From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752855AbaJCF0w (ORCPT ); Fri, 3 Oct 2014 01:26:52 -0400 Received: from terminus.zytor.com ([198.137.202.10]:60741 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751561AbaJCF0u (ORCPT ); Fri, 3 Oct 2014 01:26:50 -0400 Date: Thu, 2 Oct 2014 22:26:33 -0700 From: tip-bot for Will Deacon Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, jolsa@kernel.org, will.deacon@arm.com, jean.pihet@linaro.org, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, acme@redhat.com, jolsa@kernel.org, will.deacon@arm.com, jean.pihet@linaro.org, tglx@linutronix.de In-Reply-To: <1412076432-22045-1-git-send-email-will.deacon@arm.com> References: <1412076432-22045-1-git-send-email-will.deacon@arm.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tools: Fix build breakage on arm64 targets Git-Commit-ID: 660d13296bbbe79635d1d9d700080b88061faffb X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 660d13296bbbe79635d1d9d700080b88061faffb Gitweb: http://git.kernel.org/tip/660d13296bbbe79635d1d9d700080b88061faffb Author: Will Deacon AuthorDate: Tue, 30 Sep 2014 12:27:12 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 1 Oct 2014 14:44:17 -0300 perf tools: Fix build breakage on arm64 targets Attempting to build the perf tool for an arm64 target results in the following failure: arch/arm64/util/unwind-libunwind.c: In function 'libunwind__arch_reg_id': arch/arm64/util/unwind-libunwind.c:77:3: error: implicit declaration of function 'pr_err' pr_err("unwind: invalid reg id %d\n", regnum); ^ arch/arm64/util/unwind-libunwind.c:77:3: error: nested extern declaration of 'pr_err' This is due to commit 84f5d36f4866 ("perf tools: Move pr_* debug macros into debug object") moving the pr_* macros into a new header file, but failing to update architectures other than x86. This patch adds the missing include, and fixes the build again. Signed-off-by: Will Deacon Cc: Jean Pihet Cc: Jiri Olsa Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1412076432-22045-1-git-send-email-will.deacon@arm.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/arch/arm64/util/unwind-libunwind.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/arch/arm64/util/unwind-libunwind.c b/tools/perf/arch/arm64/util/unwind-libunwind.c index 436ee43..a87afa9 100644 --- a/tools/perf/arch/arm64/util/unwind-libunwind.c +++ b/tools/perf/arch/arm64/util/unwind-libunwind.c @@ -3,6 +3,7 @@ #include #include "perf_regs.h" #include "../../util/unwind.h" +#include "../../util/debug.h" int libunwind__arch_reg_id(int regnum) {