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=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,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 E1FBBC43381 for ; Thu, 14 Feb 2019 02:11:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B0B57222A4 for ; Thu, 14 Feb 2019 02:11:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="F/DYWxkh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389886AbfBNCL1 (ORCPT ); Wed, 13 Feb 2019 21:11:27 -0500 Received: from mail-qt1-f195.google.com ([209.85.160.195]:38383 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404080AbfBNCKk (ORCPT ); Wed, 13 Feb 2019 21:10:40 -0500 Received: by mail-qt1-f195.google.com with SMTP id 2so5199238qtb.5 for ; Wed, 13 Feb 2019 18:10:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=A+x6L8QagNW3CuUu/ag15Af/EDUw9eLjI6Wngv/1/8I=; b=F/DYWxkh5h75uyvkL5ybYW1+nVHGm/FdHj6VpSwOWKUsc7xtH3gRIP+9XNtAFHwdV9 tlF12ZIf1DoC8vUTfNIJ3t+DywksctRt2LuXqWoJTaOMfd1n4HKhKCvCh4acdEmgWnXX zjSyQiEt98ejoZUgSqBi8LqyjTjS0ZNcpDHmE8DsQCKn2ypMAfZI3OmUyfO5yqWWHlgO hIcScjt3Op+I4Jt83tDACO/ttjOzu7wRAu6ejH6xkC0HwHfrh+q+GwCIbJjNXEAPyBgm L+FlU2tUC2ycqkP21vMKLw1ffaA3TDPwsdDV5rkXhRtM8x+E6g2+oSE0RFvCgdC3Ig9b PMQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=A+x6L8QagNW3CuUu/ag15Af/EDUw9eLjI6Wngv/1/8I=; b=QoAlAUFT0WRWWRpG7lzomF2tktH/D06WbXtN8oMjqpqTYDO15cJWE2MEXQQLgHmdHr DeCwDazxVRiH4JSoCV081Bh9vTfL0BcLqo8RlsNEzBx5705Bm99OENOJ6hVYmIKOCsJ3 I+VZu216PAJw0iCmSrTPdN2vfaAHDZ1Ve8Oxmkw7Q5DZ7cfzx/SSu9VBvI0nhwSLXlV4 WSmtfp5I1vKUX3U4UeITu8TQuScOunRi9gpJIEWJhphoS3i7LaBdE/rx6nfI9PJYcTHJ Wvw6x6pLeUxaE7WRVrd3XYHJPpXFaCFxoV/gpIiDC+ENeQUoxSeXLiy4b3uQv/U2eLjS OuYw== X-Gm-Message-State: AHQUAuZAx1ZdNql6bGFWMAtZPSJBts0b2WHarFV+9ZzDVBK+xeVv15m5 CHRBwEiPXPYGwrUMWbj6m5kfETrNXjw= X-Google-Smtp-Source: AHgI3IaVL7hODMtb5WWTu/BbEVFFTfMJCNw9tclqL21xf+smHU/pGBosslZK402W3aslAbHVALQryA== X-Received: by 2002:ac8:35a7:: with SMTP id k36mr1053958qtb.213.1550110239809; Wed, 13 Feb 2019 18:10:39 -0800 (PST) Received: from localhost.localdomain (pool-72-71-243-63.cncdnh.fast00.myfairpoint.net. [72.71.243.63]) by smtp.googlemail.com with ESMTPSA id d63sm1091575qka.22.2019.02.13.18.10.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 Feb 2019 18:10:39 -0800 (PST) From: David Long To: stable@vger.kernel.org, Russell King - ARM Linux , Florian Fainelli , Julien Thierry , Tony Lindgren , Marc Zyngier , Greg KH , Mark Rutland Cc: Will Deacon , Mark Brown , linux-kernel@vger.kernel.org Subject: [PATCH 4.14 V2 11/17] ARM: make lookup_processor_type() non-__init Date: Wed, 13 Feb 2019 21:10:16 -0500 Message-Id: <20190214021022.5313-12-dave.long@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190214021022.5313-1-dave.long@linaro.org> References: <20190214021022.5313-1-dave.long@linaro.org> 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 --- 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 -- 2.17.1