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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 7332EC43381 for ; Mon, 18 Feb 2019 13:57:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 300DC2077B for ; Mon, 18 Feb 2019 13:57:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550498270; bh=CseKJ5q9bnESW3632IkYHwM5+vPaCWl8iPfQpXMa908=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=sm0Vkruc2GJMAmT/1BA/aN0UaRnI7tQTCWwJo5COSfVD106f9TaSp7UANrq4LqQC8 YgsCuvvx6OUl0ODHsMctNIQ9W+InyZy2XTC3DzOfuPXg0cPabRLirpoRsXcHt1OtFV kbNCbWWsYPNq8JbXLOf8bTjou/b8TK3h/ezEKYdc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388156AbfBRN5s (ORCPT ); Mon, 18 Feb 2019 08:57:48 -0500 Received: from mail.kernel.org ([198.145.29.99]:38260 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387592AbfBRN5o (ORCPT ); Mon, 18 Feb 2019 08:57:44 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 822D020842; Mon, 18 Feb 2019 13:57:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550498264; bh=CseKJ5q9bnESW3632IkYHwM5+vPaCWl8iPfQpXMa908=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0KYY2qb+NkUYoAZC/w5fI99a+vq0hMc0BQA/VXM/H1kinzFmaoXtWQpyCOhOh3YaV EqsFH/ikcEXchvp6YAK81kysBN2+o1pVoQ53V5XokfKFmoL/J1kk8vpUq3syRGqDes IJ9BvmcUWVoR4FLzdwyd1qQ9MvYoczZ7AowB9+/w= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Julien Thierry , Russell King , "David A. Long" , Sasha Levin Subject: [PATCH 4.9 13/58] ARM: make lookup_processor_type() non-__init Date: Mon, 18 Feb 2019 14:43:34 +0100 Message-Id: <20190218133509.593248787@linuxfoundation.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190218133508.567416115@linuxfoundation.org> References: <20190218133508.567416115@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ 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 --- 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 -- 2.19.1