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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 92045C5DF60 for ; Fri, 8 Nov 2019 12:37:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5F70E22459 for ; Fri, 8 Nov 2019 12:37:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573216643; bh=wClsU1udQSkltTOLXq8J1t4QxuThNRkXmLvaxjLVngs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=aL7u63tLK0XvzrwVSwkh31ydDrZxys7885Yo7FOZxYyd+a74dWcCiFbwlJ46eOQn2 Ji0Y3m46Cus1bU2hf/xuQR9jOaIkn6CXxE/ox0+fiTxjrRaomu/Ot5T/+udkF27esu 7iC/MsLnPS9wrzHTOCpcLl5XsoEeM3G1bztwmZpg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726372AbfKHMhX (ORCPT ); Fri, 8 Nov 2019 07:37:23 -0500 Received: from mail.kernel.org ([198.145.29.99]:45010 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726192AbfKHMhW (ORCPT ); Fri, 8 Nov 2019 07:37:22 -0500 Received: from localhost.localdomain (lfbn-mar-1-550-151.w90-118.abo.wanadoo.fr [90.118.131.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4E2EB2245A; Fri, 8 Nov 2019 12:37:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573216642; bh=wClsU1udQSkltTOLXq8J1t4QxuThNRkXmLvaxjLVngs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Sslsv3V8ZZ8NdBitfWv4dLz0c+nM/ehulyFLkxuPqqgnA5aWhvzKTqp84nxeDxzx/ KSg9CntgfK+X02dDSPGlUMNmZwgSUHNyAAR4+cL+0RIBEOgn4BYGMbhGOVh6FBttXD 99OmelSVCTpnkDyjI7U968+SZ3o39RDnfUosrunA= From: Ard Biesheuvel To: stable@vger.kernel.org Cc: linus.walleij@linaro.org, rmk+kernel@armlinux.org.uk, Ard Biesheuvel Subject: [PATCH for-stable-4.4 44/50] ARM: make lookup_processor_type() non-__init Date: Fri, 8 Nov 2019 13:35:48 +0100 Message-Id: <20191108123554.29004-45-ardb@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191108123554.29004-1-ardb@kernel.org> References: <20191108123554.29004-1-ardb@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Russell King Commit 899a42f836678a595f7d2bc36a5a0c2b03d08cbc upstream. Move lookup_processor_type() out of the __init section so it is callable from (eg) the secondary startup code during hotplug. Reviewed-by: Julien Thierry Signed-off-by: Russell King Signed-off-by: David A. Long Reviewed-by: Julien Thierry Signed-off-by: Sasha Levin Signed-off-by: Ard Biesheuvel --- arch/arm/kernel/head-common.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S index 8733012d231f..7e662bdd5cb3 100644 --- a/arch/arm/kernel/head-common.S +++ b/arch/arm/kernel/head-common.S @@ -122,6 +122,9 @@ __mmap_switched_data: .long init_thread_union + THREAD_START_SP @ sp .size __mmap_switched_data, . - __mmap_switched_data + __FINIT + .text + /* * This provides a C-API version of __lookup_processor_type */ @@ -133,9 +136,6 @@ ENTRY(lookup_processor_type) ldmfd sp!, {r4 - r6, r9, pc} ENDPROC(lookup_processor_type) - __FINIT - .text - /* * Read processor ID register (CP#15, CR0), and look up in the linker-built * supported processor list. Note that we can't use the absolute addresses -- 2.20.1