From patchwork Wed Dec 9 13:16:24 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Magnus Damm X-Patchwork-Id: 65985 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id nB9DM9XQ024087 for ; Wed, 9 Dec 2009 13:22:09 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755737AbZLINV7 (ORCPT ); Wed, 9 Dec 2009 08:21:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755788AbZLINV6 (ORCPT ); Wed, 9 Dec 2009 08:21:58 -0500 Received: from mail-yw0-f198.google.com ([209.85.211.198]:56170 "EHLO mail-yw0-f198.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755691AbZLINV6 (ORCPT ); Wed, 9 Dec 2009 08:21:58 -0500 Received: by ywh36 with SMTP id 36so6513681ywh.15 for ; Wed, 09 Dec 2009 05:22:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:date:message-id :subject; bh=UeoV0xFCKmwPrkKgup18uvTMjPxPNKua2xHDabNQ+Do=; b=fc14aW0+qrgRfKtAnJWYwdF4PlCp/s0bfAGXyBw3tadGt1uCvmHiclqmlw1uDhTYHw DDkDo9ZUsTr0A5qrqVPI26Tn2nrUvLKrk1EjNuwN58eGLkMeYb1z5wtTc7PYiWCubapX mZLEDM1G5a/9ZJl3Ir62YYB5H6tNyTvI0LLsw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:date:message-id:subject; b=RtPaJd9UcMpXw10JACafYwk7lyK32DMIU6pVLeZrWZCu/nr2D2uUpqr5HOmCNpq1U4 6mX3Mx9IqdWExXEaDAQ7GVkxjZ1yoGTqjpzMWh4heZp2rmJxlQOf9JAvdwnkgN5N9mfb TCyPs3oola5CDJiY6QQIGFZVLgVLKwLeumGhI= Received: by 10.150.243.5 with SMTP id q5mr16432718ybh.13.1260364924672; Wed, 09 Dec 2009 05:22:04 -0800 (PST) Received: from rxone.opensource.se (49.14.32.202.bf.2iij.net [202.32.14.49]) by mx.google.com with ESMTPS id 4sm3487675yxd.52.2009.12.09.05.22.02 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 09 Dec 2009 05:22:04 -0800 (PST) From: Magnus Damm To: linux-media@vger.kernel.org Cc: hverkuil@xs4all.nl, Magnus Damm , m-karicheri2@ti.com, g.liakhovetski@gmx.de, mchehab@infradead.org Date: Wed, 09 Dec 2009 22:16:24 +0900 Message-Id: <20091209131624.8044.18187.sendpatchset@rxone.opensource.se> Subject: [PATCH] sh_mobile_ceu_camera: Remove frame size page alignment Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org --- 0010/drivers/media/video/sh_mobile_ceu_camera.c +++ work/drivers/media/video/sh_mobile_ceu_camera.c 2009-12-09 17:54:37.000000000 +0900 @@ -199,14 +199,13 @@ static int sh_mobile_ceu_videobuf_setup( struct sh_mobile_ceu_dev *pcdev = ici->priv; int bytes_per_pixel = (icd->current_fmt->depth + 7) >> 3; - *size = PAGE_ALIGN(icd->user_width * icd->user_height * - bytes_per_pixel); + *size = icd->user_width * icd->user_height * bytes_per_pixel; if (0 == *count) *count = 2; if (pcdev->video_limit) { - while (*size * *count > pcdev->video_limit) + while (PAGE_ALIGN(*size) * *count > pcdev->video_limit) (*count)--; }