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staging: comedi: comedidev.h: tweak struct comedi_async documentation

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Make the kernel-doc layout for `struct comedi_async` more consistent
with the documentation for the other COMEDI data types.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott 2015-09-21 18:52:54 +01:00 committed by Greg Kroah-Hartman
parent 5459bc1281
commit 9f2f5d34e1
1 changed files with 25 additions and 25 deletions
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50
drivers/staging/comedi/comedidev.h
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@ -260,31 +260,31 @@ struct comedi_buf_map {
};
/**
* struct comedi_async - control data for asynchronous comedi commands
* @prealloc_buf: preallocated buffer
* @prealloc_bufsz: buffer size (in bytes)
* @buf_map: map of buffer pages
* @max_bufsize: maximum buffer size (in bytes)
* @buf_write_count: "write completed" count (in bytes, modulo 2**32)
* @buf_write_alloc_count: "allocated for writing" count (in bytes,
* modulo 2**32)
* @buf_read_count: "read completed" count (in bytes, modulo 2**32)
* @buf_read_alloc_count: "allocated for reading" count (in bytes,
* modulo 2**32)
* @buf_write_ptr: buffer position for writer
* @buf_read_ptr: buffer position for reader
* @cur_chan: current position in chanlist for scan (for those
* drivers that use it)
* @scans_done: the number of scans completed (COMEDI_CB_EOS)
* @scan_progress: amount received or sent for current scan (in bytes)
* @munge_chan: current position in chanlist for "munging"
* @munge_count: "munge" count (in bytes, modulo 2**32)
* @munge_ptr: buffer position for "munging"
* @events: bit-vector of events that have occurred
* @cmd: details of comedi command in progress
* @wait_head: task wait queue for file reader or writer
* @cb_mask: bit-vector of events that should wake waiting tasks
* @inttrig: software trigger function for command, or NULL
* struct comedi_async - Control data for asynchronous COMEDI commands
* @prealloc_buf: Kernel virtual address of allocated acquisition buffer.
* @prealloc_bufsz: Buffer size (in bytes).
* @buf_map: Map of buffer pages.
* @max_bufsize: Maximum allowed buffer size (in bytes).
* @buf_write_count: "Write completed" count (in bytes, modulo 2**32).
* @buf_write_alloc_count: "Allocated for writing" count (in bytes,
* modulo 2**32).
* @buf_read_count: "Read completed" count (in bytes, modulo 2**32).
* @buf_read_alloc_count: "Allocated for reading" count (in bytes,
* modulo 2**32).
* @buf_write_ptr: Buffer position for writer.
* @buf_read_ptr: Buffer position for reader.
* @cur_chan: Current position in chanlist for scan (for those drivers that
* use it).
* @scans_done: The number of scans completed.
* @scan_progress: Amount received or sent for current scan (in bytes).
* @munge_chan: Current position in chanlist for "munging".
* @munge_count: "Munge" count (in bytes, modulo 2**32).
* @munge_ptr: Buffer position for "munging".
* @events: Bit-vector of events that have occurred.
* @cmd: Details of comedi command in progress.
* @wait_head: Task wait queue for file reader or writer.
* @cb_mask: Bit-vector of events that should wake waiting tasks.
* @inttrig: Software trigger function for command, or NULL.
*
* Note about the ..._count and ..._ptr members:
*