From patchwork Fri Nov 2 14:48:15 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julia Lawall X-Patchwork-Id: 10665625 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5AE1714E2 for ; Fri, 2 Nov 2018 15:24:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4A938288A9 for ; Fri, 2 Nov 2018 15:24:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 488C32B5D3; Fri, 2 Nov 2018 15:24:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 27D7B2C39E for ; Fri, 2 Nov 2018 15:23:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726799AbeKCAbF (ORCPT ); Fri, 2 Nov 2018 20:31:05 -0400 Received: from mail2-relais-roc.national.inria.fr ([192.134.164.83]:9126 "EHLO mail2-relais-roc.national.inria.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726422AbeKCAbF (ORCPT ); Fri, 2 Nov 2018 20:31:05 -0400 X-IronPort-AV: E=Sophos;i="5.54,456,1534802400"; d="scan'208";a="353920519" Received: from palace.lip6.fr ([132.227.105.202]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/AES128-SHA256; 02 Nov 2018 16:23:37 +0100 From: Julia Lawall To: Jacob chen Cc: kernel-janitors@vger.kernel.org, Mauro Carvalho Chehab , Heiko Stuebner , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] media: rockchip/rga: constify video_device structure Date: Fri, 2 Nov 2018 15:48:15 +0100 Message-Id: <1541170095-24104-1-git-send-email-Julia.Lawall@lip6.fr> X-Mailer: git-send-email 1.9.1 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The video_device structure is only copied into another structure, so it can be const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall --- drivers/media/platform/rockchip/rga/rga.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c index 9cc9db083870..4d3e08584027 100644 --- a/drivers/media/platform/rockchip/rga/rga.c +++ b/drivers/media/platform/rockchip/rga/rga.c @@ -700,7 +700,7 @@ static const struct v4l2_ioctl_ops rga_ioctl_ops = { .vidioc_s_selection = vidioc_s_selection, }; -static struct video_device rga_videodev = { +static const struct video_device rga_videodev = { .name = "rockchip-rga", .fops = &rga_fops, .ioctl_ops = &rga_ioctl_ops,