DMAENGINE: COH 901 318 rename confusing vars
authorLinus Walleij <linus.walleij@stericsson.com>
Thu, 4 Mar 2010 13:31:47 +0000 (14:31 +0100)
committerDan Williams <dan.j.williams@intel.com>
Wed, 24 Mar 2010 20:51:43 +0000 (13:51 -0700)
commitcecd87da83869ad4157295b87a2e51e38c3e03bf
tree83f46a1dec97d0c4d4a8d483b4c2eee216395826
parent220bf991b0366cc50a94feede3d7341fa5710ee4
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>
drivers/dma/coh901318.c