tree 5d02fa1a946f724fab05b302b270b6bb6f02c3a5
parent df7c9bbc246e6f173a2e718976aad7c163ed81ba
author Lee Jones <lee.jones@linaro.org> 1367591518 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1369336322 +0200

dmaengine: ste_dma40: Remove home-brew MAX() macro

The current implementation of the DMA40's local MAX() macro evaluates
its arguments more times than is necessary and it not type checked.
This patch strips replaces it with a new, more efficient constant.

Cc: Dan Williams <djbw@fb.com>
Cc: Per Forlin <per.forlin@stericsson.com>
Cc: Rabin Vincent <rabin@rab.in>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Reported-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>