dmaengine: edma: Document variables used for residue accounting
authorJoel Fernandes <joelf@ti.com>
Mon, 28 Apr 2014 20:19:31 +0000 (15:19 -0500)
committerVinod Koul <vinod.koul@intel.com>
Wed, 30 Apr 2014 05:06:41 +0000 (10:36 +0530)
commit04361d887fc5d217bcb9cbd3c32980cdc34dc91f
treea31d694c24a00ffa670d454fb44613b0a2b5e57f
parent740b41f7882162fc9339262b020757b741c4f1ac
dmaengine: edma: Document variables used for residue accounting

The granular residue accounting code uses certain variables specifically
for residue accounting. Document these in the structure declaration.
Also move around some elements and group them together.

Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/edma.c