staging: comedi: pcmad: rewrite "Devices:" line

Rewrite the "Devices:" line in the comedi "driver" comment to conform to
the usual comedi format for this line.  The line should be a
comma-separated list where the first item is in the following format:

  [Manufacturer] BOARD-NAME (comedi-board-name)

The "[Manufacturer]" and/or "(comedi-board-name)" parts may be omitted
from following items, in which case the parts from the preceding item
are used.  The "Devices:" line may be continued continued over several
lines by using one or more spaces at the start of each continuation line
(not counting the space after the "*" in the block comment).

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>

drivers/staging/comedi/drivers/pcmad.c

@@ -19,8 +19,7 @@
 /*
  * Driver: pcmad
  * Description: Winsystems PCM-A/D12, PCM-A/D16
- * Devices: (Winsystems) PCM-A/D12 [pcmad12]
- *	    (Winsystems) PCM-A/D16 [pcmad16]
+ * Devices: [Winsystems] PCM-A/D12 (pcmad12), PCM-A/D16 (pcmad16)
  * Author: ds
  * Status: untested
  *