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| author | David S. Miller <davem@davemloft.net> | 2018-03-06 08:53:44 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-06 09:20:46 +0300 |
| commit | 0f3e9c97eb5a97972b0c0076a5cc01bb142f8e70 (patch) | |
| tree | 439c89ea3c87496c23e167148f2cdbefb6e82b30 /Documentation/media/uapi/dvb/dmx-qbuf.rst | |
| parent | ef3f6c256f0b4711a3ef1489797b95820be5ab01 (diff) | |
| parent | ce380619fab99036f5e745c7a865b21c59f005f6 (diff) | |
| download | linux-0f3e9c97eb5a97972b0c0076a5cc01bb142f8e70.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
All of the conflicts were cases of overlapping changes.
In net/core/devlink.c, we have to make care that the
resouce size_params have become a struct member rather
than a pointer to such an object.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/media/uapi/dvb/dmx-qbuf.rst')
| -rw-r--r-- | Documentation/media/uapi/dvb/dmx-qbuf.rst | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/media/uapi/dvb/dmx-qbuf.rst b/Documentation/media/uapi/dvb/dmx-qbuf.rst index b48c4931658e..be5a4c6f1904 100644 --- a/Documentation/media/uapi/dvb/dmx-qbuf.rst +++ b/Documentation/media/uapi/dvb/dmx-qbuf.rst @@ -51,9 +51,10 @@ out to disk. Buffers remain locked until dequeued, until the the device is closed. Applications call the ``DMX_DQBUF`` ioctl to dequeue a filled -(capturing) buffer from the driver's outgoing queue. They just set the ``reserved`` field array to zero. When ``DMX_DQBUF`` is called with a -pointer to this structure, the driver fills the remaining fields or -returns an error code. +(capturing) buffer from the driver's outgoing queue. +They just set the ``index`` field withe the buffer ID to be queued. +When ``DMX_DQBUF`` is called with a pointer to struct :c:type:`dmx_buffer`, +the driver fills the remaining fields or returns an error code. By default ``DMX_DQBUF`` blocks when no buffer is in the outgoing queue. When the ``O_NONBLOCK`` flag was given to the |