From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932116AbbG1CVE (ORCPT ); Mon, 27 Jul 2015 22:21:04 -0400 Received: from mail-pa0-f52.google.com ([209.85.220.52]:36770 "EHLO mail-pa0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755079AbbG1CVC (ORCPT ); Mon, 27 Jul 2015 22:21:02 -0400 Date: Tue, 28 Jul 2015 07:50:56 +0530 From: Viresh Kumar To: "Rafael J. Wysocki" Cc: Linux PM list , Linux Kernel Mailing List , Russell King - ARM Linux Subject: Re: [Update][PATCH 7/7] cpufreq: Separate CPU device registration from CPU online Message-ID: <20150728022056.GN18535@linux> References: <7868353.pEStq1MJ2a@vostro.rjw.lan> <3874727.Jpay9zgokc@vostro.rjw.lan> <1739669.kedIsxdRK2@vostro.rjw.lan> <1702607.RH80fBCN6J@vostro.rjw.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1702607.RH80fBCN6J@vostro.rjw.lan> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 27-07-15, 23:55, Rafael J. Wysocki wrote: > +static void cpufreq_online(unsigned int cpu) As I said in the earlier message, I need the return value of this to be used for add_dev() callback. Which is required to retry probing the device if it wasn't ready on a earlier call, i.e. it returns -EPROBE_DEFER. My other patch already fixes the subsys layer for this. -- viresh