acpi-dma: align documentation with kernel-doc format
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 2 Dec 2013 13:16:28 +0000 (15:16 +0200)
committerVinod Koul <vinod.koul@intel.com>
Sun, 26 Jan 2014 12:03:57 +0000 (17:33 +0530)
It mostly fixes the "RETURN" sections in the resulting manual page.

There is no functional change.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/acpi-dma.c

Simple merge