From patchwork Sun Jul 4 23:02:38 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Randy Dunlap X-Patchwork-Id: 12357771 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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,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 58700C07E95 for ; Sun, 4 Jul 2021 23:02:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3AE99613F9 for ; Sun, 4 Jul 2021 23:02:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229549AbhGDXFP (ORCPT ); Sun, 4 Jul 2021 19:05:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229530AbhGDXFP (ORCPT ); Sun, 4 Jul 2021 19:05:15 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6BF65C061574; Sun, 4 Jul 2021 16:02:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=9B0a3Ztl9RcM60o8edZX+9E+Ii3KrcToRHUi92NLsH4=; b=H4CLLKCjDINbXyoOpOEJGnUdzc qQid/R/Wk0VYraiGq0Of2LjXvI8jtrfqg9pkGz1eprIiC8A/LEkn4gvVi3oVNdbfGEqoOPmqZ8YrH WkJMRTS8Vqe7bLa7TCx/xYw7u0q7YSO7HxGkdROpRDUo0b1xVuaDM7rv9Qw7YuWwg57Jj6C9K0rVq W9XLkC28o8hHM+eiZN6SigivstniUiUUr4YBXSGYe+8K9D13FxN1BCBubCrJKOL5bEucMfzpDIlYU G2f4f8GklkfiflQIhq0tC123g0riTF/0i0bO5Xi3c6TRnpJPh+3eCxMSc5GTzHmXl2gjjkpWlqf7d Es1vujNA==; Received: from [2601:1c0:6280:3f0:7629:afff:fe72:e49d] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1m0B8I-006sFa-UM; Sun, 04 Jul 2021 23:02:39 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Cc: Randy Dunlap , kernel test robot , Thomas Bogendoerfer , linux-mips@vger.kernel.org Subject: [PATCH] mips: CONFIG_KERNEL_LZ4 needs obj/bswapsi.o Date: Sun, 4 Jul 2021 16:02:38 -0700 Message-Id: <20210704230238.577-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Add obj/bswapsi.o for CONFIG_KERNEL_LZ4 to fix undefined references during linking. mips64-linux-ld: arch/mips/boot/compressed/decompress.o: in function `decompress_kernel': decompress.c:(.text+0x34e0): undefined reference to `__bswapsi2' mips64-linux-ld: decompress.c:(.text+0x3504): undefined reference to `__bswapsi2' mips64-linux-ld: decompress.c:(.text+0x3530): undefined reference to `__bswapsi2' #Fixes: d0nt0110kn0w ("I couldn't find where __bswapsi2 is used.") Reported-by: kernel test robot Signed-off-by: Randy Dunlap Cc: Thomas Bogendoerfer Cc: linux-mips@vger.kernel.org --- arch/mips/boot/compressed/Makefile | 1 + 1 file changed, 1 insertion(+) --- linux-next-20210701.orig/arch/mips/boot/compressed/Makefile +++ linux-next-20210701/arch/mips/boot/compressed/Makefile @@ -55,6 +55,7 @@ $(obj)/uart-ath79.c: $(srctree)/arch/mip $(call cmd,shipped) vmlinuzobjs-$(CONFIG_KERNEL_XZ) += $(obj)/ashldi3.o $(obj)/bswapsi.o +vmlinuzobjs-$(CONFIG_KERNEL_LZ4) += $(obj)/bswapsi.o extra-y += ashldi3.c $(obj)/ashldi3.c: $(obj)/%.c: $(srctree)/lib/%.c FORCE