From patchwork Thu Jan 5 10:41:57 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Semwal, Sumit" X-Patchwork-Id: 9371 Return-path: Envelope-to: mchehab@canuck.infradead.org Delivery-date: Thu, 05 Jan 2012 10:42:35 +0000 Received: from canuck.infradead.org [134.117.69.58] by gaivota with IMAP (fetchmail-6.3.20) for (single-drop); Thu, 05 Jan 2012 09:13:23 -0200 (BRST) Received: from casper.infradead.org ([2001:770:15f::2]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1RikmI-00020O-Q1 for mchehab@canuck.infradead.org; Thu, 05 Jan 2012 10:42:34 +0000 Received: from vger.kernel.org ([209.132.180.67]) by casper.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1RikmH-00011F-7m; Thu, 05 Jan 2012 10:42:33 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756825Ab2AEKmb (ORCPT + 1 other); Thu, 5 Jan 2012 05:42:31 -0500 Received: from devils.ext.ti.com ([198.47.26.153]:50200 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755379Ab2AEKma (ORCPT ); Thu, 5 Jan 2012 05:42:30 -0500 Received: from dlep26.itg.ti.com ([157.170.170.121]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id q05AgODi011012; Thu, 5 Jan 2012 04:42:24 -0600 Received: from DFLE71.ent.ti.com (localhost [127.0.0.1]) by dlep26.itg.ti.com (8.13.8/8.13.8) with ESMTP id q05AgOLN027288; Thu, 5 Jan 2012 04:42:24 -0600 (CST) Received: from dlelxv23.itg.ti.com (172.17.1.198) by dfle71.ent.ti.com (128.247.5.62) with Microsoft SMTP Server id 14.1.323.3; Thu, 5 Jan 2012 04:42:23 -0600 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlelxv23.itg.ti.com (8.13.8/8.13.8) with ESMTP id q05AgNs5006957; Thu, 5 Jan 2012 04:42:23 -0600 Received: from localhost (a0876505ubnlt.apr.dhcp.ti.com [172.24.137.246]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id q05AgKW17114; Thu, 5 Jan 2012 04:42:20 -0600 (CST) From: Sumit Semwal To: , , CC: , , , , , , Sumit Semwal Subject: [RFCv1 3/4] v4l:vb: remove warnings about MEMORY_DMABUF Date: Thu, 5 Jan 2012 16:11:57 +0530 Message-ID: <1325760118-27997-4-git-send-email-sumit.semwal@ti.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1325760118-27997-1-git-send-email-sumit.semwal@ti.com> References: <1325760118-27997-1-git-send-email-sumit.semwal@ti.com> MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Adding DMABUF memory type causes videobuf to complain about not using it in some switch cases. This patch removes these warnings. Signed-off-by: Sumit Semwal --- drivers/media/video/videobuf-core.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c index de4fa4e..b457c8b 100644 --- a/drivers/media/video/videobuf-core.c +++ b/drivers/media/video/videobuf-core.c @@ -335,6 +335,9 @@ static void videobuf_status(struct videobuf_queue *q, struct v4l2_buffer *b, case V4L2_MEMORY_OVERLAY: b->m.offset = vb->boff; break; + case V4L2_MEMORY_DMABUF: + /* DMABUF is not handled in videobuf framework */ + break; } b->flags = 0; @@ -411,6 +414,7 @@ int __videobuf_mmap_setup(struct videobuf_queue *q, break; case V4L2_MEMORY_USERPTR: case V4L2_MEMORY_OVERLAY: + case V4L2_MEMORY_DMABUF: /* nothing */ break; }