From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT,USER_IN_DEF_DKIM_WL autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C3476C10F03 for ; Tue, 23 Apr 2019 21:23:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8EE31218B0 for ; Tue, 23 Apr 2019 21:23:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="UOF5nYs3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728049AbfDWVW7 (ORCPT ); Tue, 23 Apr 2019 17:22:59 -0400 Received: from mail-oi1-f202.google.com ([209.85.167.202]:40616 "EHLO mail-oi1-f202.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726075AbfDWVW7 (ORCPT ); Tue, 23 Apr 2019 17:22:59 -0400 Received: by mail-oi1-f202.google.com with SMTP id q82so6665216oif.7 for ; Tue, 23 Apr 2019 14:22:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:message-id:mime-version:subject:from:to:cc; bh=8vlVGUDGuhaBum7VBXWJ2Ypo4IITj7wohx6wdq9xz00=; b=UOF5nYs3c+dDVnGSN4CYAmHRGzjeARM2Ftbv92tRi+1cryxR95ULqvVMem3a8MWDhM lAbL5MTzXH5J722iGevcK84S+PIteceFaLQcvK5Z64QO43JL5RMBKOwy3yl8qsY/HhfA 8VtD/jiu/MuPBLh2PPRdV1c88Zabuc2/T+pGriu4/3ip6gYaoJB9VWExbMN2plQ24v/+ l0kiHQppke8xxTwaJq9xDowiaIbUkzifAZyAHp68pEFg73oZchhgvbRvzsNPtJ054iyH 8zqb35m55epPXw1MVYnuLQ9tJKSEkESss7HhN/1rYuVW7J0jg2lleZUd2CfkRR7ZUBXJ g8tA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=8vlVGUDGuhaBum7VBXWJ2Ypo4IITj7wohx6wdq9xz00=; b=UqQ5taRi4YF5shmqB+yes4Fvp0vDB0CH9cDkFr+ETgFWPlsaLTul2AaF4dIgYDdSEf bU+t0qhjyl0wATqC4lsZvrXhuUgUFUZoNFecmV8dklLktQliuh3nNPyJgbFGNuHrrwvn GACWkVzVt7LcIb1H0okxukdodihOUEDDZt5puh8tD8RuAEbLNUHnBiIT6NR7oN7crotS 0IqPQkS3g81olnyuX+qcyCSJucKGwaMSVYZjZzcLF2uvpYOVSSYmXab7SIVFIxM3lHiu R7H122EMZwcK/d3nrmwArU1PINSG9AvuJtVLYSjq4VJLUIbtn8XIo3/33bxuZ23CiS2e Yx/Q== X-Gm-Message-State: APjAAAWmmqy/h5nzZGbkfD3+4jOAEvAVIQnPw3FRp7PIgahNjRhDZBO0 OV9vphUlcdsge9eR3fFSa6OaR2I57y0dcKzDu80= X-Google-Smtp-Source: APXvYqwm/kDtfFMUlLMZVLj6lAR+30/LM7ThVuJsH7R3kWki0aPvkQZv88UCVOUQR+wzDdGGEwUhJm9TJJMpSydP/jQ= X-Received: by 2002:aca:5946:: with SMTP id n67mr3127938oib.48.1556054578217; Tue, 23 Apr 2019 14:22:58 -0700 (PDT) Date: Tue, 23 Apr 2019 14:22:53 -0700 Message-Id: <20190423212254.9504-1-ndesaulniers@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.21.0.593.g511ec345e18-goog Subject: [PATCH] riscv: vdso: drop unnecessary cc-ldoption From: Nick Desaulniers To: palmer@sifive.com, aou@eecs.berkeley.edu Cc: Nick Desaulniers , clang-built-linux@googlegroups.com, Masahiro Yamada , Arnd Bergmann , Aurelien Jarno , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Towards the goal of removing cc-ldoption, it seems that --hash-style= was added to binutils 2.17.50.0.2 in 2006. The minimal required version of binutils for the kernel according to Documentation/process/changes.rst is 2.20. Link: https://gcc.gnu.org/ml/gcc/2007-01/msg01141.html Cc: clang-built-linux@googlegroups.com Suggested-by: Masahiro Yamada Signed-off-by: Nick Desaulniers --- arch/riscv/kernel/vdso/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/kernel/vdso/Makefile b/arch/riscv/kernel/vdso/Makefile index fec62b24df89..b07b765f312a 100644 --- a/arch/riscv/kernel/vdso/Makefile +++ b/arch/riscv/kernel/vdso/Makefile @@ -36,7 +36,7 @@ $(obj)/vdso.so.dbg: $(src)/vdso.lds $(obj-vdso) FORCE # these symbols in the kernel code rather than hand-coded addresses. SYSCFLAGS_vdso.so.dbg = -shared -s -Wl,-soname=linux-vdso.so.1 \ - $(call cc-ldoption, -Wl$(comma)--hash-style=both) + -Wl,--hash-style=both $(obj)/vdso-dummy.o: $(src)/vdso.lds $(obj)/rt_sigreturn.o FORCE $(call if_changed,vdsold) -- 2.21.0.593.g511ec345e18-goog