From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752352AbaEZNbQ (ORCPT ); Mon, 26 May 2014 09:31:16 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:43098 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751600AbaEZNbO (ORCPT ); Mon, 26 May 2014 09:31:14 -0400 Date: Mon, 26 May 2014 14:30:49 +0100 From: Mark Brown To: Geert Uytterhoeven Cc: Simon Horman , linux-spi@vger.kernel.org, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org Message-ID: <20140526133049.GZ22111@sirena.org.uk> References: <1400782055-19609-1-git-send-email-geert+renesas@glider.be> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="y+bLae2mFylWGq1m" Content-Disposition: inline In-Reply-To: <1400782055-19609-1-git-send-email-geert+renesas@glider.be> X-Cookie: You are standing on my toes. User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: 188.29.165.144 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH] spi: rspi: Round up division to avoid slave overclocking X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --y+bLae2mFylWGq1m Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, May 22, 2014 at 08:07:35PM +0200, Geert Uytterhoeven wrote: > The calculation of the bit rate divider used a standard C division, which > rounds down the quotient. This may lead to a higher bitrate than requested. > Round up to avoid this. Applied, thanks. --y+bLae2mFylWGq1m Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJTg0IGAAoJELSic+t+oim9GiIP/RKxYEXXCk49kjMxe+WDHZ9i TXHPCkwdfPJJUWkcXNxlOt/+HTYLUfG/DjVCGSfzarZV3FXVvlsHAzBtpkEwsg8T dgcI1Z9FOY0N19+iHSwrgMBqzdSxKan3AfadEDKmIXDmlwvZaa6hmnyheYAvRkmn EEl7XoqmKoC+xq6gw+3H4TFYZcBN/eWoAfZg55k/yy8jKeSQZDARuTeOBTJAMZ7t euOioG3NKjDBBVAyUOqxnycBe2hhILfYW8llaPoRBHX33XEs+FbUW4GhI6/8X7kC lSgCVq75PW7xRO40epkUyLK65BUNFgpVVksfI7NSzfjtQpmMJD9SR70YuKjCkz73 30wHJv1hhcu/D6j5m94kp+cuwt3fVRvSh+aHmbyiRn2AKXMcoOkoah0nDA2IC0GL YonJiO5Rgbo0a94+7ikTTAFdVwr8iWDkPkXXUYJz5k/QHAWpf+08Lj3hmIe3nyRL n8CBK54VNeTrUe90dWdYDcX8w1lcUuEOD9BQgaoHXpH46PeImLBtaxqBydANHavT 2GJ7tFLwyA/k1c/fcOUhzrpFJXrMNcI66me51GDe7xHjv9ewuBJu18fkcwrqlgoq N264IFfYhPyGHUfCmDdYQ1WJkTdT1GH8yMrpqGNYniUoBL66r1HoJeZvhf7zm50Z sfJRVAo29AovaqrTIS0t =iysl -----END PGP SIGNATURE----- --y+bLae2mFylWGq1m--