From patchwork Mon Nov 9 16:49:33 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 321600 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=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 A0C71C2D0A3 for ; Mon, 9 Nov 2020 16:53:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5CFED20897 for ; Mon, 9 Nov 2020 16:53:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730562AbgKIQxC (ORCPT ); Mon, 9 Nov 2020 11:53:02 -0500 Received: from relay7-d.mail.gandi.net ([217.70.183.200]:38339 "EHLO relay7-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730732AbgKIQxC (ORCPT ); Mon, 9 Nov 2020 11:53:02 -0500 X-Originating-IP: 93.34.118.233 Received: from uno.lan (93-34-118-233.ip49.fastwebnet.it [93.34.118.233]) (Authenticated sender: jacopo@jmondi.org) by relay7-d.mail.gandi.net (Postfix) with ESMTPSA id 7708320009; Mon, 9 Nov 2020 16:52:59 +0000 (UTC) From: Jacopo Mondi To: linux-media@vger.kernel.org Cc: Jacopo Mondi , mchehab@kernel.org, sakari.ailus@linux.intel.com, hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com, roman.kovalivskyi@globallogic.com, dafna.hirschfeld@collabora.com, dave.stevenson@raspberrypi.org, naush@raspberrypi.com, erosca@de.adit-jv.com Subject: [PATCH v3 28/29] media: ov5647: Support VIDIOC_SUBSCRIBE_EVENT Date: Mon, 9 Nov 2020 17:49:33 +0100 Message-Id: <20201109164934.134919-29-jacopo@jmondi.org> X-Mailer: git-send-email 2.29.1 In-Reply-To: <20201109164934.134919-1-jacopo@jmondi.org> References: <20201109164934.134919-1-jacopo@jmondi.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The driver reports the V4L2_SUBDEV_FL_HAS_EVENTS flag but does not support subscribing and unsubscribing to events. Signed-off-by: Jacopo Mondi --- drivers/media/i2c/ov5647.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/i2c/ov5647.c b/drivers/media/i2c/ov5647.c index afb8173458bbe..5235045ef0012 100644 --- a/drivers/media/i2c/ov5647.c +++ b/drivers/media/i2c/ov5647.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include @@ -977,6 +978,8 @@ static int ov5647_sensor_set_register(struct v4l2_subdev *sd, /* Subdev core operations registration */ static const struct v4l2_subdev_core_ops ov5647_subdev_core_ops = { + .subscribe_event = v4l2_ctrl_subdev_subscribe_event, + .unsubscribe_event = v4l2_event_subdev_unsubscribe, #ifdef CONFIG_VIDEO_ADV_DEBUG .g_register = ov5647_sensor_get_register, .s_register = ov5647_sensor_set_register,