diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-12-12 11:06:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-12-12 11:06:13 -0800 |
| commit | 846f29a6afb5f272ee1c8b2a57c5730ab31eabaa (patch) | |
| tree | 5c0028e45bccaf4af65e9996faf59964e5914593 /Documentation | |
| parent | 86b581f6f18e5cfe420e94ce72e8a44d05cc23b1 (diff) | |
| parent | 64c832a4f79542809d6c10b8ec6225ff8b76092e (diff) | |
| download | lwn-846f29a6afb5f272ee1c8b2a57c5730ab31eabaa.tar.gz lwn-846f29a6afb5f272ee1c8b2a57c5730ab31eabaa.zip | |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
"A dvb core deadlock fix, a couple videobuf2 fixes an a series of media
driver fixes"
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (30 commits)
[media] videobuf2-dma-sg: fix possible memory leak
[media] vb2: regression fix: always set length field.
[media] mt9p031: Include linux/of.h header
[media] rtl2830: add parent for I2C adapter
[media] media: marvell-ccic: use devm to release clk
[media] ths7303: Declare as static a private function
[media] em28xx-video: Swap release order to avoid lock nesting
[media] usbtv: Add support for PAL video source
[media] media_tree: Fix spelling errors
[media] videobuf2: Add support for file access mode flags for DMABUF exporting
[media] radio-shark2: Mark shark_resume_leds() inline to kill compiler warning
[media] radio-shark: Mark shark_resume_leds() inline to kill compiler warning
[media] af9035: unlock on error in af9035_i2c_master_xfer()
[media] af9033: fix broken I2C
[media] v4l: omap3isp: Don't check for missing get_fmt op on remote subdev
[media] af9035: fix broken I2C and USB I/O
[media] wm8775: fix broken audio routing
[media] marvell-ccic: drop resource free in driver remove
[media] tef6862/radio-tea5764: actually assign clamp result
[media] cx231xx: use after free on error path in probe
...
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/DocBook/media/v4l/vidioc-expbuf.xml | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Documentation/DocBook/media/v4l/vidioc-expbuf.xml b/Documentation/DocBook/media/v4l/vidioc-expbuf.xml index e287c8fc803b..4165e7bfa4ff 100644 --- a/Documentation/DocBook/media/v4l/vidioc-expbuf.xml +++ b/Documentation/DocBook/media/v4l/vidioc-expbuf.xml @@ -73,7 +73,8 @@ range from zero to the maximal number of valid planes for the currently active format. For the single-planar API, applications must set <structfield> plane </structfield> to zero. Additional flags may be posted in the <structfield> flags </structfield> field. Refer to a manual for open() for details. -Currently only O_CLOEXEC is supported. All other fields must be set to zero. +Currently only O_CLOEXEC, O_RDONLY, O_WRONLY, and O_RDWR are supported. All +other fields must be set to zero. In the case of multi-planar API, every plane is exported separately using multiple <constant> VIDIOC_EXPBUF </constant> calls. </para> @@ -170,8 +171,9 @@ multi-planar API. Otherwise this value must be set to zero. </entry> <entry>__u32</entry> <entry><structfield>flags</structfield></entry> <entry>Flags for the newly created file, currently only <constant> -O_CLOEXEC </constant> is supported, refer to the manual of open() for more -details.</entry> +O_CLOEXEC </constant>, <constant>O_RDONLY</constant>, <constant>O_WRONLY +</constant>, and <constant>O_RDWR</constant> are supported, refer to the manual +of open() for more details.</entry> </row> <row> <entry>__s32</entry> |