kconfig: Remove bad inference rules expr_eliminate_dups2()

From: Martin Walch <[email protected]>
Date: Thu, 13 Feb 2014 12:22:18 +0100
Subject: [PATCH 0/2] kconfig: Remove bad inference rules expr_eliminate_dups2()

PATCH 1: Removes expr_eliminate_dups2() and other related code. This does not seem to actually affect the behaviour when using Kconfig files from the mainline kernel. But there is a slight possibility that there are configuration files in other branches or in other projects that use the Linux Kernel configuration system that may be affected or may even rely on the behaviour. So, there is a small chance to break something somewhere (on the other hand, there is also a small chance to fix something somewhere). Maybe some warning should be documented in case this patch gets accepted?

PATCH 2: Fix some comments when touching expr.c anyway. No code changes.

Martin Walch (2):
kconfig: completely remove expr_eliminate_dups2() and related code
kconfig: trivial - adjust comments

 scripts/kconfig/expr.c | 112 +------------------------------------------------
 scripts/kconfig/expr.h |   3 --
 2 files changed, 2 insertions(+), 113 deletions(-)

1.8.3.2