Received: by 2002:a89:48b:0:b0:1f5:f2ab:c469 with SMTP id a11csp276060lqd; Wed, 24 Apr 2024 01:45:35 -0700 (PDT) X-Forwarded-Encrypted: i=4; AJvYcCUjcK8F+uFrYqS8cDTRJDhe4jMbojKASYWak7L46p85SmDy21PWZiEVvh6UO7FgFAuZf8wn4eU8DsNdU1J24rqEe5g/uo3qr+pr5AZQew== X-Google-Smtp-Source: AGHT+IHdwzp0GxzRfJVHGrYzSTuxE/+XnvffZhpB1L0t/NMNSRhPkcFwDdWqAKmswv78QlnmW72Q X-Received: by 2002:a0c:d64a:0:b0:6a0:9493:a053 with SMTP id e10-20020a0cd64a000000b006a09493a053mr1043350qvj.59.1713948335361; Wed, 24 Apr 2024 01:45:35 -0700 (PDT) ARC-Seal: i=3; a=rsa-sha256; t=1713948335; cv=pass; d=google.com; s=arc-20160816; b=dEPj7LeOphF7N8IW625cIfwPCLKqgojjY6+nCYDaOb6Jjp61+B+GekvLxGSxrM1O6a iIVRi2mmqqzh/zRluxaTvodMxYwA++tSmvp0VXEfbFskdrdZrbHCWSPJSgREk+kCED9d 14dtTpN6/CAUkn3W1azHvOUE8gEemgslPjp9Mix15ZnwN8b1FDK3Wb6TmI4xC8KjsuZA Y8BKvl2RnUprPC3tG/iMufyWR8QQazhnLq9QrubWUqszc2XJAMeIJ+xf2g5PiaIBMXCk NxUFXrTUEvTRmxP1elNZksy8dCHMyCxx8K1n/n7sWsfONYxn6gV/NLTBBmBuruhEAkvK /8zg== ARC-Message-Signature: i=3; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:content-disposition:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:message-id:subject:cc :to:from:date:dkim-signature; bh=ARC1X6nPXiS9BDAWi9yC8eI0rapb6qbuiAHzjCS0h60=; fh=1KGxVF4gjd2WnIHT/ckMmkZRagByuAlKp63UeItfIxI=; b=J+eI/xlOYO7tsa6Fn1jNHSyW8/9yxrdspW4BjUz16amXxmcRc4nL16CUxr3dU+CNZ5 llZMBzMum4rCLu0/Mekd1NvTM74hIoBR3tSVzvXrXr81LdawTv4jgUc0qvONxoq+9Ien wuEdnEdScEuCDzAjFESLRU20QCTsLgOZmnKG637vITi3I9anwga8PhMoEou183YOZo7c 9juquNwPA9c8BETyYDQgcoRDopm4809mLbCgSwVjjac7rmJh57lgHiYP35xG+nX8lQr4 v0Ax4yGz1pI4dFp6tcUGfL0dHEfEL0DK6ApN+EG0Rp84v7mwZn4dju7X9B9js2d8jN1B wsng==; dara=google.com ARC-Authentication-Results: i=3; mx.google.com; dkim=pass header.i=@iki.fi header.s=lahtoruutu header.b=GQ2ufe2w; arc=pass (i=2 spf=pass spfdomain=iki.fi dkim=pass dkdomain=iki.fi); spf=pass (google.com: domain of linux-kernel+bounces-156570-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-156570-linux.lists.archive=gmail.com@vger.kernel.org" Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [147.75.199.223]) by mx.google.com with ESMTPS id ey11-20020a0562140b6b00b006a050ad327bsi15436786qvb.382.2024.04.24.01.45.35 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Apr 2024 01:45:35 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-156570-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@iki.fi header.s=lahtoruutu header.b=GQ2ufe2w; arc=pass (i=2 spf=pass spfdomain=iki.fi dkim=pass dkdomain=iki.fi); spf=pass (google.com: domain of linux-kernel+bounces-156570-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-156570-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 1CC791C20F72 for ; Wed, 24 Apr 2024 08:45:35 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E9B30158A0F; Wed, 24 Apr 2024 08:45:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=iki.fi header.i=@iki.fi header.b="GQ2ufe2w" Received: from lahtoruutu.iki.fi (lahtoruutu.iki.fi [185.185.170.37]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F1B0156C78; Wed, 24 Apr 2024 08:45:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=185.185.170.37 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713948326; cv=pass; b=UXB5j+hdB3aSkW7txd4CoxE0TbV0wyeKfgzkDYAUyhtvEfSNicOAdf6ina5Nbubnawk6bjaQyh4GQva/s9JeOQeavqqxjjMnrrJg40hRCTjkcBxKdH02BStPY/x4luWLt1SU/MeSt5pS+82MiFkb1FkgyUcCWGNxdZkrGT2Az10= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713948326; c=relaxed/simple; bh=DK2GOJTdeWn2NZS8rZg495zCEYYx/Seif5d3PdXPyu8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ZqdmyjXIOR0MmSxuaAKYXwH8lPNdDxUhRSM/jzgSSTDlPIi9JkqXyXyONTakTe6xn2F1Gn4mZPvOoG9aEC+jM5/XZL75uR+41xu3b9kx2nyuGGNRmzVnABvNlaJie00MvSjq10gyewQG4cEdbpy+4jpmacYIvRn8RGKCcjdsICY= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iki.fi; spf=pass smtp.mailfrom=iki.fi; dkim=pass (2048-bit key) header.d=iki.fi header.i=@iki.fi header.b=GQ2ufe2w; arc=pass smtp.client-ip=185.185.170.37 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iki.fi Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=iki.fi Received: from hillosipuli.retiisi.eu (2a00-1190-d1dd-0-c641-1eff-feae-163c.v6.cust.suomicom.net [IPv6:2a00:1190:d1dd:0:c641:1eff:feae:163c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: sailus) by lahtoruutu.iki.fi (Postfix) with ESMTPSA id 4VPXcf0gttz49Pyl; Wed, 24 Apr 2024 11:45:22 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=lahtoruutu; t=1713948322; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ARC1X6nPXiS9BDAWi9yC8eI0rapb6qbuiAHzjCS0h60=; b=GQ2ufe2wZSmaSIgcb0DGfsmv084Pas1KH+gPiPxBx1bUCgkfKpG0Pmo6lSMfDWy+TYmmx9 UyeDxCX/n8ELHsTmdycWG1x4kd3Kaz3P9gJGys2dQR/ZxwWdzy3rjuAiFZ/sKjOIZjr1ec d3mc/vhAVO6tNMvbtmfxWr3W0KkbHiry2V/pD+yiyhwXXcx1dyT5R0gK+wDdMs5MJjYjYo /wcU2aqHMSNDt6zfFwdFZJtq+WPeqyhUHvGw0SfWvFtxb+zxJLH0oW6xkBZCgiHlqQIe0t RWWvTObX/Shox7DfLEe7ayCoDLLXC9yITV+kLQ3XegzQi67ejh1wfVUOrzti3g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=lahtoruutu; t=1713948322; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ARC1X6nPXiS9BDAWi9yC8eI0rapb6qbuiAHzjCS0h60=; b=vARlMAeU2/qNNW3KjGWvBUQXtOX24DqYA2xhLZCq0ZW6UQtRoojrOJMfaHjJaehEpzy0nu zMCtyFRTxCUFiSCvuZZkfBcXmfFQT/o2i3YMs12EDFExNdm1+0lfDopgZ2yEdxk7zEfRTm eG+dp8iMBqBTOJ/Noy67i9N9j7dH30GtAJQ3kkYSek1E9gWjHheDv1T20J9oxkcia9c1Nt AkLsuPOsO+XwjZVKk7aAAhAazQ5/ci0GZblXqyAXKnrkK0v9tXTuisvRuWpP8wiCcBeU9d wK/2/LIHzjUMt4tHKpzShCV9s8r/2m3LJ+0ngcKywEO+cAJYsstKKe4hOVGTQQ== ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=sailus smtp.mailfrom=sakari.ailus@iki.fi ARC-Seal: i=1; s=lahtoruutu; d=iki.fi; t=1713948322; a=rsa-sha256; cv=none; b=LfGVjMiUYE2LdAyTSBH4iq/tVmNqAuSj885mdc24Iy1uzjeMkskp/rhpcuR6nwEZwiJQM/ kqtMTHPx//owdbZHcdvLQBLZaHXau4FDstts5EYYIy8cGJl9XA4MQahmTD8D3HCEXeCPWH TjIIz2WnI8988HEO2aZTsC6NLzu0FkB0NdCsU5rJ9Q0WcE8bQC0l+eNFzunOHL8rhXju+I XkZQE3rEms7SBzWeJRwpM2Kpbn4UtRD92N2xgBVWw4f4sETBRaHwLW9BvHt+YB4gapSuwL GHIdaFwWtXW6vUE80YwOlVuE852oE/avoVAsFGFgOeJ89Gjef7Xz5dxPziFK4Q== Received: from valkosipuli.retiisi.eu (valkosipuli.localdomain [192.168.4.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by hillosipuli.retiisi.eu (Postfix) with ESMTPS id C4436634C96; Wed, 24 Apr 2024 11:45:21 +0300 (EEST) Date: Wed, 24 Apr 2024 08:45:21 +0000 From: Sakari Ailus To: Julien Massot Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, kernel@collabora.com, linux-kernel@vger.kernel.org, mchehab@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org Subject: Re: [PATCH v6 4/4] media: i2c: add MAX96714 driver Message-ID: References: <20240325131634.165361-1-julien.massot@collabora.com> <20240325131634.165361-5-julien.massot@collabora.com> <9075808c-783b-4af6-a92f-2a6d3f25d225@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9075808c-783b-4af6-a92f-2a6d3f25d225@collabora.com> On Wed, Apr 24, 2024 at 10:42:11AM +0200, Julien Massot wrote: > > > > > + if (!priv->pattern) { > > > > > + if (!priv->rxport.source.sd) { > > > > > + ret = -ENODEV; > > > > > + goto err; > > > > > + } > On enable streams the check is here :) > Streaming is not possible without a remote serializer when pattern generator > is disabled. Ack, it was too early in the function. Thanks. Looking forward for v7! -- Sakari Ailus