From mboxrd@z Thu Jan 1 00:00:00 1970 From: Max Filippov Subject: [PATCH v2 01/11] xtensa: kernel: add "asm/ftrace.h" for pass compiling Date: Fri, 30 Aug 2013 19:34:53 +0400 Message-ID: <1377876903-27860-2-git-send-email-jcmvbkbc@gmail.com> References: <1377876903-27860-1-git-send-email-jcmvbkbc@gmail.com> Return-path: Received: from mail-la0-f52.google.com ([209.85.215.52]:57755 "EHLO mail-la0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756563Ab3H3PfO (ORCPT ); Fri, 30 Aug 2013 11:35:14 -0400 Received: by mail-la0-f52.google.com with SMTP id ev20so1606007lab.25 for ; Fri, 30 Aug 2013 08:35:13 -0700 (PDT) In-Reply-To: <1377876903-27860-1-git-send-email-jcmvbkbc@gmail.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Chris Zankel Cc: Marc Gauthier , linux-xtensa@linux-xtensa.org, linux-arch@vger.kernel.org, Chen Gang , Max Filippov From: Chen Gang Need add "asm/ftrace.h" for pass compiling. Cross-compiler is compiled from binutils-2.23.2 and gcc-4.9.0 source. The related error (with allmodconfig for fsf processor): arch/xtensa/kernel/xtensa_ksyms.c:129:15: error: '_mcount' undeclared here (not in a function) Signed-off-by: Chen Gang Signed-off-by: Max Filippov --- arch/xtensa/kernel/xtensa_ksyms.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/xtensa/kernel/xtensa_ksyms.c b/arch/xtensa/kernel/xtensa_ksyms.c index d8507f8..316f008 100644 --- a/arch/xtensa/kernel/xtensa_ksyms.c +++ b/arch/xtensa/kernel/xtensa_ksyms.c @@ -32,6 +32,9 @@ #include #endif /* CONFIG_NET */ +#ifdef CONFIG_FUNCTION_TRACER +#include +#endif /* CONFIG_FUNCTION_TRACER */ /* * String functions -- 1.7.7.6