From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from nblzone-211-213.nblnetworks.fi ([83.145.211.213]:40348 "EHLO hillosipuli.retiisi.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751357AbdJDVu5 (ORCPT ); Wed, 4 Oct 2017 17:50:57 -0400 From: Sakari Ailus To: linux-media@vger.kernel.org Cc: niklas.soderlund@ragnatech.se, maxime.ripard@free-electrons.com, hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com, pavel@ucw.cz, sre@kernel.org Subject: [PATCH v15 11/32] omap3isp: Fix check for our own sub-devices Date: Thu, 5 Oct 2017 00:50:30 +0300 Message-Id: <20171004215051.13385-12-sakari.ailus@linux.intel.com> In-Reply-To: <20171004215051.13385-1-sakari.ailus@linux.intel.com> References: <20171004215051.13385-1-sakari.ailus@linux.intel.com> Sender: linux-media-owner@vger.kernel.org List-ID: We only want to link sub-devices that were bound to the async notifier the isp driver registered but there may be other sub-devices in the v4l2_device as well. Check for the correct async notifier. Signed-off-by: Sakari Ailus Acked-by: Hans Verkuil Acked-by: Pavel Machek --- drivers/media/platform/omap3isp/isp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/omap3isp/isp.c b/drivers/media/platform/omap3isp/isp.c index 97a5206b6ddc..4afd7ba4fad6 100644 --- a/drivers/media/platform/omap3isp/isp.c +++ b/drivers/media/platform/omap3isp/isp.c @@ -2155,7 +2155,7 @@ static int isp_subdev_notifier_complete(struct v4l2_async_notifier *async) return ret; list_for_each_entry(sd, &v4l2_dev->subdevs, list) { - if (!sd->asd) + if (sd->notifier != &isp->notifier) continue; ret = isp_link_entity(isp, &sd->entity, -- 2.11.0