From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752607AbcAGS16 (ORCPT ); Thu, 7 Jan 2016 13:27:58 -0500 Received: from lists.s-osg.org ([54.187.51.154]:45262 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752307AbcAGS14 (ORCPT ); Thu, 7 Jan 2016 13:27:56 -0500 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Javier Martinez Canillas , Sakari Ailus , Nikhil Devshatwar , Mauro Carvalho Chehab , Sylwester Nawrocki , Laurent Pinchart , Hans Verkuil , linux-media@vger.kernel.org Subject: [PATCH 1/8] [media] v4l: of: Correct v4l2_of_parse_endpoint() kernel-doc Date: Thu, 7 Jan 2016 15:27:15 -0300 Message-Id: <1452191248-15847-2-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.4.3 In-Reply-To: <1452191248-15847-1-git-send-email-javier@osg.samsung.com> References: <1452191248-15847-1-git-send-email-javier@osg.samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The v4l2_of_parse_endpoint function kernel-doc says that the return value is always 0. But that is not true since the function can fail and a error negative code is returned on failure. So correct the kernel-doc to match. Signed-off-by: Javier Martinez Canillas --- drivers/media/v4l2-core/v4l2-of.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/v4l2-core/v4l2-of.c b/drivers/media/v4l2-core/v4l2-of.c index b27cbb1f5afe..93b33681776c 100644 --- a/drivers/media/v4l2-core/v4l2-of.c +++ b/drivers/media/v4l2-core/v4l2-of.c @@ -146,7 +146,7 @@ static void v4l2_of_parse_parallel_bus(const struct device_node *node, * variable without a low fixed limit. Please use * v4l2_of_alloc_parse_endpoint() in new drivers instead. * - * Return: 0. + * Return: 0 on success or a negative error code on failure. */ int v4l2_of_parse_endpoint(const struct device_node *node, struct v4l2_of_endpoint *endpoint) -- 2.4.3