From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ea0-f177.google.com ([209.85.215.177]:56114 "EHLO mail-ea0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752428AbaAVWpu (ORCPT ); Wed, 22 Jan 2014 17:45:50 -0500 Received: by mail-ea0-f177.google.com with SMTP id n15so70080ead.36 for ; Wed, 22 Jan 2014 14:45:49 -0800 (PST) Message-ID: <52E04A1A.2030000@gmail.com> Date: Wed, 22 Jan 2014 23:45:46 +0100 From: Sylwester Nawrocki MIME-Version: 1.0 To: Hans Verkuil CC: linux-media@vger.kernel.org, m.chehab@samsung.com, laurent.pinchart@ideasonboard.com, t.stanislaws@samsung.com, Hans Verkuil Subject: Re: [RFCv2 PATCH 01/21] v4l2-ctrls: increase internal min/max/step/def to 64 bit References: <1390221974-28194-1-git-send-email-hverkuil@xs4all.nl> <1390221974-28194-2-git-send-email-hverkuil@xs4all.nl> In-Reply-To: <1390221974-28194-2-git-send-email-hverkuil@xs4all.nl> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 01/20/2014 01:45 PM, Hans Verkuil wrote: > From: Hans Verkuil > > While VIDIOC_QUERYCTRL is limited to 32 bit min/max/step/def values > for controls, the upcoming VIDIOC_QUERY_EXT_CTRL isn't. So increase > the internal representation to 64 bits in preparation. > > Signed-off-by: Hans Verkuil Reviewed-by: Sylwester Nawrocki