Commits

Linus Walleij committed cecd87da838
DMAENGINE: COH 901 318 rename confusing vars This fixes up the code with a lot of comments that make it readable, rename things with opaque names like "data" into something more appropriate, and remove some very confusing BUG() statements. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>