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=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 40B2EC65BA9 for ; Wed, 3 Oct 2018 03:12:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EC2DA20878 for ; Wed, 3 Oct 2018 03:12:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="tqPKp5jA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EC2DA20878 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726807AbeJCJ7O (ORCPT ); Wed, 3 Oct 2018 05:59:14 -0400 Received: from mail-pf1-f193.google.com ([209.85.210.193]:34122 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726162AbeJCJ7N (ORCPT ); Wed, 3 Oct 2018 05:59:13 -0400 Received: by mail-pf1-f193.google.com with SMTP id k19-v6so960357pfi.1 for ; Tue, 02 Oct 2018 20:12:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=A8JtHAC5naJL8x4fNKDf/GkWKYU0n8LRslVlKTfoHeI=; b=tqPKp5jA79Clg4VZIqXQg3s2E+P5J/oGRzax/CJxZuFCpxgU2xRUiC+Erj/obA9aT2 rX+9tduecmxu5q0USuyVSrCJjjQp8UfG3Z/iA0e1DZG0par0c8r5KOdgIfYJpAt5W0Y+ kY8vZ7TehG3+yf7Y9fJuCNk8MplG/5d1Sj7DcUZ8WtSBIvSFbrxX+w4402v1rsGh2yv5 CrBDCZ1AKZdMilmmOiM6dHp3dFPt96RwaJAyCUVlOLH3ZDrDOWZqgTw9vEOvRmv45620 vwhGsg1+bUBlYZNLK30EUh/Oi7JtNTpm2SiukiYjSmR13KutmKfonvxiUtb2z1Yel3la Nt3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=A8JtHAC5naJL8x4fNKDf/GkWKYU0n8LRslVlKTfoHeI=; b=Y6ixCJKHx26bYOm3nwO5y+s8SFrKs5EKltGWRhCyHFWuIreORrJmQRoaD0HVuoY6aN kgTaFfOZc/7IW3MKEnVW+e28HOgxcy3PvFWcAYrbE/X6gijwvfqAz8TAaJT5S9zxwGDc 2sc5wZDD1jn6oW4Qmv4pOBBAPYZSAZge0cNFWodaeyUCLx75riXZTcrQWrCsNSS9qYIG GD+gTwTz7Pc7AK1lIUYJwJicIsY8zufMgRa2Vv2pe1QH3vkZzQOXeBkXMrzWsMkU7rzF +Difwzg9TucRFSwtZ+hfDjNvutnzkiGdj/8z+YK6OtvL4eUvcKuHSC50R5Ctt6TH4tU0 lvtQ== X-Gm-Message-State: ABuFfogatRCcvxxJVMO0y7jJfQdpHWrL8tqA9J9ZIwZKHQ6X79jOb46d BP8hJ+tjysm7iSA03SXJdHQ= X-Google-Smtp-Source: ACcGV60Io+NddWjxZE0/ihvgsE/2pO0UrYIB3Q5I3B6OPmkvfx4tIDKraWUwossHggtpfPH6CNYQCQ== X-Received: by 2002:a62:32c4:: with SMTP id y187-v6mr11625804pfy.4.1538536367018; Tue, 02 Oct 2018 20:12:47 -0700 (PDT) Received: from app09.andestech.com (59-120-53-16.HINET-IP.hinet.net. [59.120.53.16]) by smtp.gmail.com with ESMTPSA id v23-v6sm21777747pfm.80.2018.10.02.20.12.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 02 Oct 2018 20:12:46 -0700 (PDT) From: Zong Li To: palmer@sifive.com, aou@eecs.berkeley.edu Cc: hch@infradead.org, zong@andestech.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Zong Li Subject: [PATCH v4 4/5] RISC-V: Select GENERIC_LIB_UMODDI3 on RV32 Date: Wed, 3 Oct 2018 11:10:01 +0800 Message-Id: X-Mailer: git-send-email 2.18.0 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On RV32, it will use the __umoddi3. Select GENERIC_LIB_UMODDI3 to avoid undefined reference. Signed-off-by: Zong Li --- arch/riscv/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index a344980..dc262fa 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -108,6 +108,7 @@ config ARCH_RV32I select GENERIC_LIB_ASHRDI3 select GENERIC_LIB_LSHRDI3 select GENERIC_LIB_UCMPDI2 + select GENERIC_LIB_UMODDI3 config ARCH_RV64I bool "RV64I" -- 2.7.4