From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-bw0-f169.google.com ([209.85.218.169]:60751 "EHLO mail-bw0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754923AbZDBMiL (ORCPT ); Thu, 2 Apr 2009 08:38:11 -0400 Received: by bwz17 with SMTP id 17so488024bwz.37 for ; Thu, 02 Apr 2009 05:38:08 -0700 (PDT) Message-ID: <49D4B12C.2050601@gmail.com> Date: Thu, 02 Apr 2009 15:35:56 +0300 From: Darius Augulis MIME-Version: 1.0 To: Guennadi Liakhovetski CC: Linux Media Mailing List , tom.leiming@gmail.com Subject: Re: soc_camera_open() not called References: <49D37485.7030805@gmail.com> <49D3788D.2070406@gmail.com> <87zlf0cl7o.fsf@free.fr> <49D3AE13.9070201@gmail.com> <87r60cmd94.fsf@free.fr> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Guennadi Liakhovetski wrote: > On Wed, 1 Apr 2009, Robert Jarzmik wrote: > >> Darius Augulis writes: >> >>>>> Darius Augulis wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> I'm trying to launch mx1_camera based on new v4l and soc-camera tree. >>>>>> After loading mx1_camera module, I see that .add callback is not called. >>>>>> In debug log I see that soc_camera_open() is not called too. >>>>>> What should call this function? Is this my driver problem? >>>>>> p.s. loading sensor driver does not change situation. >>>>>> >>>> Are you by any chance using last 2.6.29 kernel ? >>>> If so, would [1] be the answer to your question ? >>>> >>>> [1] http://lkml.org/lkml/2009/3/24/625 >>> thanks. it means we should expect soc-camera fix for this? >>> I'm using 2.6.29-git8, but seems it's not fixed yet. >> No, I don't think so. > > You're right. > >> The last time I checked there had to be an amendement to the patch which >> introduced the driver core regression, as it touches other areas as well >> (sound/soc and mtd from memory). >> >> I think Guennadi can confirm this, as he's the one who raised the issue in the >> first place. > > If Darius had followed the thread you referred to he would have come down > to this message > > http://lkml.org/lkml/2009/3/26/202 > > which provides a reply as to "what should be fixed," and yes, Ming Lei has > already provided a patch to fix this, it should hit mainstream... some > time before -rc1. could you please send me this patch or show where is it available? > > Thanks > Guennadi > --- > Guennadi Liakhovetski, Ph.D. > Freelance Open-Source Software Developer > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >