- 29 Dec, 2010 40 commits
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Mauro Carvalho Chehab authored
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>
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Mauro Carvalho Chehab authored
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 authored
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:
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Mauro Carvalho Chehab authored
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.gitReviewed-by:
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Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
The V4L1 removal patches removed a few ioctls. Update it at the docspace. Signed-off-by: -
Mauro Carvalho Chehab authored
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:
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Mauro Carvalho Chehab authored
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:
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Mauro Carvalho Chehab authored
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Andy Walls authored
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:
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Andy Walls authored
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:
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Andy Walls authored
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:
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Andy Walls authored
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:
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Hans Verkuil authored
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Hans Verkuil authored
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:
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Hans Verkuil authored
Nobody stepped in to convert these drivers to V4L2, so they are now removed from the kernel. Signed-off-by:
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Hans Verkuil authored
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:
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Hans Verkuil authored
Move usbvideo to staging and mark it deprecated. Signed-off-by:
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Hans Verkuil authored
Remove ibmcam, konicawc and ultracam drivers. There are replaced by gspca drivers. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
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Hans Verkuil authored
All the functionality is now handled through V4L2. Signed-off-by:
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Hans Verkuil authored
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Jean-François Moine authored
Signed-off-by:
Jean-François Moine <moinejf@free.fr> Signed-off-by:
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Jean-François Moine authored
Tested-by:
jim smyth <jsmyth1969@gmail.com> Signed-off-by:
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Jean-François Moine authored
Also, in ov534, don't check the parm type. Signed-off-by:
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Jean-François Moine authored
When an error is set for an isochronous packet, the length of the packet may be null. In this case, the error was not detected and the image was not discarded as it should be. Reported-by:
Franck Bourdonnec <fbourdonnec@chez.com> Signed-off-by:
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Jean-François Moine authored
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Jean-François Moine authored
These are OmniVision's OV7660 and OV9630. Don't register the webcam when they are found. Signed-off-by:
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Jean-François Moine authored
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Theodore Kilgore authored
This patch adds the Vendor:Product number of the Lego Bionicle camera to the existing gspca/sq905c.c and also a line for the camera in gspca.txt. The camera works "out of the box" with these small changes. So this is just in time for Christmas. Think of the children. Signed-off-by:
Theodore Kilgore <kilgota@auburn.edu> Signed-off-by:
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Pete Eberlein authored
Remove BKL ioctl and use unlocked_ioctl with core-assisted locking instead. Signed-off-by:
Pete Eberlein <pete@sensoray.com> Signed-off-by:
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Marek Szyprowski authored
Remove usage of BKL by usign per-device mutex. Signed-off-by:
Marek Szyprowski <m.szyprowski@samsung.com> CC: Pawel Osciak <pawel@osciak.com> Signed-off-by:
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Dan Carpenter authored
This is a copy and paste error. It should be using sizeof(cap->driver) instead of sizeof(cap->card). Signed-off-by:
Dan Carpenter <error27@gmail.com> Cc: Richard Rojförs <richard.rojfors@pelagicore.com> Signed-off-by:
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Jesper Juhl authored
Hi, release_firmware() just does nothing if passed a NULL pointer. So there's no reason to test before the call in saa7164-fw.c::saa7164_downloadfirmware(). Removing the pointless conditional also saves a few bytes. before: text data bss dec hex filename 7943 112 2144 10199 27d7 drivers/media/video/saa7164/saa7164-fw.o after: text data bss dec hex filename 7931 112 2136 10179 27c3 drivers/media/video/saa7164/saa7164-fw.o Signed-off-by:
Jesper Juhl <jj@chaosbits.net> Cc: Steven Toth <stoth@kernellabs.com> Signed-off-by:
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Sam Doshi authored
Adds USB PIDs for the Elgato EyeTV Sat device. This device is a clone of the Terratec S7. Signed-off-by:
Sam Doshi <sam@metal-fish.co.uk> Signed-off-by:
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Anatolij Gustschin authored
Streaming using mmap didn't work in the VIU driver. We need to start/stop DMA in streamon/streamoff and free the buffers on release. Add appropriate driver extension now. Signed-off-by:
Anatolij Gustschin <agust@denx.de> Signed-off-by:
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Dan Carpenter authored
zr->frame_num is a counter and && was intended here instead of &. Signed-off-by:
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Malcolm Priestley authored
On Fri, 2010-12-03 at 09:32 -0200, Mauro Carvalho Chehab wrote: > Em 27-11-2010 11:13, Malcolm Priestley escreveu: > > Driver Version v1.73 - Frontend attach change. > > To stop double rc registration in multi tuner environment or firmware change. > > > > Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> > > > > > > +static int lme_name(struct dvb_usb_adapter *adap) > > +{ > > + struct lme2510_state *st = adap->dev->priv; > > + const char *desc = adap->dev->desc->name; > > + char *fe_name[] = {"", " LG TDQY-P001F", " SHARP:BS2F7HZ7395"}; > > + char *name = adap->fe->ops.info.name; > > + > > + strcpy(name, desc); > > + strcat(name, fe_name[st->tuner_config]); > > Please use, instead, strlcpy/strlcat, to avoid writing outside the buffer size. > Driver Version v1.74 Amended patch with change to strlcpy/strlcat. Signed-off-by:Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by:
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Randy Dunlap authored
Fix em28xx build by adding hardirq.h header file: drivers/media/video/em28xx/em28xx-vbi.c:49: error: implicit declaration of function 'in_interrupt' Reported-by:
Zimny Lech <napohybelskurwysynom2010@gmail.com> Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
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