwc: cisco VT Camera supportJean Tourrilhes2007-04-271-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | I have a Cisco VT Camera, and it was just collecting dust. I decided to try connecting it to my Linux box at home. Just a disgression about the product. The Cisco VT Camera is a webcam Cisco sold to work with their IP phone hardware and software. It's mostly useless on Windows, as it interfaces only to Cisco software. You can find some for cheap on eBay... Physically, it's just a Logitech Pro 4000. The only difference with the Pro 4000 is the Cisco logo and that it's grey like the Pro 3000. I believe Cisco is now selling the Cisco VT Camera II, which look to be something else... So, assuming that it was a Pro 4000 inside, I created the little patch attached. I'm new to webcam under Linux, but I managed to get an image from it using xawtv, and the image looked all right, so I consider that a success. The imaged seemed a bit small and I could not get the microphone driver loaded, but I assume it's my lack of experience. Note that I did not try any other type_id, but this one works great. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (5166): Remove obsolete alias defines of CONFIG_* settingsTrent Piepho2007-02-214-20/+7
| | | | | | | | | | | | | | The out of tree v4l-dvb build system didn't always override the kernel's configuration settings with v4l-dvb's settings correctly. To work around this, makefiles would define some new macro based on the setting of a config variable. e.g. the pwc Makefile would define CONFIG_PWC_DEBUG if CONFIG_USB_PWC_DEBUG (which is defined via Kconfig) was set. The v4l-dvb build system should now always override correctly, and this is no longer necessary. This patch gets ride of these extra defines and just uses the CONFIG_* settings directly. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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