From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06441C43381 for ; Wed, 6 Mar 2019 22:43:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D0849206DD for ; Wed, 6 Mar 2019 22:43:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726279AbfCFWnH (ORCPT ); Wed, 6 Mar 2019 17:43:07 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:60836 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725783AbfCFWnG (ORCPT ); Wed, 6 Mar 2019 17:43:06 -0500 Received: from localhost.localdomain (unknown [IPv6:2804:431:9719:798c:6bb0:a97a:4a09:e6d8]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: koike) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id 36B2A282060; Wed, 6 Mar 2019 22:42:59 +0000 (GMT) From: Helen Koike To: linux-media@vger.kernel.org Cc: lucmaga@gmail.com, linux-kernel@vger.kernel.org, lkcamp@lists.libreplanetbr.org, andrealmeid@collabora.com, Hans Verkuil , kernel@collabora.com Subject: [PATCH 1/8] media: vimc: deb: fix default sink bayer format Date: Wed, 6 Mar 2019 19:42:37 -0300 Message-Id: <20190306224244.21070-2-helen.koike@collabora.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190306224244.21070-1-helen.koike@collabora.com> References: <20190306224244.21070-1-helen.koike@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The format of the sink pad should be a bayer mbus format. This fixes a kernel NULL pointer dereference error that was caused when the stream starts because the configured format was not found in the pixelmap table. Reported-by: Hans Verkuil Signed-off-by: Helen Koike --- drivers/media/platform/vimc/vimc-debayer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/vimc/vimc-debayer.c b/drivers/media/platform/vimc/vimc-debayer.c index eaed4233ad1b..20826f209731 100644 --- a/drivers/media/platform/vimc/vimc-debayer.c +++ b/drivers/media/platform/vimc/vimc-debayer.c @@ -66,7 +66,7 @@ struct vimc_deb_device { static const struct v4l2_mbus_framefmt sink_fmt_default = { .width = 640, .height = 480, - .code = MEDIA_BUS_FMT_RGB888_1X24, + .code = MEDIA_BUS_FMT_SRGGB8_1X8, .field = V4L2_FIELD_NONE, .colorspace = V4L2_COLORSPACE_DEFAULT, }; -- 2.20.1