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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no 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 9F89EC352A4 for ; Wed, 12 Feb 2020 23:42:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 739B3206B6 for ; Wed, 12 Feb 2020 23:42:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581550951; bh=CtykGB7VELsUvKq+SRSP+kNqfKeQ0TblH4V0at65M6A=; h=In-Reply-To:References:Subject:From:Cc:To:Date:List-ID:From; b=R+TBtn+vN+65qhFpUJgAFTzpiTLRiIo0XbxE4buKEJ7xNzsEkLGjJ0Swv3ZAqPVS2 CKDyoKBCl7bxO0sGS/agEIdW1fh6Qr/gqBaH1JOrkL1VCCDBfL3YxVbHBKHFnhxYbi UNvJz/TO3sKDY8qsCldpOScR8h9dkTjAUkbCRq3c= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729103AbgBLXmb (ORCPT ); Wed, 12 Feb 2020 18:42:31 -0500 Received: from mail.kernel.org ([198.145.29.99]:58692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727117AbgBLXmb (ORCPT ); Wed, 12 Feb 2020 18:42:31 -0500 Received: from kernel.org (unknown [104.132.0.74]) (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 7C03E206B6; Wed, 12 Feb 2020 23:42:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581550950; bh=CtykGB7VELsUvKq+SRSP+kNqfKeQ0TblH4V0at65M6A=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=yKidZDZIGocrVjsy0mg9iEQfDJBsN6D9aybftS06zHyXna09x0HFID1OtGTclJca1 ju4Q7tuRpcm2Vpp9nM55b0MLTBq+8UuphRxGQMKMiEJU1+YNRdjASMYa5iUpy4vNpG KZhSqzfdt3yB7XD7jrdCpPQ7F/qs7LZ+Fkzwsxp8= Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20200114160726.19771-1-dinguyen@kernel.org> References: <20200114160726.19771-1-dinguyen@kernel.org> Subject: Re: [PATCH 1/2] clk: stratix10: use do_div() for 64-bit calculation From: Stephen Boyd Cc: dinguyen@kernel.org, mturquette@baylibre.com, linux-clk@vger.kernel.org To: Dinh Nguyen Date: Wed, 12 Feb 2020 15:42:29 -0800 Message-ID: <158155094974.184098.16644399342547281259@swboyd.mtv.corp.google.com> User-Agent: alot/0.9 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Quoting Dinh Nguyen (2020-01-14 08:07:25) > do_div() macro to perform u64 division and guards against overflow if > the result is too large for the unsigned long return type. >=20 > Signed-off-by: Dinh Nguyen > --- Applied to clk-next