From 824afd55e95c3cb12c55d297a0ae408be1779cc8 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Thu, 13 May 2021 12:06:33 +0900 Subject: tools/bootconfig: Fix a build error accroding to undefined fallthrough Since the "fallthrough" is defined only in the kernel, building lib/bootconfig.c as a part of user-space tools causes a build error. Add a dummy fallthrough to avoid the build error. Link: https://lkml.kernel.org/r/162087519356.442660.11385099982318160180.stgit@devnote2 Cc: Ingo Molnar Cc: stable@vger.kernel.org Fixes: 4c1ca831adb1 ("Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"") Signed-off-by: Masami Hiramatsu Signed-off-by: Steven Rostedt (VMware) --- tools/bootconfig/include/linux/bootconfig.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'tools') diff --git a/tools/bootconfig/include/linux/bootconfig.h b/tools/bootconfig/include/linux/bootconfig.h index 078cbd2ba651..de7f30f99af3 100644 --- a/tools/bootconfig/include/linux/bootconfig.h +++ b/tools/bootconfig/include/linux/bootconfig.h @@ -4,4 +4,8 @@ #include "../../../../include/linux/bootconfig.h" +#ifndef fallthrough +# define fallthrough +#endif + #endif -- cgit v1.2.3