From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C9A50C43334 for ; Tue, 14 Jun 2022 19:14:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=w3iIIstgTh+R6ydbFbSwFyaD6v8Z3p0MfoOpu6atuP8=; b=KHRPUUaKr9Q3Dd WLCH02IACCgrYyJO1v4wDHa5xWhILo3QH8Sr1YZAGZdb7Tm6pgohtYr6orXAEBYl3kGx0YUADf9WP vNDem3Tbu4hkiytXT5Fcbv4CT/RyNqD0ElnINX9nOfJLnFjIGYWB14txRIIs3LFhW0BP/OKW01moZ ahfB0mufh3JCTCoHdI8LqwEX46oAhB0b8gJKsup/0eJetU4Zdvz2yxvOwwC8xtKR0Rb3ugxSSZ6DF KySjWGnyMpOe6cf3sMnz7grMSVrv0uQ9vNDu6+W6oz8lYsNnHZhNaTEBQmKow0ori7GPUnp5CQz3U n8PNSKPsHdX6yBTmiVMg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o1BzS-00Auqt-4o; Tue, 14 Jun 2022 19:14:14 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o1BzP-00Aumu-1Q for linux-rockchip@lists.infradead.org; Tue, 14 Jun 2022 19:14:12 +0000 Received: from pyrite.rasen.tech (softbank036240126034.bbtec.net [36.240.126.34]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 26666D96; Tue, 14 Jun 2022 21:14:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1655234049; bh=RtSAScxUk0/fbQ2CmcZYEaFy40LrLwy8r9dzgWI2z2I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=O4wZyXbeUAI0woo1zZumyaAQoGJVm9qC5G7B/X8Tq4QROjmVjKnE5/508F/jj+FSo nVSIIwxaMs2Y2pZFSvjlRLVdM8fDVa/Wi9u9YSqILSF8fq9TmNwaOZQr/Fk8O3Ome0 4nfazw9x3R3Fds/rCzOpN+tru6v6MPlGvHhdEpNE= From: Paul Elder To: linux-media@vger.kernel.org Cc: Laurent Pinchart , dafna@fastmail.com, heiko@sntech.de, jeanmichel.hautbois@ideasonboard.com, jacopo@jmondi.org, djrscally@gmail.com, helen.koike@collabora.com, linux-rockchip@lists.infradead.org Subject: [PATCH 35/55] media: rkisp1: isp: Constify various local variables Date: Wed, 15 Jun 2022 04:11:07 +0900 Message-Id: <20220614191127.3420492-36-paul.elder@ideasonboard.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220614191127.3420492-1-paul.elder@ideasonboard.com> References: <20220614191127.3420492-1-paul.elder@ideasonboard.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220614_121411_273002_CAA85F29 X-CRM114-Status: GOOD ( 10.65 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Laurent Pinchart A set of local variables point to structure that are not meant to be modified. Constify them. Signed-off-by: Laurent Pinchart --- drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c index 86d496855374..91b37f2dca91 100644 --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c @@ -113,7 +113,7 @@ rkisp1_isp_get_pad_crop(struct rkisp1_isp *isp, */ static void rkisp1_config_ism(struct rkisp1_isp *isp) { - struct v4l2_rect *src_crop = + const struct v4l2_rect *src_crop = rkisp1_isp_get_pad_crop(isp, NULL, RKISP1_ISP_PAD_SOURCE_VIDEO, V4L2_SUBDEV_FORMAT_ACTIVE); @@ -146,8 +146,8 @@ static int rkisp1_config_isp(struct rkisp1_isp *isp, u32 isp_ctrl = 0, irq_mask = 0, acq_mult = 0, acq_prop = 0; const struct rkisp1_mbus_info *sink_fmt = isp->sink_fmt; const struct rkisp1_mbus_info *src_fmt = isp->src_fmt; - struct v4l2_mbus_framefmt *sink_frm; - struct v4l2_rect *sink_crop; + const struct v4l2_mbus_framefmt *sink_frm; + const struct v4l2_rect *sink_crop; sink_frm = rkisp1_isp_get_pad_fmt(isp, NULL, RKISP1_ISP_PAD_SINK_VIDEO, @@ -557,7 +557,7 @@ static void rkisp1_isp_set_sink_crop(struct rkisp1_isp *isp, struct v4l2_rect *r, unsigned int which) { struct v4l2_rect *sink_crop, *src_crop; - struct v4l2_mbus_framefmt *sink_fmt; + const struct v4l2_mbus_framefmt *sink_fmt; sink_crop = rkisp1_isp_get_pad_crop(isp, sd_state, RKISP1_ISP_PAD_SINK_VIDEO, @@ -742,7 +742,7 @@ static int rkisp1_isp_s_stream(struct v4l2_subdev *sd, int enable) { struct rkisp1_isp *isp = to_rkisp1_isp(sd); struct rkisp1_device *rkisp1 = isp->rkisp1; - struct rkisp1_sensor_async *asd; + const struct rkisp1_sensor_async *asd; int ret; if (!enable) { -- 2.30.2 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip