diff options
Diffstat (limited to 'Documentation/media/uapi/v4l/func-read.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/func-read.rst | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/media/uapi/v4l/func-read.rst b/Documentation/media/uapi/v4l/func-read.rst index 9c5b4be926db..ae38c2d59d49 100644 --- a/Documentation/media/uapi/v4l/func-read.rst +++ b/Documentation/media/uapi/v4l/func-read.rst @@ -21,7 +21,7 @@ Synopsis .. c:function:: ssize_t read( int fd, void *buf, size_t count ) - + :name: v4l2-read Arguments ========= @@ -30,8 +30,10 @@ Arguments File descriptor returned by :ref:`open() <func-open>`. ``buf`` -``count`` + Buffer to be filled +``count`` + Max number of bytes to read Description =========== |