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2010-12-29[media] gspca - main: Fix some warningsJean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] bt819: the ioctls in the header are internal to the kernelHans Verkuil
Remove bt819.h from ioctl-number.txt and make a note in the header that these ioctls are for internal use only. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] saa6588: rename rds.h to saa6588.hHans Verkuil
The naming of the media/rds.h header suggested that it was a generic RDS header, when in fact it is just a saa6588 module API that is internal to the kernel. Rename the header and the struct and defines in it to make this clear. Also removed the header include in radio-si470x.h (not used anymore) and from ioctl-number.txt (it's internal to the kernel and never called from userspace). Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] media: video: pvrusb2: fix memory leakVasiliy Kulikov
Use put_device() instead of kfree() because of device name leak. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] support of GoTView PCI-E X5 3D Hybrid in cx23885Alexey Chernov
Some comments: 1. Everything initialize properly except radio. 2. All analog inputs (TV, composite, S-Video) are tested by myself in several TV norms (SECAM-D, PAL, NTSC), everything work fine. So the patch adds general support/detection of the card with working analog part, DVB part is not supported for now. Signed-off-by: Alexey Chernov <4ernov@gmail.com> Reviewed-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] cx231xx: use bitwise negate instead of logicalDan Carpenter
Bitwise negate was intended here. INPUT_SEL_MASK is 0x30. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] em28xx: Fix audio input for Terratec GrabbyMauro Carvalho Chehab
The audio input line was wrong. Fix it. Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] cardlist: Update lists for em28xx and saa7134Mauro Carvalho Chehab
PS.: The cardlists are auto-generated via scripts. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] saa7134: Add support for Compro VideoMate Vista M1FRamiro Morales
Signed-off-by: Pavel Osnova <pvosnova@gmail.com> Signed-off-by: Ramiro Morales <ramiro@rmorales.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] cx88-dvb.c: DVB net latency using Hauppauge HVR4000Ang Way Chuang
A Hauppauge HVR 4000 is used on a School On Internet Asia (SOI Asia) project in order to carry IP traffic over ULE. However, there is an issue with high latency jitter. My boss, Husni, identified the problem and provided a patch for it. The default buffer size of 32 TS frames on cx88 causes the high latency, so our deployment changes that to 6 TS frames. This patch made the buffer size tunable, while keeping the default buffer size of 32 TS frames unchanged. Signed-off-by: Achmad Husni Thamrin <husni@ai3.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] cx231xxx: fix typo in saddr_len checkDan Carpenter
The original code compared "saddr_len" with zero twice in a nonsensical way. I asked the list, and Andy Walls and Sri Deevi say that the second check should be if "saddr_len == 1". Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Srinivasa Deevi <Srinivasa.deevi@conexant.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] fsl_viu: add VIDIOC_QUERYSTD and VIDIOC_G_STD supportAnatolij Gustschin
VIDIOC_QUERYSTD and VIDIOC_G_STD ioctls are currently not supported in the FSL VIU driver. The decoder subdevice driver saa7115 extended by previous patch supports QUERYSTD for saa711x, so we add the appropriate ioctls to the VIU driver to be able to determine the video input's standard. Signed-off-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] saa7115: allow input standard autodetection for more chipsAnatolij Gustschin
Autodetect input's standard using field frequency detection feature (FIDT in status byte at 0x1F) of the chips saa7111/ saa7111a/saa7113/saa7114/saa7118. Signed-off-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] tm6000: rework and fix IRDmitri Belimov
Hi This patch didn't kill Stefan's remotes and just for upload my good part of code. 1. Add some code for show IR activity 2. Add filter for IR remotes 3. Split remotes to different types. 4. Fix stop interrupt pipe when isoc pipe started. When we decide general way of IR I'll add support our remotes. For our customers I'll made custom temporary patch without this part. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] MEDIA: RC: Provide full scancodes for TT-1500 remote controlDavid Henningsson
Add 0x15 prefix to scancodes for TT-1500 remote control. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] DVB: Set scanmask for Budget/SAA7146 cardsDavid Henningsson
These devices do not return the full command+address, so set scanmask accordingly. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] dabusb: Move it to staging to be deprecatedMauro Carvalho Chehab
dabusb driver were conceived as an experimental driver for a test device. The driver never supported any shipped product, and, while there were some updates on it in 2003, for an ancient product, those changes were never submitted upstream. Also, there's no DocBook for its API, nor any upstream discussion. So, better to remove it, on .39. If later needed, we may rescue it from git logs. For now, let's move it to staging. Acked-by: Deti Fliegl <deti@fliegl.de> Cc: Deti Fliegl <deti@fliegl.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] streamzap: Fix a compilation warning when compiled builtinMauro Carvalho Chehab
drivers/media/rc/streamzap.c: In function ‘streamzap_probe’: drivers/media/rc/streamzap.c:460:2: warning: statement with no effect Cc: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] af9013: Fix a compilation warningMauro Carvalho Chehab
drivers/media/dvb/frontends/af9013.c: In function ‘af9013_update_signal_strength.clone.0’: drivers/media/dvb/frontends/af9013.c:967:6: warning: ‘ret’ may be used uninitialized in this function Cc: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] stv090x: Fix some compilation warningsMauro Carvalho Chehab
A few typos at the driver are causing the following warnings: drivers/media/dvb/frontends/stv090x.c: In function ‘stv090x_start_search’: drivers/media/dvb/frontends/stv090x.c:1486:27: warning: comparison between ‘enum stv090x_search’ and ‘enum stv090x_delsys’ drivers/media/dvb/frontends/stv090x.c:1487:24: warning: comparison between ‘enum stv090x_search’ and ‘enum stv090x_delsys’ drivers/media/dvb/frontends/stv090x.c: In function ‘stv090x_optimize_track’: drivers/media/dvb/frontends/stv090x.c:2943:2: warning: case value ‘4’ not in enumerated type ‘enum stv090x_delsys’ The first two are due to the lack of using the delsys types STV090x_DVBS1/STV090x_DSS instead of STV090x_SEARCH_DVBS1/STV090x_SEARCH_DSS The second one is due to the usage of STV090x_UNKNOWN (enum stv090x_modulation) instead of STV090x_ERROR (enum stv090x_delsys). Cc: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] gspca: Fix a warning for using len before filling itMauro Carvalho Chehab
The check for status errors is now before the check for len. That's ok. However, the error printk's for the status error prints the URB length. This generates this error: drivers/media/video/gspca/gspca.c: In function ‘fill_frame’: drivers/media/video/gspca/gspca.c:305:9: warning: ‘len’ may be used uninitialized in this function The fix is as simple as moving the len init to happen before the checks. Cc: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] dib7000m/dib7000p: Add support for TRANSMISSION_MODE_4KMauro Carvalho Chehab
Fixes several warnings: drivers/media/dvb/frontends/dib7000m.c: In function ‘dib7000m_set_channel’: drivers/media/dvb/frontends/dib7000m.c:808:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000m.c:869:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000m.c: In function ‘dib7000m_tune’: drivers/media/dvb/frontends/dib7000m.c:1023:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000m.c:1033:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000m.c:1043:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000p.c: In function ‘dib7000p_set_channel’: drivers/media/dvb/frontends/dib7000p.c:720:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000p.c:773:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000p.c: In function ‘dib7000p_tune’: drivers/media/dvb/frontends/dib7000p.c:997:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000p.c:1007:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ drivers/media/dvb/frontends/dib7000p.c:1017:3: warning: case value ‘255’ not in enumerated type ‘fe_transmit_mode_t’ The drivers were prepared to support 4K carriers, but as the define were added later, they were using a "magic" value of 255. Cc: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] lirc_zilog: Fix a warningMauro Carvalho Chehab
drivers/staging/lirc/lirc_zilog.c: In function ‘send_code’: drivers/staging/lirc/lirc_zilog.c:886:1: warning: label ‘done’ defined but not used Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] radio-wl1273: Fix two warningsMauro Carvalho Chehab
drivers/media/radio/radio-wl1273.c: In function ‘wl1273_fm_upload_firmware_patch’: drivers/media/radio/radio-wl1273.c:675:2: warning: ‘n’ may be used uninitialized in this function drivers/media/radio/radio-wl1273.c:675:2: warning: ‘i’ may be used uninitialized in this function Those vars are never initialized, and the debug message makes no sense, as it will show just two random values. Cc: Matti J. Aaltonen <matti.j.aaltonen@nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] dmxdev: Fix a compilation warning due to a bad typeMauro Carvalho Chehab
drivers/media/dvb/dvb-core/dmxdev.c: In function ‘dvb_dmxdev_start_feed’: drivers/media/dvb/dvb-core/dmxdev.c:583:13: warning: comparison between ‘enum dmx_ts_pes’ and ‘enum <anonymous>’ Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] feature_removal_schedule.txt: mark VIDIOC_*_OLD ioctls to dieMauro Carvalho Chehab
There are some old broken definitions of ioctl's, where the read/write arguments were marked wrong. The last one were added on 2.6.6 kernel. Remove them, in order to cleanup some copy_from_user/copy_to_user logic done inside V4L core. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] staging/lirc: Fix compilation when LIRC=mMauro Carvalho Chehab
drivers/staging/lirc/lirc_bt829.c:141: undefined reference to `lirc_register_driver' drivers/built-in.o:(.rodata+0x20f68): undefined reference to `lirc_dev_fop_read' drivers/built-in.o:(.rodata+0x20f7c): undefined reference to `lirc_dev_fop_poll' drivers/built-in.o:(.rodata+0x20f8c): undefined reference to `lirc_dev_fop_open' drivers/built-in.o:(.rodata+0x20f94): undefined reference to `lirc_dev_fop_close' drivers/built-in.o:(.rodata+0x21030): undefined reference to `lirc_dev_fop_open' drivers/built-in.o:(.rodata+0x21038): undefined reference to `lirc_dev_fop_close' This happens when .config is like: CONFIG_LIRC=m CONFIG_IR_LIRC_CODEC=m CONFIG_LIRC_STAGING=y CONFIG_LIRC_BT829=y Don't allow that. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] omap_vout: Remove an obsolete commentMauro Carvalho Chehab
This comment mentions a field that doesn't exist, and talks about videodev.h that got removed. So, it doesn't make any sense to keep it. Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] Remove the old V4L1 v4lgrab.c fileMauro Carvalho Chehab
This example file uses the old V4L1 API. It also doesn't use libv4l. So, it is completely obsolete. A good example already exists at v4l-utils (v4l2grab.c): http://git.linuxtv.org/v4l-utils.git Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] Fix videodev.h references at the V4L DocBookMauro Carvalho Chehab
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] Documentation/ioctl/ioctl-number.txt: Remove some now freed ioctl rangesMauro Carvalho Chehab
The V4L1 removal patches removed a few ioctls. Update it at the docspace. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] V4L1 removal: Remove linux/videodev.hMauro Carvalho Chehab
There's no sense on keeping it on 2.6.38, as nobody is using it anymore, at the kernel tree, and installing it at the userspace API. As two deprecated drivers still need it, move it to their internal directories. Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] Remove VIDEO_V4L1 Kconfig optionMauro Carvalho Chehab
There's no sense on keeping VIDEO_V4L1 Kconfig option just because of two deprecated drivers moved to staging scheduled to die on 2.6.39. Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] staging: Add TODO files for se401 and usbvideo/vicamMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] ivtv: Return EFAULT when copy_from_user() fails in ↵Andy Walls
ivtv_write_vbi_from_user() If write() on a VBI device node fails due to a bad buffer pointer from userspace, we should notify the application properly with EFAULT, per the V4L2 API spec. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] ivtv: ivtv_write_vbi() should use copy_from_user() for user data buffersAndy Walls
ivtv_write_vbi() is used for both VBI data that came from the driver internally and VBI data that came from the user. However, it did not use copy_from_user() for reading the VBI data from the user buffers. This change adds a new version of the function, ivtv_write_vbi_from_user(), that uses copy_from_user() to read the VBI data provided via user buffers. This should resolve a sparse build warning reported by Dave Gilbert. Reported-by: Dr. David Alan Gilbert <linux at treblig.org> Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] cx18: Only allocate a struct cx18_dvb for the DVB TS streamAndy Walls
The cx18_stream struct contained a struct cx18_dvb for every stream object, most of which were for analog capture. Now we only allocate the cx18_dvb object for the DTV TS stream. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] ivtv, cx18: Make ioremap failure messages more useful for usersAndy Walls
The error messages these drivers emitted for ioremap() failures were misleading and not helpful for users. Reworded those messages to help the user take action to resolve vmalloc address space exhaustion. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] stk-webcam: remove V4L1 compatibility code, replace with V4L2 controlsHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] feature-removal: update V4L1 removal statusHans Verkuil
While the V4L1 compatibility module has been removed, we still have two V4L1 drivers that prevent full V4L1 removal. Those drivers have been moved to staging and will be removed in 2.6.39, together with the last V4L1 support. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] cpia, stradis: remove deprecated V4L1 driversHans Verkuil
Nobody stepped in to convert these drivers to V4L2, so they are now removed from the kernel. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] se401: deprecate driver, move to stagingHans Verkuil
The se401 driver is deprecated and is moved to staging. If no one will convert this driver to V4L2, then it will be removed in 2.6.39. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] usbvideo: deprecate the vicam driverHans Verkuil
Move usbvideo to staging and mark it deprecated. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] usbvideo: remove deprecated driversHans Verkuil
Remove ibmcam, konicawc and ultracam drivers. There are replaced by gspca drivers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] documentation: update some files to reflect the V4L1 compat removalHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] videobuf-dma-sg: remove obsolete commentsHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] zoran: remove V4L1 compat code and zoran custom ioctlsHans Verkuil
All the functionality is now handled through V4L2. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] V4L: remove V4L1 compatibility modeHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] gspca - ov534_9: Remove an useless instructionJean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29[media] gspca - ov519: Bad detection of some ov7670 sensorsJean-François Moine
Tested-by: jim smyth <jsmyth1969@gmail.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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