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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,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 7AB5FFA372C for ; Fri, 8 Nov 2019 19:23:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 477D7207FA for ; Fri, 8 Nov 2019 19:23:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573240991; bh=ujPc1fIhvRd5erak0GQgPSowVKTT2kQickvsRoK/fVc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=JogfT2RDWmhIKNpyhrxEddRzyv4c0MfJVVlDe26KWV+Bavg8S7he1K3UQJI+aSTH8 3RqPic5Bmt5J8BcI/+6qRp6VfEpmHthjS095AjN0TP6j7Tp3PVob4dlGqzjwXY3TMV U2WEuvS0SVWmJi2p2KNNYMhPDGwwHGbR3zSMtvU8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733230AbfKHSzI (ORCPT ); Fri, 8 Nov 2019 13:55:08 -0500 Received: from mail.kernel.org ([198.145.29.99]:52212 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731278AbfKHSzG (ORCPT ); Fri, 8 Nov 2019 13:55:06 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.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 1904920865; Fri, 8 Nov 2019 18:55:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573239301; bh=ujPc1fIhvRd5erak0GQgPSowVKTT2kQickvsRoK/fVc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=t+L0pGSoOxjsvo6SIPBAT3xDkX8fIClzZnG6E221xjdnWc9E/eVjnlxPhuDJBNf32 RH2/jigcUgXruCiCL53NHqdKGZljKv6/kgTHy5kotwqm/fAf18m2ebfM2H21yzAchP KQH6Mlav6guq8BZ3F6zqzsyQX7n5gk5MI+SVNWHI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg Kroah-Hartman , "linus.walleij@linaro.org, rmk+kernel@armlinux.org.uk, Ard Biesheuvel" , Julien Thierry , Russell King , "David A. Long" , Sasha Levin , Ard Biesheuvel Subject: [PATCH 4.4 67/75] ARM: make lookup_processor_type() non-__init Date: Fri, 8 Nov 2019 19:50:24 +0100 Message-Id: <20191108174809.058667447@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191108174708.135680837@linuxfoundation.org> References: <20191108174708.135680837@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 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 Signed-off-by: Greg Kroah-Hartman --- arch/arm/kernel/head-common.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- 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