From 6038909e4dab3edbaa191a089c9cd2ac141a7b77 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Mon, 27 Aug 2018 12:39:43 +0900 Subject: [PATCH] objtool: Remove workaround for unreachable warnings from old GCC Commit f82eb0db44c7 ("Raise the minimum required gcc version to 4.6") bumped the minimum GCC version to 4.6 for all architectures. This effectively reverts commit a212d8cd760e ("objtool: Skip unreachable warnings for GCC 4.4 and older"), which was a workaround for GCC 4.4 or older. Signed-off-by: Masahiro Yamada Signed-off-by: Thomas Gleixner Acked-by: Josh Poimboeuf Cc: Peter Zijlstra Cc: Michal Marek Cc: linux-kbuild@vger.kernel.org Link: https://lkml.kernel.org/r/1535341183-19994-1-git-send-email-yamada.masahiro@socionext.com --- scripts/Makefile.build | 2 -- 1 file changed, 2 deletions(-) diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 1c48572223d11..5a2d1c9578a0c 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -246,8 +246,6 @@ objtool_args += --no-fp endif ifdef CONFIG_GCOV_KERNEL objtool_args += --no-unreachable -else -objtool_args += $(call cc-ifversion, -lt, 0405, --no-unreachable) endif ifdef CONFIG_RETPOLINE ifneq ($(RETPOLINE_CFLAGS),) -- 2.39.5