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2009-11-30V4L/DVB (13372): staging/go7007: fix mutex function usage for s2250Pete Eberlein1-2/+2
Fix mutex function usage, which was overlooked in a previous patch. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-11-30staging/go7007: Fix compilation by re-adding the missing s2250-loader.hMauro Carvalho Chehab1-0/+24
As pointed by Stefan Lippers-Hollmann <s.L-H@gmx.de>, Commit: fd9a40da1db372833e1af6397d2f6c94ceff3dad broke s2250 compilation. This patch re-adds the missing s2250-loader.h Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-22V4L/DVB (13037): go7007: Revert compatibility code added at the wrong placeMauro Carvalho Chehab1-5/+0
Compatibility code is not allowed upstream. While this could eventually be useful by out-of-tree compilation, directly from http://linuxtv.org/hg/v4l-dvb tree, the compatibility code is at the wrong place. In a matter of fact, it is not needed at all, since compat.h already handles such things. Cc: Pete <pete@sensoray.com> Cc: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13027): go7007: convert printks to v4l2_infoPete Eberlein1-12/+11
Use v4l2_info and v4l2_err where appropriate. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13026): s2250-board: Implement brightness and contrast controlsPete Eberlein1-5/+72
The brightness and contrast controls were added to the Sensoray 2250 device. A read register function was added to set the correct bit fields. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13025): s2250-board: Fix memory leaksPete Eberlein1-2/+8
In some error cases, allocated buffers need to be freed before returning. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13024): go7007: Implement vidioc_g_std and vidioc_querystdPete Eberlein1-17/+35
Implemented the vidio_g_std and vidio_querystd ioctls. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13023): go7007: Merge struct gofh and go declarationsPete Eberlein1-42/+21
The declarations for struct go7007_file *gofh and struct go7007 *go can be merged when gofh isn't used by the function. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13022): go7007: Fix mpeg controlsPete Eberlein1-28/+16
MPEG controls were disabled by Mauro's ioctl conversion patch. They are now re-enabled and cleaned up. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13021): go7007: Fix whitespace and line lengthsPete Eberlein1-23/+25
Trailing whitespace is removed. Source lines wrap at 80 columns. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (13020): go7007: Updates to Kconfig and MakefilePete Eberlein2-10/+94
Replace "weird device" with accurate descriptions. Add menu options and makefile lines for the i2c modules. Added comment about why dvb-usb is included. Added include sound/config.h for Ubuntu 8.04 distro kernel. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12859): go7007: semaphore -> mutex conversionMauro Carvalho Chehab9-70/+68
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12858): go7007: whitespacing cleanupsMauro Carvalho Chehab4-89/+91
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-13Fix staging drivers after smp_lock.h reduxJean Delvare1-0/+1
Commit 405f55712dfe464b3240d7816cc4fe4174831be2 ("headers: smp_lock.h redux") broke the build of two staging drivers. Fix them. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-19staging: wis-sony-tuner.c: fix &&/|| errorRoel Kluin1-1/+1
Fix &&/|| typo Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-12trivial: Miscellaneous documentation typo fixesMatt LaPlante1-2/+2
Fix various typos in documentation txts. Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-04-21go7007: Convert to the new i2c device binding modelJean Delvare13-418/+176
Move the go7007 driver away from the legacy i2c binding model, which is going away really soon now. The I2C addresses of the audio and video chips in s2250-board didn't look quite right, apparently they were left-aligned values when Linux wants right-aligned values, so I fixed them too. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Greg Kroah-Hartman <gregkh@suse.de>
2009-04-17Staging: go7007: fix build issuesGreg Kroah-Hartman2-15/+2
Now that TUNER_SET_TYPE_ADDR is gone from the tree, the older code kicks in and tries to use TUNER_SET_TYPE, which went away a long time ago. This patch removes all of this logic, as it should not be needed anymore now, and by doing so, fixes the build. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-04-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds2-3/+5
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (714 commits) Staging: sxg: slicoss: Specify the license for Sahara SXG and Slicoss drivers Staging: serqt_usb: fix build due to proc tty changes Staging: serqt_usb: fix checkpatch errors Staging: serqt_usb: add TODO file Staging: serqt_usb: Lindent the code Staging: add USB serial Quatech driver staging: document that the wifi staging drivers a bit better Staging: echo cleanup Staging: BUG to BUG_ON changes Staging: remove some pointless conditionals before kfree_skb() Staging: line6: fix build error, select SND_RAWMIDI Staging: line6: fix checkpatch errors in variax.c Staging: line6: fix checkpatch errors in toneport.c Staging: line6: fix checkpatch errors in pcm.c Staging: line6: fix checkpatch errors in midibuf.c Staging: line6: fix checkpatch errors in midi.c Staging: line6: fix checkpatch errors in dumprequest.c Staging: line6: fix checkpatch errors in driver.c Staging: line6: fix checkpatch errors in audio.c Staging: line6: fix checkpatch errors in pod.c ...
2009-04-03Staging: go7007: fix build errorGreg Kroah-Hartman1-1/+0
VID_TYPE_CAPTURE is a v4l1 thing only. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-04-03Staging: go7007: introduce missing kfreeJulia Lawall1-0/+1
Error handling code following a kmalloc should free the allocated data. The semantic match that finds the problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; statement S; expression E; identifier f,l; position p1,p2; expression *ptr != NULL; @@ ( if ((x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...)) == NULL) S | x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S ) <... when != x when != if (...) { <+...x...+> } x->f = E ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-04-03Staging: go7007: Move a dereference below a NULL testJulia Lawall1-2/+4
In each case, if the NULL test is necessary, then the dereference should be moved below the NULL test. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/). The result has been modified to move the initialization of usb down closer to where it is used. // <smpl> @@ type T; expression E; identifier i,fld; statement S; @@ - T i = E->fld; + T i; ... when != E when != i if (E == NULL) S + i = E->fld; // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-03-30trivial: fix typos/grammar errors in Kconfig textsMatt LaPlante1-2/+2
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-12drivers/staging: Convert to snd_card_create() for go7007Takashi Iwai1-3/+4
Convert from snd_card_new to the new snd_card_create() for go7007. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-01-07V4L/DVB (10176a): Switch remaining clear_user_page users over to clear_user_highpageGuennadi Liakhovetski1-2/+1
Not all architectures provide clear_user_page(), but clear_user_highpage() is available everywhere at least via the compatibility inline function. Is this the "trivial patch" that's required for these two drivers? Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-06Staging: go7007: add some more v4l2 ioctlsGreg Kroah-Hartman1-4/+0
Now that the v4l2 tree is merged with mainline, enable some of the compiled out functions. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: small cleanupOliver Neukum1-21/+24
small cleanup of go7007: - prepare for urb->status conversion - micro optimization - use kzalloc - fix free of memory in use in go7007_usb_disconnect Signed-off-by: Oliver Neukum <oneukum@suse.de> Cc: Cohen <rcohen@snurgle.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: fix minor build warningsGreg Kroah-Hartman1-1/+4
Comment out some functions that we aren't using yet, in anticipation of using them when the v4l core merges are changed upstream. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: annotate code pointersHarvey Harrison1-15/+15
They are treated as __le16 everywhere, annotate as such. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: Convert driver to use video_ioctl2Mauro Carvalho Chehab1-692/+820
go7007: Convert driver to use video_ioctl2 go7007 driver were using the old method of having a big switch for handling ioctls. Use instead the new video_ioctl2 method. This patch also adds support for the 2.6.19 new ioctls to enumberate video formats and intervals. Still lacking the implementation of compression ioctls needed on go7007. This patch weren't tested, due to the lack of a hardware with me. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: add sensoray 2250/2251 supportPete Eberlein8-3/+893
This is the driver for the Sensoray 2250/2251 USB devices added to go7007 driver. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: saa7134 updatesPete Eberlein7-18/+803
- Added documentation including README files from the original go7007 driver package. - Added Video4Linux2 MPEG controls. - Added Video4Linux2 audio ioctls, which pass thru to the i2c driver. - Improved saa7134 interface, to pass thru controls and video settings. - Fixed a bug in sony tuner, as reported by Bifferos on the Go7007 wiki. Signed-off-by: Pete Eberlein <pete@sensoray.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: fixes due v4l2_file_operations api changeGreg Kroah-Hartman1-6/+4
v4l2_file_operations was introduced, so use it to fix up the build errors in the go7007 driver. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06Staging: go7007: fixes due to video_usercopy api changeGreg Kroah-Hartman1-3/+2
video_usercopy() just changed its arguments, so fix up the go7007 driver to properly build. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-22Staging: go7007: remove unused #include <version.h>Huang Weiyi12-12/+0
The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION. drivers/staging/go7007/go7007-driver.c drivers/staging/go7007/go7007-fw.c drivers/staging/go7007/go7007-i2c.c drivers/staging/go7007/go7007-usb.c drivers/staging/go7007/snd-go7007.c drivers/staging/go7007/wis-ov7640.c drivers/staging/go7007/wis-saa7113.c drivers/staging/go7007/wis-saa7115.c drivers/staging/go7007/wis-sony-tuner.c drivers/staging/go7007/wis-tw2804.c drivers/staging/go7007/wis-tw9903.c drivers/staging/go7007/wis-uda1342.c This patch removes the said #include <version.h>. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-20go7007 - Add missing dependency on sound subsystemTakashi Iwai1-0/+2
The dependency on the sound system is missing for go7007 driver, which resulted in missing symbols like drivers/built-in.o: In function `go7007_snd_remove': : undefined reference to `snd_card_disconnect' drivers/built-in.o: In function `go7007_snd_remove': : undefined reference to `snd_card_free_when_closed' ... This patch adds the dependency on CONFIG_SND, and selects CONFIG_SND_PCM properly. Signed-off-by: Takashi Iwai <tiwai@suse.de> Tested-by: Ingo Molnar <mingo@elte.hu> Cc: Ross Cohen <rcohen@snurgle.org> Cc: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-10Staging: go7007 v4l fixesRoss Cohen10-71/+59
Fix up some of the v4l issues that were recently changed to make the go7007 driver a bit cleaner. From: Ross Cohen <rcohen@snurgle.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-10Staging: add the go7007 video driverGreg Kroah-Hartman20-0/+9266
Todo: - checkpatch.pl cleanups - sparse cleanups - lots of little modules, should be merged together and added to the build. - testing? - handle churn in v4l layer. Many thanks to Ross Cohen <rcohen@snurgle.org> for cleanup patches on this driver. Cc: Ross Cohen <rcohen@snurgle.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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