From patchwork Mon Jun 10 22:04:37 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Mostafa X-Patchwork-Id: 250396 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id 01BEC2C008C for ; Tue, 11 Jun 2013 08:05:55 +1000 (EST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UmADl-0000Sr-6W; Mon, 10 Jun 2013 22:05:49 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UmACe-0008IN-2A for kernel-team@lists.ubuntu.com; Mon, 10 Jun 2013 22:04:40 +0000 Received: from c-67-160-231-42.hsd1.ca.comcast.net ([67.160.231.42] helo=fourier) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1UmACd-0000AN-CR; Mon, 10 Jun 2013 22:04:39 +0000 Received: from kamal by fourier with local (Exim 4.80) (envelope-from ) id 1UmACb-0003WM-EL; Mon, 10 Jun 2013 15:04:37 -0700 From: Kamal Mostafa To: Arnd Bergmann Subject: [ 3.8.y.z extended stable ] Patch "ARM: 7742/1: topology: export cpu_topology" has been added to staging queue Date: Mon, 10 Jun 2013 15:04:37 -0700 Message-Id: <1370901877-13499-1-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.8.1.2 X-Extended-Stable: 3.8 Cc: Vincent Guittot , Nicolas Pitre , Kamal Mostafa , Will Deacon , kernel-team@lists.ubuntu.com, Russell King X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com This is a note to let you know that I have just added a patch titled ARM: 7742/1: topology: export cpu_topology to the linux-3.8.y-queue branch of the 3.8.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.8.y-queue This patch is scheduled to be released in version 3.8.13.3. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.8.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Kamal ------ From af2ae2fdff9bd75731c7810459dff2de007829f3 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 31 May 2013 22:49:22 +0100 Subject: ARM: 7742/1: topology: export cpu_topology commit 92bdd3f5eba299b33c2f4407977d6fa2e2a6a0da upstream. The cpu_topology symbol is required by any driver using the topology interfaces, which leads to a couple of build errors: ERROR: "cpu_topology" [drivers/net/ethernet/sfc/sfc.ko] undefined! ERROR: "cpu_topology" [drivers/cpufreq/arm_big_little.ko] undefined! ERROR: "cpu_topology" [drivers/block/mtip32xx/mtip32xx.ko] undefined! The obvious solution is to export this symbol. Signed-off-by: Arnd Bergmann Acked-by: Will Deacon Cc: Nicolas Pitre Cc: Vincent Guittot Signed-off-by: Russell King Signed-off-by: Kamal Mostafa --- arch/arm/kernel/topology.c | 2 ++ 1 file changed, 2 insertions(+) -- 1.8.1.2 diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c index 79282eb..606b9538 100644 --- a/arch/arm/kernel/topology.c +++ b/arch/arm/kernel/topology.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include @@ -200,6 +201,7 @@ static inline void update_cpu_power(unsigned int cpuid, unsigned int mpidr) {} * cpu topology table */ struct cputopo_arm cpu_topology[NR_CPUS]; +EXPORT_SYMBOL_GPL(cpu_topology); const struct cpumask *cpu_coregroup_mask(int cpu) {