linux-toradex.git/include/media/media-devnode.h, branch v4.5-rc6 Linux kernel for Apalis and Colibri modules [media] media-devnode.h: document the remaining struct/functions 2016-01-11T14:19:13+00:00 Mauro Carvalho Chehab mchehab@osg.samsung.com 2015-12-13T11:00:00+00:00 75c7e295707e7a9d13691377f2154dcbae9a25f8 There is one struct and two functions that were not documented. Add the corresponding kernel-doc documentation for them. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 
There is one struct and two functions that were not documented.
Add the corresponding kernel-doc documentation for them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
[media] media-devnode: move kernel-doc documentation to the header 2016-01-11T14:19:13+00:00 Mauro Carvalho Chehab mchehab@osg.samsung.com 2015-12-13T10:40:45+00:00 fe3c565e4cbcb2adeef063accc7852de739aaa36 As we're using the headers file only for documentation, move the two kernel-doc macros to the header, and fix it to avoid warnings. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 
As we're using the headers file only for documentation, move the
two kernel-doc macros to the header, and fix it to avoid
warnings.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
[media] Docbook: Fix description of struct media_devnode 2015-08-22T07:45:03+00:00 Mauro Carvalho Chehab mchehab@osg.samsung.com 2015-08-22T07:45:03+00:00 ec0255cad2dace5be54cc52010bb07fdb5628e1e Warning(.//include/media/media-devnode.h:80): No description found for parameter 'fops' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'dev' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'cdev' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'release' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net> 
Warning(.//include/media/media-devnode.h:80): No description found for parameter 'fops'
Warning(.//include/media/media-devnode.h:80): No description found for parameter 'dev'
Warning(.//include/media/media-devnode.h:80): No description found for parameter 'cdev'
Warning(.//include/media/media-devnode.h:80): No description found for parameter 'release'

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
[media] media: Use a better owner for the media device 2014-05-13T16:39:00+00:00 Sakari Ailus sakari.ailus@linux.intel.com 2013-12-12T15:38:17+00:00 85de721c46ba8ad9b283b2b3e307c9a3e8425042 mdev->fops->owner is actually the owner of the very same module which implements media_device_register(), so it can't be unloaded anyway. Instead, use THIS_MODULE through a macro as does video_register_device(). Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> 
mdev->fops->owner is actually the owner of the very same module which
implements media_device_register(), so it can't be unloaded anyway. Instead,
use THIS_MODULE through a macro as does video_register_device().

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] media: Add 64--32 bit compat ioctl handler 2013-03-18T23:44:36+00:00 Sakari Ailus sakari.ailus@iki.fi 2013-01-22T15:27:55+00:00 c6c1d50b51e76b57fbf0651d38a7ae0c3fb9d5cc Provide an ioctl handler for 32-bit binaries on 64-bit systems. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> 
Provide an ioctl handler for 32-bit binaries on 64-bit systems.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] media: Media device node support 2011-03-22T07:52:22+00:00 Laurent Pinchart laurent.pinchart@ideasonboard.com 2009-12-09T11:39:56+00:00 cf4b9211b5680cd9ca004232e517fb7ec5bf5316 The media_devnode structure provides support for registering and unregistering character devices using a dynamic major number. Reference counting is handled internally, making device drivers easier to write without having to solve the open/disconnect race condition issue over and over again. The code is based on video/v4l2-dev.c. [mchehab@redhat.com: Remove linux/smp_lock.h include to not break compilation on bisect] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> 
The media_devnode structure provides support for registering and
unregistering character devices using a dynamic major number. Reference
counting is handled internally, making device drivers easier to write
without having to solve the open/disconnect race condition issue over
and over again.

The code is based on video/v4l2-dev.c.

[mchehab@redhat.com: Remove linux/smp_lock.h include to not break compilation on bisect]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>