From patchwork Fri Sep 3 16:19:00 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: James MacLaren X-Patchwork-Id: 154371 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id o83GJ5ot020076 for ; Fri, 3 Sep 2010 16:19:05 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754804Ab0ICQTE (ORCPT ); Fri, 3 Sep 2010 12:19:04 -0400 Received: from mail-ww0-f44.google.com ([74.125.82.44]:35002 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754731Ab0ICQTC convert rfc822-to-8bit (ORCPT ); Fri, 3 Sep 2010 12:19:02 -0400 Received: by wwj40 with SMTP id 40so2779826wwj.1 for ; Fri, 03 Sep 2010 09:19:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type:content-transfer-encoding; bh=YVPhlQ1IYMCUeoiy+daqLEHacFXTCkuDP4Mxlq+3M6s=; b=NaKvdFZIb8/eA3UBgJIgADaS6LIC5o7LTy6eOpqy1d0GWAvIIqw6Q0f4RNWaRhUuEC 8qF60giNOLtVxcsuemUyx+SeALPuL9wPiuU9jructxNEjvy0u6DrgXGW4WCRpqgldxcj 9zR3wJ/EdkjmaXNtmus35zqdot5/zM7ZgoZ/4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; b=lUTqpZExXKuCh/sgQgu44Hnja1ro9d1/0S7nW3is65E+qsHV0aMq4rrQTDb/wFsomr aLz6XYiaL3PA5fQ35b6/Y4pB+ODwIcOsleGdHCmB1itXQBnxeMpLwwbpyauD3G+tvP/t ROQ+5tPCNRLBduUBk1D452SsgQgKKfUF9qo1o= MIME-Version: 1.0 Received: by 10.227.151.195 with SMTP id d3mr3659wbw.170.1283530741061; Fri, 03 Sep 2010 09:19:01 -0700 (PDT) Received: by 10.227.139.147 with HTTP; Fri, 3 Sep 2010 09:19:00 -0700 (PDT) Date: Fri, 3 Sep 2010 11:19:00 -0500 Message-ID: Subject: PATCH to hdpvr-video.c solves DMA allocation problems on arm processsors. From: James MacLaren To: linux-media@vger.kernel.org Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Fri, 03 Sep 2010 16:19:06 +0000 (UTC) diff -Naur hdpvr-video.c hdpvr-video-jmm.c --- hdpvr-video.c       2010-08-29 09:28:57.126133063 -0500 +++ hdpvr-video-jmm.c   2010-09-03 08:41:37.854129338 -0500 @@ -157,6 +157,7 @@                                   mem, dev->bulk_in_size,                                   hdpvr_read_bulk_callback, buf); +                buf->urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; // added JMM                 buf->status = BUFSTAT_AVAILABLE;