From patchwork Wed May 9 07:30:43 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 135211 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp5314559lji; Wed, 9 May 2018 00:32:21 -0700 (PDT) X-Google-Smtp-Source: AB8JxZoiP1L9wnNv0f5cPvbRWSF2Srh3wKxfteIQm42axRwJDKfvX11dbsRZOSXYf4jmGi/S5fgr X-Received: by 10.98.31.3 with SMTP id f3mr39875895pff.213.1525851141583; Wed, 09 May 2018 00:32:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1525851141; cv=none; d=google.com; s=arc-20160816; b=gKBu4XCXUXwcuHbcfhwk5XG7GkecTgADZzDRh2MVOSKZHs6297N6DuSHOZjxdpryWK 9k0bjhuXv2eGnJG91x+1X9kGJRVcb2rJCODj6xH6GhyynZe+ryTIGEoZxnDEBl+/sXMf VecCi/015MMGV/V6WEPiEk0Mv85GSqKMuDHZ2sM77HbshlUVp2ujqnHKYdvwmt/G/evP iFJGISyr3JNpTqeFZ4rtPpEBez+CsxeONfyQNFAmILwbeGTjEJ7Nct2Px5tOJQWkec6P NPHny3V94Ow0IZJ6oo7wQVNAaXCHlZbrr0za3v4VAMyDn3NXQQ8hE3X96TP+1NPdXOoC tlnQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :dkim-signature:dkim-filter:arc-authentication-results; bh=ynxIn1KblbVZji4++mn7EqKj5vbGES2fQXQpX3TXb5s=; b=Pe/uyOgZZEqP5dS5Pz+d93gQ5Reib0uJUjSb3WbVSFWKCbOKoLibuC7Pqj1Lu6xTtB OHXqcviIw2M91pqZcojbIUMZ5rj8Yux3ToZVe+JaKbqQnHy0DT2yPH6FCRHU2jvSa5YJ jLmbWjK1rGgxcsxK8XI9LdEbXy3hcoADlAuKbfRDf8mN7mk6R9c4adGHX1AEldqJdNGN DQkYeJhrpSM9wEeIHySYlnc1SIMf/ZFzlTuTkVT7dU+Ok6+oRRHigyURNj9z3GSkDcv9 VO0oIRJL6eupc1acOwEQGfe0hrNfPpT5gaIgXhrN6FFfBJHQ8j2A/wiJO54Cj9VPoonW 4Kdg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=wvwiY+/f; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id k75si25154897pfk.369.2018.05.09.00.32.21; Wed, 09 May 2018 00:32:21 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=wvwiY+/f; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756329AbeEIHcP (ORCPT + 29 others); Wed, 9 May 2018 03:32:15 -0400 Received: from conuserg-09.nifty.com ([210.131.2.76]:17152 "EHLO conuserg-09.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756285AbeEIHcO (ORCPT ); Wed, 9 May 2018 03:32:14 -0400 Received: from pug.e01.socionext.com (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-09.nifty.com with ESMTP id w497UkBw011283; Wed, 9 May 2018 16:30:46 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-09.nifty.com w497UkBw011283 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1525851047; bh=ynxIn1KblbVZji4++mn7EqKj5vbGES2fQXQpX3TXb5s=; h=From:To:Cc:Subject:Date:From; b=wvwiY+/f5822f8xRKPe3/wogsOd77hUV8+fXd2q4Te6C0D99McA/lCDXaZ57Sia0x doLtPSds4dUmS1rt4QnCGYsc1UeMmHqiafhvodN9bLpWyff5vxj9Ra9D7tyzEvfhkK NyMJyttWmEP+SEYn45DRTCHp+EhyefLiRFkH3rqzAnqTNq5e3F9IkqUMfBrSTgSMkw atazEH6doV+FLJvVb9e9YyeYi5PEOMZCza2vAZc//4q7hs1kBcKu+OubIQJgZjCUdX 8FbADG+3+PGxFRvvBNAqTKLFyYY8r0QU9ulAjpGZpmw3qw8HJIFoC7QnwqAMv68pLq /K0mM1o+wY8Ww== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: linux-arm-kernel@lists.infradead.org, Russell King Cc: Olof Johansson , Arnd Bergmann , Masahiro Yamada , linux-kernel@vger.kernel.org Subject: [PATCH] ARM: remove no-op macro VMLINUX_SYMBOL() Date: Wed, 9 May 2018 16:30:43 +0900 Message-Id: <1525851043-11570-1-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org VMLINUX_SYMBOL() is no-op unless CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX is defined. It has ever been selected only by BLACKFIN and METAG. VMLINUX_SYMBOL() is unneeded for ARM-specific code. Signed-off-by: Masahiro Yamada --- I will put this patch into Russell's patch tracker. This is for reviewing. arch/arm/kernel/vmlinux.lds.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) -- 2.7.4 diff --git a/arch/arm/kernel/vmlinux.lds.h b/arch/arm/kernel/vmlinux.lds.h index 71281e0..ae5fdff 100644 --- a/arch/arm/kernel/vmlinux.lds.h +++ b/arch/arm/kernel/vmlinux.lds.h @@ -27,24 +27,24 @@ #define PROC_INFO \ . = ALIGN(4); \ - VMLINUX_SYMBOL(__proc_info_begin) = .; \ + __proc_info_begin = .; \ *(.proc.info.init) \ - VMLINUX_SYMBOL(__proc_info_end) = .; + __proc_info_end = .; #define HYPERVISOR_TEXT \ - VMLINUX_SYMBOL(__hyp_text_start) = .; \ + __hyp_text_start = .; \ *(.hyp.text) \ - VMLINUX_SYMBOL(__hyp_text_end) = .; + __hyp_text_end = .; #define IDMAP_TEXT \ ALIGN_FUNCTION(); \ - VMLINUX_SYMBOL(__idmap_text_start) = .; \ + __idmap_text_start = .; \ *(.idmap.text) \ - VMLINUX_SYMBOL(__idmap_text_end) = .; \ + __idmap_text_end = .; \ . = ALIGN(PAGE_SIZE); \ - VMLINUX_SYMBOL(__hyp_idmap_text_start) = .; \ + __hyp_idmap_text_start = .; \ *(.hyp.idmap.text) \ - VMLINUX_SYMBOL(__hyp_idmap_text_end) = .; + __hyp_idmap_text_end = .; #define ARM_DISCARD \ *(.ARM.exidx.exit.text) \