Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp4711402pxf; Tue, 23 Mar 2021 18:51:01 -0700 (PDT) X-Google-Smtp-Source: ABdhPJy6GLsgWYvWEcjAtw36sDmUmHkSTj7/VYOoEgBBBt4TuqQr+STjGEnoDDYF0HqqqttnzP2j X-Received: by 2002:a50:fd8b:: with SMTP id o11mr803616edt.346.1616550660979; Tue, 23 Mar 2021 18:51:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616550660; cv=none; d=google.com; s=arc-20160816; b=Is5PjEW1vjimz1m6o4Af0pAS6zzdsK4UFByS2ZHGO69E0AFktbsLDCDbcAWdMWLM8C h5fFqA2yU6mSmSeGNgGPHAkCn9w2sBLEBy8S5NXXE4N+ThTRLioHvnuN42va0yMs6Ok7 zPoe5GFwxBfISxZjFgzzaLVkd2Vx9880rLb9o21WLH67mcxcBfHqV3z3KZoXtmzUcMmd S2vr59yRk8qjcQgDWaKnSGDXUN//jxZkpGFeAhJXaF5Wj+LMkZ5375c2HxjBpeuEoQ18 CymuG4pnar1iwHCzACTWam8oIir0xGYq+tUIzRYr0lxQ16Y1OOBudq2r88Q9J2ybuHE2 yEAQ== 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:dkim-signature; bh=ZGvjMtZXjsmHTsGdCFbO+ydfYiT+06HU6bWggmA2Z/w=; b=u0q9ZX/iM22BRZa64M0AWRM+MqZGuwDwVTO1AcQzBeP3yeB4Jhtns4tObLF94G3WHG Kv7x76qdn9CGiLkwdTmkoGPpqQVTGBMk6fm3RSXuIDQ4bpIj7eNznJtAfHXP8yZYzS5i 9FMXLcjMVa36XxdnqGOjvYVXe90O/EUtVMvSNe3gdaCYAel6RLsfj8C52duWNTHa2ODk 65L/OvWrqEqTNRYxcH32gflkN/pJriHEz87y95CEl4LK9HaRYVFQZWmO9m9+v24NAaMN SQh4s0pyD+tTzRNVBBVyHgTC9Nop6uCjbU6lxmBohWf/p6C5iezTJ91As3xShZ1psT8G soFw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=sAJDh2Bu; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y12si625947eda.74.2021.03.23.18.50.35; Tue, 23 Mar 2021 18:51:00 -0700 (PDT) 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; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=sAJDh2Bu; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231889AbhCWN7B (ORCPT + 99 others); Tue, 23 Mar 2021 09:59:01 -0400 Received: from mail.kernel.org ([198.145.29.99]:55448 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231956AbhCWN6g (ORCPT ); Tue, 23 Mar 2021 09:58:36 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 1A7E3619B2; Tue, 23 Mar 2021 13:58:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1616507915; bh=WP+mOmqwzaBbFOE2/nQC0Bw5IRGJF26rivDQ6prF8fQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sAJDh2BuPKNtmt+DkOFpiduS5ENfhI2FUJ4snm+cq9yy2vR85kO+i+e9I3tkradGQ q4+ISHSvExo4LL2HfkCj4Geo9S7cllMklx0L19pmA7/qy5lyZ9jCt4S3R9A60OSL69 E1Dqv3RHCGLasOvg3QJWJ5qIADfzADZHRA0l7wEw= Date: Tue, 23 Mar 2021 14:58:32 +0100 From: Greg Kroah-Hartman To: Saravana Kannan Cc: "Rafael J. Wysocki" , Michael Walle , Jon Hunter , Marek Szyprowski , Geert Uytterhoeven , Guenter Roeck , Android Kernel Team , LKML Subject: Re: [PATCH v1 1/3] driver core: Avoid pointless deferred probe attempts Message-ID: References: <20210302211133.2244281-1-saravanak@google.com> <20210302211133.2244281-2-saravanak@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 09, 2021 at 03:26:05PM -0800, Saravana Kannan wrote: > On Tue, Mar 2, 2021 at 1:11 PM Saravana Kannan wrote: > > > > There's no point in adding a device to the deferred probe list if we > > know for sure that it doesn't have a matching driver. So, check if a > > device can match with a driver before adding it to the deferred probe > > list. > > > > Signed-off-by: Saravana Kannan > > Rafael/Greg, > > Any concerns with this specific patch? Do you see any bugs? I'm asking > because some of the other improvements I'm working on depend on this > flag. So I want to make sure this can land before I take my work in > progress too far. Looks fine, now queuing up, thanks. greg k-h