From patchwork Tue Apr 23 03:21:02 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 10911833 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 36C2D14DB for ; Tue, 23 Apr 2019 03:24:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1AA0528415 for ; Tue, 23 Apr 2019 03:24:58 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0C0982856E; Tue, 23 Apr 2019 03:24:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A436E28415 for ; Tue, 23 Apr 2019 03:24:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=X53F/otkK61VE8WAj9kcBCCNpXYdcDfYS6toz7+PXgE=; b=tcHxG4P3BCx09w6HS6IuwFKcrG ywlmwVLN0k9ig1XbOvB558syz/0X4arNmrVCa4X98G5bi8ERePw++8sKpjjLI8NwSUwlnDfEHOiUC F6Uz16bovxnUVqh3N6yDf+Gp2ANjZq2uN+Bd/PSQSnZ6UO7lqNlssN7a62oS7U2+Ubl28MuJ9weHk zyUPNf0NdRHi2ch8+vKIdVo2Il9cenEhR6t7e048zyOZLDzj1pVDi3ULfjNdZEhajqpSR3BuTJQMb 4QOlvR9tMN/rtrTubUl9/ED2i5RGZsRCEbwEqRTAOZZ9sIboq+p+WAD9TItNbGuWAS+kXdC8W80K1 j4nO9dhw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hIm39-0002WI-NN; Tue, 23 Apr 2019 03:24:51 +0000 Received: from conuserg-09.nifty.com ([210.131.2.76]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hIm0M-0007MQ-9y; Tue, 23 Apr 2019 03:22:11 +0000 Received: from localhost.localdomain (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-09.nifty.com with ESMTP id x3N3L8LH031384; Tue, 23 Apr 2019 12:21:15 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-09.nifty.com x3N3L8LH031384 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1555989676; bh=6a2lxZ60QvbOnt17TfgaQyw8mxjsKyu0piFkGUEaJaM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CHPtc9jSL+9ebuZO/skz7KvegyF3HYZD/nb6/DUdMdujdL8RxU/elng/gx9lj7zmN 3LS//0ivw+/Lk89IGnZjJkOdZyR47Hr8cuKKAf9OB2cw7QwCfosqxN7q9/NSvjLQcu gswk62JqD1xBPGrZr5R5e7bwFyb8X9fRto9UW4pYcvEXoyrV1Qj9H5ghciINvvuaOZ LOES2rW0cy4ghzpgTXNZgj2B7dO7gvFk1/HK8GGyehvEr5qGYAXvqhC4ffi6lQOJ43 Q6j9nhdCfBQNAj49iioj3TEtmPutjuAz9A6aQXI2YIiNFK8b5AQoiP+KVg1lECf/fc HUrKflwhtfxWQ== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: Andrew Morton , linux-arch Subject: [PATCH v3 06/10] ARM: mark setup_machine_tags() stub as __init __noreturn Date: Tue, 23 Apr 2019 12:21:02 +0900 Message-Id: <20190423032106.11960-7-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190423032106.11960-1-yamada.masahiro@socionext.com> References: <20190423032106.11960-1-yamada.masahiro@socionext.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190422_202159_233351_CBE99B15 X-CRM114-Status: UNSURE ( 8.61 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Christophe Leroy , linux-s390@vger.kernel.org, Arnd Bergmann , Mathieu Malaterre , x86@kernel.org, Heiko Carstens , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, Masahiro Yamada , Ingo Molnar , linux-mtd@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This prepares to move CONFIG_OPTIMIZE_INLINING from x86 to a common place. We need to eliminate potential issues beforehand. If it is enabled for arm, Clang build results in the following modpost warning: WARNING: vmlinux.o(.text+0x1124): Section mismatch in reference from the function setup_machine_tags() to the function .init.text:early_print() The function setup_machine_tags() references the function __init early_print(). This is often because setup_machine_tags lacks a __init annotation or the annotation of early_print is wrong. Signed-off-by: Masahiro Yamada --- Changes in v3: None Changes in v2: - new patch arch/arm/kernel/atags.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h index 201100226301..067e12edc341 100644 --- a/arch/arm/kernel/atags.h +++ b/arch/arm/kernel/atags.h @@ -5,7 +5,7 @@ void convert_to_tag_list(struct tag *tags); const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr); #else -static inline const struct machine_desc * +static inline const struct machine_desc * __init __noreturn setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr) { early_print("no ATAGS support: can't continue\n");