From patchwork Tue Apr 23 03:21:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 10911827 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 A659A14DB for ; Tue, 23 Apr 2019 03:24:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 95E8D286C8 for ; Tue, 23 Apr 2019 03:24:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8A3CF28717; Tue, 23 Apr 2019 03:24:25 +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 31E2F286C8 for ; Tue, 23 Apr 2019 03:24:25 +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=PKQlnbBU7FWD13A9OlWWH/3wDbwEaWnoI/FgmXc6AXM=; b=ek46YFMhAfk8fA574u5C8pGlAm XW/UNCpla2SDDG3PRQaX3LJd65LeXi39rE2uoFT6LE/XQCOp4/YTSahalqJ9uu50lDclM10ydFleZ /kLeRKhLrvPPzeeJaM9E21rDFWMAGKIQE+WH1/56JTHPWOziHhZSs7PdgBgMbOGfPeAmfjFFXwQUN xLXguoqsQKkCg2bfq1rIm2sYrwzcgiTCcXhooaBQ/2skEOfwKlmaNuspzcXeF+dQj9xAohcGQVcao Q26cAY9Dz+9OW/eDZODCfJjE4SnNfN7S1j0+gQ71eWdEl6UKC/lV2yGTmSmR4PqCNDPmsH3fI6wXP 5/kJ1wrg==; 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 1hIm2d-0001mN-F6; Tue, 23 Apr 2019 03:24:19 +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-0007MS-9r; Tue, 23 Apr 2019 03:22:14 +0000 Received: from localhost.localdomain (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-09.nifty.com with ESMTP id x3N3L8LI031384; Tue, 23 Apr 2019 12:21:16 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-09.nifty.com x3N3L8LI031384 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1555989677; bh=7qo1vbhArO2n/LZF4sYuHYL1/6J0V//9VqfNxacUkeY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ByF3Wmdmakc6HLxf+7sO4AecDTjocpMpuNC8cuKlErGY2yh/dUHLMuh9zSFWEGTqW q+KiAI+xFh2t24Ab9m1yrPP17Cyl+UhoxHAxcgFKNrCZCdOQN3cso9Mb/EXfi2daGR hlvySMMI/+wVS1osaiozGonKjB5tKKgqQoKy+9b/ap9neqJLqr1tga0RknQmdLF5JK mrAbzkbvLcAzZ1NxGJ9dZS3STvmHdygjzqiMUFvx18/R69eytCCnyKXuaz6EFMKoqG qZ0UXSQUDTS36O4kuT/WHJOuuDNS3UAjjBtSEpPsRvPp7tR/lkpLgjI9bHexOD5AsD z+jiwwsUH5rGA== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: Andrew Morton , linux-arch Subject: [PATCH v3 07/10] powerpc/prom_init: mark prom_getprop() and prom_getproplen() as __init Date: Tue, 23 Apr 2019 12:21:03 +0900 Message-Id: <20190423032106.11960-8-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_203526_B3E9F23F X-CRM114-Status: UNSURE ( 8.66 ) 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 powerpc, the following modpost warnings are reported: WARNING: vmlinux.o(.text.unlikely+0x20): Section mismatch in reference from the function .prom_getprop() to the function .init.text:.call_prom() The function .prom_getprop() references the function __init .call_prom(). This is often because .prom_getprop lacks a __init annotation or the annotation of .call_prom is wrong. WARNING: vmlinux.o(.text.unlikely+0x3c): Section mismatch in reference from the function .prom_getproplen() to the function .init.text:.call_prom() The function .prom_getproplen() references the function __init .call_prom(). This is often because .prom_getproplen lacks a __init annotation or the annotation of .call_prom is wrong. Signed-off-by: Masahiro Yamada --- Changes in v3: None Changes in v2: - split into a separate patch arch/powerpc/kernel/prom_init.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index f33ff4163a51..241fe6b7a8cc 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -501,14 +501,14 @@ static int __init prom_next_node(phandle *nodep) } } -static inline int prom_getprop(phandle node, const char *pname, - void *value, size_t valuelen) +static inline int __init prom_getprop(phandle node, const char *pname, + void *value, size_t valuelen) { return call_prom("getprop", 4, 1, node, ADDR(pname), (u32)(unsigned long) value, (u32) valuelen); } -static inline int prom_getproplen(phandle node, const char *pname) +static inline int __init prom_getproplen(phandle node, const char *pname) { return call_prom("getproplen", 2, 1, node, ADDR(pname)); }