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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT 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 36683C65BAE for ; Thu, 13 Dec 2018 17:06:37 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id ED66820851 for ; Thu, 13 Dec 2018 17:06:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="N4WrAETH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ED66820851 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=k/CI80J6q9Bv1YaqMuefzdtXSpP6LCIUwGdfjXASrhY=; b=N4WrAETHo46lvd 5UZTCm3CCifLJd6MjZmt3oabDCl83r85olhxMFCB2hAAPvZt/aCCEwWXgwXKGPbos0L9LyVfVmDxx 23d+X9/FOubTwFb5ucGDEeNyOUaJz33Oe2oFdEpwB8zvIJNSbf9D1xluNItx5s70XjQwzrpeAKE1L nVNnmqw3kqvn0L7sjRg/ovDCw0Fj6pHq3dJC62qw9FO8VY5J5CE8mnkc1Xd2qfgdY/u1HQBbTYQDD NTNPIlipWMEsmRDIp43nDgRC1H8rWDzyPgDUNfpyrlWEJDaG38eWr7GVra39oRfKvIqvurdbLH+Kw 8VpIvb9ngenT7Ctrl7VA==; 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 1gXURP-0007uI-3y; Thu, 13 Dec 2018 17:06:27 +0000 Received: from muru.com ([72.249.23.125]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gXUR0-0007m8-HR for linux-arm-kernel@lists.infradead.org; Thu, 13 Dec 2018 17:06:04 +0000 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 30A008081; Thu, 13 Dec 2018 17:05:55 +0000 (UTC) Date: Thu, 13 Dec 2018 09:05:48 -0800 From: Tony Lindgren To: Russell King Subject: Re: [PATCH 1/5] ARM: omap2: remove unnecessary boot_lock Message-ID: <20181213170548.GP6707@atomide.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181213_090602_622349_CCCF2A55 X-CRM114-Status: UNSURE ( 6.76 ) 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: linux-arm-msm@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org * Russell King [181213 11:55]: > The boot_lock is something that was required for ARM development > platforms to ensure that the delay calibration worked properly. This > is not necessary for modern platforms that have better bus bandwidth > and do not need to calibrate the delay loop for secondary cores. > Remove the boot_lock entirely. Yup, you're right, this is unnecessary: Acked-by: Tony Lindgren _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel