From patchwork Fri Apr 19 09:47:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 10908725 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 1BDCA17EE for ; Fri, 19 Apr 2019 09:50:57 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 09C3728CD5 for ; Fri, 19 Apr 2019 09:50:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F189F28D25; Fri, 19 Apr 2019 09:50:56 +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 8B7C928CD5 for ; Fri, 19 Apr 2019 09:50:56 +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=tB1Vn5xf4b/G6R9ODajSoyeRC4HksSbdYa5j8SwS8Mo=; b=lqpNCBT0BwnOIxjw0Wr0QzqUYO RZ3NPiFHVzA4DJxBa6aoLL80luk7Epf3iZBRyDqOUJzhVrKaoy2XyC/AM8hx0Y9zT2BQNRxjYR+Kl Clw2p212olRYm1K/+ZBAD4s7L/lj9kjaPxpEj9Y6Sl0xTkMk2V4pFuSA3ZLx5onzrP9zJqbOoajfW QaBfiNzJUd1MjJnwMtP2TOP7sVTXC+LjF2E3/YKKrx1Ii3m9d0d/OtF6vSKa8D+Nw24RlG82LUWtB 6pUjxcqcSO82Het6Uso/1wzO2HXLNfHS+1ttAE8og7mWWGKXKmGXUAWy/CZE0768Zk1Qq4Mp9mDYt qVsGTgbg==; 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 1hHQAU-0001ft-Kl; Fri, 19 Apr 2019 09:50:50 +0000 Received: from conuserg-08.nifty.com ([210.131.2.75]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hHQ8a-0006aI-8e; Fri, 19 Apr 2019 09:48:55 +0000 Received: from localhost.localdomain (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-08.nifty.com with ESMTP id x3J9mDiT012304; Fri, 19 Apr 2019 18:48:25 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-08.nifty.com x3J9mDiT012304 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1555667306; bh=IOsaHpZ2TEvCn87/LKuhI8uONRrcYXXxxmJ0Uzy6UC0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xlbpCLxWCESSMUFlvymWfpdpzfmpBy5siuyjRgmVq4MOlmuBdkmCkRFunf/87D+Au 1teXLYsl6q34ChxzjyXvCzlsrJoL0QOmDdvA0PYKn2s1+aBZS8pV9I/KELak7OVTyN f+VByoV8WYlJ6z4urXSwQi4RsjLCqrlJSjUWFxWAb45SNg+iZ3uNlUqnCLxkfLrQG1 kxiV8SvJ3aboun9kg5RdF9krWujMw6/u9rYWCOyqvYXry6TeFjPgzW0890xmD08dSR elm5jorLBqWDwDRISFcXPZ/HHz5Wd55C/sWn9rwGPBvO8yd/UGH/PczDNCg0HckLw/ OS+qlLF7podNA== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: Andrew Morton , linux-arch Subject: [PATCH v2 08/11] powerpc/prom_init: mark prom_getprop() and prom_getproplen() as __init Date: Fri, 19 Apr 2019 18:47:51 +0900 Message-Id: <20190419094754.24667-9-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190419094754.24667-1-yamada.masahiro@socionext.com> References: <20190419094754.24667-1-yamada.masahiro@socionext.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190419_024852_721487_B7B2B46A 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 , 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 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)); }