From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:37643 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754667AbcJNRe5 (ORCPT ); Fri, 14 Oct 2016 13:34:57 -0400 From: Philipp Zabel To: linux-media@vger.kernel.org Cc: Steve Longerbeam , Marek Vasut , Hans Verkuil , Gary Bisson , kernel@pengutronix.de, Philipp Zabel Subject: [PATCH v2 04/21] [media] v4l2-async: add new subdevices to the tail of subdev_list Date: Fri, 14 Oct 2016 19:34:24 +0200 Message-Id: <1476466481-24030-5-git-send-email-p.zabel@pengutronix.de> In-Reply-To: <1476466481-24030-1-git-send-email-p.zabel@pengutronix.de> References: <1476466481-24030-1-git-send-email-p.zabel@pengutronix.de> Sender: linux-media-owner@vger.kernel.org List-ID: That way the asynchronous notifier will pick them up in the order they were registered. Signed-off-by: Philipp Zabel --- drivers/media/v4l2-core/v4l2-async.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c index 3ce6533..4ab1de0 100644 --- a/drivers/media/v4l2-core/v4l2-async.c +++ b/drivers/media/v4l2-core/v4l2-async.c @@ -373,7 +373,7 @@ int v4l2_async_register_subdev(struct v4l2_subdev *sd) } /* None matched, wait for hot-plugging */ - list_add(&sd->async_list, &subdev_list); + list_add_tail(&sd->async_list, &subdev_list); mutex_unlock(&list_lock); -- 2.9.3