From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964821AbYAaWMu (ORCPT ); Thu, 31 Jan 2008 17:12:50 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934447AbYAaWKn (ORCPT ); Thu, 31 Jan 2008 17:10:43 -0500 Received: from pasmtpb.tele.dk ([80.160.77.98]:40286 "EHLO pasmtpB.tele.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934322AbYAaWKh (ORCPT ); Thu, 31 Jan 2008 17:10:37 -0500 From: Sam Ravnborg To: LKML , Andrew Morton Cc: Sam Ravnborg , Gautham R Shenoy Subject: [PATCH] cpu: fix section mismatch warnings for enable_nonboot_cpus Date: Thu, 31 Jan 2008 23:10:32 +0100 Message-Id: <1201817440-5081-3-git-send-email-sam@ravnborg.org> X-Mailer: git-send-email 1.5.3.5.628.ga1309 In-Reply-To: <20080131220430.GA4874@uranus.ravnborg.org> References: <20080131220430.GA4874@uranus.ravnborg.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix following warning: WARNING: o-x86_64/kernel/built-in.o(.text+0x36d8b): Section mismatch in reference from the function enable_nonboot_cpus() to the function .cpuinit.text:_cpu_up() enable_nonboot_cpus() are used solely from CONFIG_CONFIG_PM_SLEEP_SMP=y and PM_SLEEP_SMP imply HOTPLUG_CPU therefore the reference to _cpu_up() is valid. Annotate enable_nonboot_cpus() with __ref to silence modpost. Signed-off-by: Sam Ravnborg Cc: Gautham R Shenoy --- kernel/cpu.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/cpu.c b/kernel/cpu.c index e0d3a4f..2eff3f6 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -389,7 +389,7 @@ int disable_nonboot_cpus(void) return error; } -void enable_nonboot_cpus(void) +void __ref enable_nonboot_cpus(void) { int cpu, error; -- 1.5.4.rc3.14.g44397