Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp303781pxb; Thu, 19 Nov 2020 01:22:47 -0800 (PST) X-Google-Smtp-Source: ABdhPJwMoU5vZein2oX2fnm7Psl3njQ/ejFAwC4bw5dpfW9ioS0MakEcDyBuId99dcgyOVt/wN4d X-Received: by 2002:a17:906:254d:: with SMTP id j13mr11056204ejb.376.1605777766936; Thu, 19 Nov 2020 01:22:46 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1605777766; cv=none; d=google.com; s=arc-20160816; b=QruIhfbX3YVuFxzdX7dzxZ0sDqE5NhWwQ6GVgNYJnUZh3wD249zxOI7uw8HeC64yv2 oVOfJOntn+qc5BY5cHJwmeuZQ754lboKYmvzTOELznLzZ/UcwUMsruqPekzQpjP+/bRJ dvN7E5DFyeEgEA8TdILRK8ngVFfwYfNybgPZjDVDc4C6pfOTfGPvvOx4By++aF1BZQ/7 7EGbQCNfAcECX8QlYshaZogrt06TgeqlidTbf74CUaWzBho0dQ/BuR5p4m9D7jeanJ7d oLOhQc0GnjaO+fLPN1JENZAgbp2MzYNFwHrNqV+GF12ggXrQ3j4S74oactXnixD7FYzI g8Lg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=ElHHYYC5vSGvwQiKQN5iINpuMU+RlL786HlSOiqQArs=; b=LCXb55EczZVK4z65MPlGB4n3TCOL8HyUfFhuRKIgvq7N7jptKT/fnd8F1jSKR7WDtu 6cu5wuVKwxYn970GNoGyKh5Ju7osQYyDecc3UfVQRijCPRGXnFpnA8FnWJvNqCVnf9zS uYznG3TXayrGJ9/BvxB41IjIf7NuMUzWmVkqllmRNB+AeDInsbMR79+wgVzy4LGRyGRm 8FC2SnyjkVZ5JiG4y17381k4krt44Cq6H4yTxDKcAGaytAVgGCURC4jVcbnwdI/DmxKm 0FzUNPPqSJi9S0munGSJmJivWqqHWa8NavQOEnWLNuxH4QwE4juLBKYmsi0Yy4ZBYx4M 6xlQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id bd28si16763955edb.329.2020.11.19.01.22.24; Thu, 19 Nov 2020 01:22:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726712AbgKSJTM (ORCPT + 99 others); Thu, 19 Nov 2020 04:19:12 -0500 Received: from muru.com ([72.249.23.125]:48692 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726562AbgKSJTL (ORCPT ); Thu, 19 Nov 2020 04:19:11 -0500 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 94B9580C1; Thu, 19 Nov 2020 09:19:17 +0000 (UTC) Date: Thu, 19 Nov 2020 11:19:07 +0200 From: Tony Lindgren To: Grygorii Strashko Cc: Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, Santosh Shilimkar Subject: Re: [PATCH] gpio: omap: handle deferred probe with dev_err_probe() for gpiochip_add_data() Message-ID: <20201119091907.GH26857@atomide.com> References: <20201118143149.26067-1-grygorii.strashko@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201118143149.26067-1-grygorii.strashko@ti.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Grygorii Strashko [201118 14:33]: > The gpiochip_add_data() may return -EPROBE_DEFER which is not handled > properly by TI GPIO driver and causes unnecessary boot log messages. > > Hence, add proper deferred probe handling with new dev_err_probe() API. > > Signed-off-by: Grygorii Strashko Acked-by: Tony Lindgren