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=-18.8 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,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 08AD9C433E9 for ; Mon, 15 Feb 2021 04:31:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB67364E51 for ; Mon, 15 Feb 2021 04:31:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230073AbhBOEbH (ORCPT ); Sun, 14 Feb 2021 23:31:07 -0500 Received: from perceval.ideasonboard.com ([213.167.242.64]:45318 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230021AbhBOEbF (ORCPT ); Sun, 14 Feb 2021 23:31:05 -0500 Received: from pendragon.lan (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 0A9221904; Mon, 15 Feb 2021 05:28:19 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1613363300; bh=BUkY7XRcrluLVmTn1agIvtTmOdcegANhDoyToryPIlY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uBam68R8KAqB9BV6mpxO54CJ5a18/llJ24J+aeieTor8ZS843XKnp6zzZfwprKjg7 L8HO5lDAE4Z80I3CYrn6cYoJvCffoGSDJd+nNFBsXEQZZq8oUB4Trs53IRTd80OPU7 B/ub4+d/ukMO0LEjKgM8AG/MtvhaPd7T5OywWWws= From: Laurent Pinchart To: linux-media@vger.kernel.org Cc: Rui Miguel Silva , Steve Longerbeam , Philipp Zabel , Ezequiel Garcia , Fabio Estevam Subject: [PATCH v2 12/77] media: imx: capture: Remove capture_priv stop field Date: Mon, 15 Feb 2021 06:26:36 +0200 Message-Id: <20210215042741.28850-13-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20210215042741.28850-1-laurent.pinchart@ideasonboard.com> References: <20210215042741.28850-1-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 stop field in the capture_priv structure is only set, never read. Drop it. Signed-off-by: Laurent Pinchart Reviewed-by: Rui Miguel Silva Reviewed-by: Philipp Zabel --- drivers/staging/media/imx/imx-media-capture.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c index 933ebc69e16d..4cee7ba55311 100644 --- a/drivers/staging/media/imx/imx-media-capture.c +++ b/drivers/staging/media/imx/imx-media-capture.c @@ -45,8 +45,6 @@ struct capture_priv { spinlock_t q_lock; /* Protect ready_q */ struct v4l2_ctrl_handler ctrl_hdlr; /* Controls inherited from subdevs */ - - bool stop; /* streaming is stopping */ }; #define to_capture_priv(v) container_of(v, struct capture_priv, vdev) @@ -573,8 +571,6 @@ static int capture_start_streaming(struct vb2_queue *vq, unsigned int count) goto return_bufs; } - priv->stop = false; - return 0; return_bufs: @@ -595,10 +591,6 @@ static void capture_stop_streaming(struct vb2_queue *vq) unsigned long flags; int ret; - spin_lock_irqsave(&priv->q_lock, flags); - priv->stop = true; - spin_unlock_irqrestore(&priv->q_lock, flags); - ret = imx_media_pipeline_set_stream(priv->md, &priv->src_sd->entity, false); if (ret) -- Regards, Laurent Pinchart