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

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>

diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
index 195fa5791c13b4959a684ffdfc2cfb870d1578c7..9bec63977d28221d133e70aab6b3e3ecad2325a9 100644 (file)
--- a/drivers/staging/comedi/comedidev.h
+++ b/drivers/staging/comedi/comedidev.h
@@ -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:
  *