From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751377AbdGQKfC (ORCPT ); Mon, 17 Jul 2017 06:35:02 -0400 Received: from ns.mm-sol.com ([37.157.136.199]:36026 "EHLO extserv.mm-sol.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751294AbdGQKe7 (ORCPT ); Mon, 17 Jul 2017 06:34:59 -0400 From: Todor Tomov To: mchehab@kernel.org, hans.verkuil@cisco.com, javier@osg.samsung.com, s.nawrocki@samsung.com, sakari.ailus@iki.fi, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Todor Tomov Subject: [PATCH v3 01/23] [media] media: Make parameter of media_entity_remote_pad() const Date: Mon, 17 Jul 2017 13:33:27 +0300 Message-Id: <1500287629-23703-2-git-send-email-todor.tomov@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1500287629-23703-1-git-send-email-todor.tomov@linaro.org> References: <1500287629-23703-1-git-send-email-todor.tomov@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The local pad parameter in media_entity_remote_pad() is not modified. Make that explicit by adding a const modifier. Signed-off-by: Todor Tomov Acked-by: Sakari Ailus --- drivers/media/media-entity.c | 2 +- include/media/media-entity.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index dd0f0ea..2ace041 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -917,7 +917,7 @@ media_entity_find_link(struct media_pad *source, struct media_pad *sink) } EXPORT_SYMBOL_GPL(media_entity_find_link); -struct media_pad *media_entity_remote_pad(struct media_pad *pad) +struct media_pad *media_entity_remote_pad(const struct media_pad *pad) { struct media_link *link; diff --git a/include/media/media-entity.h b/include/media/media-entity.h index 754182d..222d379 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -805,7 +805,7 @@ struct media_link *media_entity_find_link(struct media_pad *source, * Return: returns a pointer to the pad at the remote end of the first found * enabled link, or %NULL if no enabled link has been found. */ -struct media_pad *media_entity_remote_pad(struct media_pad *pad); +struct media_pad *media_entity_remote_pad(const struct media_pad *pad); /** * media_entity_get - Get a reference to the parent module -- 2.7.4