From: Ulf Magnusson <ulfalizer@gmail.com>
Date: Thu, 5 Oct 2017 12:01:14 +0000 (+0200)
Subject: kconfig: Clarify expression rewriting
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=4d11907abfeb7a1de0080a8c7a7e67ce4fa231db;hp=4d11907abfeb7a1de0080a8c7a7e67ce4fa231db;p=carl9170fw.git

kconfig: Clarify expression rewriting

menu_finalize() is one of the more opaque parts of Kconfig, and I need
to make some changes to it to fix an issue related to modules. Add some
comments related to expression rewriting and dependency propagation as a
review aid. They will also help other people trying to understand the
code.

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
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