UPSTREAM: sb/amd/sb700/lpc.c: Optimize code flow for less indentation

This changes the code flow so less indentation has to be used.

This also changes some lines to limit their length.

BUG=none
BRANCH=none
TEST=none

Change-Id: I1e16300e36d46bf61ef00340d5d61a70b772ad45
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Original-Commit-Id: 0315b6740a7cdc8fef0ae99e3549b810aa11e648
Original-Change-Id: I50ca99a759a276e9d49327c6ae6c69eeab2a8c90
Original-Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Original-Reviewed-on: https://review.coreboot.org/21234
Original-Reviewed-by: Kysti Mlkki <kyosti.malkki@gmail.com>
Original-Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-on: https://chromium-review.googlesource.com/716223
Commit-Ready: Patrick Georgi <pgeorgi@chromium.org>
Tested-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
1 file changed