Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751566AbdIAC5M (ORCPT ); Thu, 31 Aug 2017 22:57:12 -0400 Received: from mail.cn.fujitsu.com ([183.91.158.132]:15016 "EHLO heian.cn.fujitsu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751455AbdIAC4x (ORCPT ); Thu, 31 Aug 2017 22:56:53 -0400 X-IronPort-AV: E=Sophos;i="5.41,456,1498492800"; d="scan'208";a="25090041" From: Dou Liyang To: , CC: Dou Liyang , "David S. Miller" , Subject: [PATCH v2 5/7] sparc64/topology: Remove the unused parent_node() macro Date: Fri, 1 Sep 2017 10:56:37 +0800 Message-ID: <1504234599-29533-6-git-send-email-douly.fnst@cn.fujitsu.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1504234599-29533-1-git-send-email-douly.fnst@cn.fujitsu.com> References: <1504234599-29533-1-git-send-email-douly.fnst@cn.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.167.226.106] X-yoursite-MailScanner-ID: C0FB5472403E.AFEFE X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: douly.fnst@cn.fujitsu.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 999 Lines: 33 Commit a7be6e5a7f8d ("mm: drop useless local parameters of __register_one_node()") removes the last user of parent_node(). The parent_node() macro in SPARC64 platform is unnecessary. Remove it for cleanup. Reported-by: Michael Ellerman Signed-off-by: Dou Liyang Acked-by: David S. Miller Cc: "David S. Miller" Cc: sparclinux@vger.kernel.org --- arch/sparc/include/asm/topology_64.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/sparc/include/asm/topology_64.h b/arch/sparc/include/asm/topology_64.h index ad5293f..0fcc9a0 100644 --- a/arch/sparc/include/asm/topology_64.h +++ b/arch/sparc/include/asm/topology_64.h @@ -10,8 +10,6 @@ static inline int cpu_to_node(int cpu) return numa_cpu_lookup_table[cpu]; } -#define parent_node(node) (node) - #define cpumask_of_node(node) ((node) == -1 ? \ cpu_all_mask : \ &numa_cpumask_lookup_table[node]) -- 2.5.5