From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sakari Ailus Subject: [PATCH v16 11/32] omap3isp: Fix check for our own sub-devices Date: Thu, 26 Oct 2017 10:53:21 +0300 Message-ID: <20171026075342.5760-12-sakari.ailus@linux.intel.com> References: <20171026075342.5760-1-sakari.ailus@linux.intel.com> Return-path: In-Reply-To: <20171026075342.5760-1-sakari.ailus@linux.intel.com> Sender: linux-media-owner@vger.kernel.org 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, linux-acpi@vger.kernel.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org 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