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 X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 33F92C43603 for ; Tue, 13 Apr 2021 02:31:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 179C3613AF for ; Tue, 13 Apr 2021 02:31:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343518AbhDMCbi (ORCPT ); Mon, 12 Apr 2021 22:31:38 -0400 Received: from perceval.ideasonboard.com ([213.167.242.64]:35892 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245713AbhDMCbg (ORCPT ); Mon, 12 Apr 2021 22:31:36 -0400 Received: from pendragon.lan (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id A69A98AF; Tue, 13 Apr 2021 04:31:16 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1618281077; bh=cqj84uzHR15SOybhDDJP9WSfm6hIaZdylu9rqjKit9k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IT4xrelwR9X6F7g1C8XxmD2uTSzeYZEdjQ53DHgUsepE8sVY6l4suYv5Y7gzOHw73 NPMNHa34NdixQ/qWChhkqwQqMEI22sw53TwOjUlYamIDxEjUYjkRHxkI+ac2kZ/eUa eiGXtNgpfFe5Ychtcm6DaFmvTdZDUYPcLXnVU6Ng= From: Laurent Pinchart To: linux-media@vger.kernel.org Cc: Rui Miguel Silva , kernel@pengutronix.de, Fabio Estevam , linux-imx@nxp.com, Steve Longerbeam , Philipp Zabel , Marek Vasut Subject: [PATCH 13/23] media: imx: imx7_mipi_csis: Rename csi_state flag field to state Date: Tue, 13 Apr 2021 05:30:04 +0300 Message-Id: <20210413023014.28797-14-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.28.1 In-Reply-To: <20210413023014.28797-1-laurent.pinchart@ideasonboard.com> References: <20210413023014.28797-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The flag field of the csi_state structure contains the device state. Rename it accordingly. Signed-off-by: Laurent Pinchart --- drivers/staging/media/imx/imx7-mipi-csis.c | 26 +++++++++++----------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c index 6b9c05b1cdf3..49b8afc0f2f8 100644 --- a/drivers/staging/media/imx/imx7-mipi-csis.c +++ b/drivers/staging/media/imx/imx7-mipi-csis.c @@ -306,7 +306,7 @@ struct csi_state { struct platform_device *pdev; void __iomem *regs; int irq; - u32 flags; + u32 state; struct dentry *debugfs_root; bool debug; @@ -813,7 +813,7 @@ static int mipi_csis_s_stream(struct v4l2_subdev *sd, int enable) mutex_lock(&state->lock); if (enable) { - if (state->flags & ST_SUSPENDED) { + if (state->state & ST_SUSPENDED) { ret = -EBUSY; goto unlock; } @@ -825,14 +825,14 @@ static int mipi_csis_s_stream(struct v4l2_subdev *sd, int enable) mipi_csis_log_counters(state, true); - state->flags |= ST_STREAMING; + state->state |= ST_STREAMING; } else { v4l2_subdev_call(state->src_sd, video, s_stream, 0); ret = v4l2_subdev_call(state->src_sd, core, s_power, 0); if (ret == -ENOIOCTLCMD) ret = 0; mipi_csis_stop_stream(state); - state->flags &= ~ST_STREAMING; + state->state &= ~ST_STREAMING; if (state->debug) mipi_csis_log_counters(state, true); } @@ -1028,7 +1028,7 @@ static int mipi_csis_log_status(struct v4l2_subdev *sd) mutex_lock(&state->lock); mipi_csis_log_counters(state, true); - if (state->debug && (state->flags & ST_POWERED)) + if (state->debug && (state->state & ST_POWERED)) mipi_csis_dump_regs(state); mutex_unlock(&state->lock); @@ -1178,15 +1178,15 @@ static int mipi_csis_pm_suspend(struct device *dev, bool runtime) int ret = 0; mutex_lock(&state->lock); - if (state->flags & ST_POWERED) { + if (state->state & ST_POWERED) { mipi_csis_stop_stream(state); ret = regulator_disable(state->mipi_phy_regulator); if (ret) goto unlock; mipi_csis_clk_disable(state); - state->flags &= ~ST_POWERED; + state->state &= ~ST_POWERED; if (!runtime) - state->flags |= ST_SUSPENDED; + state->state |= ST_SUSPENDED; } unlock: @@ -1202,21 +1202,21 @@ static int mipi_csis_pm_resume(struct device *dev, bool runtime) int ret = 0; mutex_lock(&state->lock); - if (!runtime && !(state->flags & ST_SUSPENDED)) + if (!runtime && !(state->state & ST_SUSPENDED)) goto unlock; - if (!(state->flags & ST_POWERED)) { + if (!(state->state & ST_POWERED)) { ret = regulator_enable(state->mipi_phy_regulator); if (ret) goto unlock; - state->flags |= ST_POWERED; + state->state |= ST_POWERED; mipi_csis_clk_enable(state); } - if (state->flags & ST_STREAMING) + if (state->state & ST_STREAMING) mipi_csis_start_stream(state); - state->flags &= ~ST_SUSPENDED; + state->state &= ~ST_SUSPENDED; unlock: mutex_unlock(&state->lock); -- Regards, Laurent Pinchart