tree 3d51d6fb98228aeab0af972ddec20a2ce4d244f5
parent db78e94440aad7152c6f01ee1c0b4dc174057de6
author Willie Ruan <wruan@codeaurora.org> 1326238784 -0800
committer Willie Ruan <wruan@codeaurora.org> 1326411618 -0800

mfd: pm8xxx-pwm: simplify period search algorithm

Compare each search result (cur_err) directly with the best
result (best_err) without using local result in the loop for m.
This simplifies the code and makes it cleaner.

Change-Id: Icb6d19e1a14662b00bf7172ca6a7413fbe969cbc
Signed-off-by: Willie Ruan <wruan@codeaurora.org>