From patchwork Tue Dec 10 14:53:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudeep Holla X-Patchwork-Id: 11282697 X-Patchwork-Delegate: viresh.linux@gmail.com Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 35845138C for ; Tue, 10 Dec 2019 14:54:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1D97121556 for ; Tue, 10 Dec 2019 14:54:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727750AbfLJOyR (ORCPT ); Tue, 10 Dec 2019 09:54:17 -0500 Received: from foss.arm.com ([217.140.110.172]:47186 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727747AbfLJOyR (ORCPT ); Tue, 10 Dec 2019 09:54:17 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 1CF6C328; Tue, 10 Dec 2019 06:54:17 -0800 (PST) Received: from usa.arm.com (e107155-lin.cambridge.arm.com [10.1.196.42]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 15B733F67D; Tue, 10 Dec 2019 06:54:15 -0800 (PST) From: Sudeep Holla To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Sudeep Holla , Cristian Marussi , "Rafael J. Wysocki" , Viresh Kumar , linux-pm@vger.kernel.org Subject: [PATCH 13/15] cpufreq: scmi: Match scmi device by both name and protocol id Date: Tue, 10 Dec 2019 14:53:43 +0000 Message-Id: <20191210145345.11616-14-sudeep.holla@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191210145345.11616-1-sudeep.holla@arm.com> References: <20191210145345.11616-1-sudeep.holla@arm.com> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The scmi bus now has support to match the driver with devices not only based on their protocol id but also based on their device name if one is available. This was added to cater the need to support multiple devices and drivers for the same protocol. Let us add the name "cpufreq" to scmi_device_id table in the driver so that in matches only with device with the same name and protocol id SCMI_PROTOCOL_PERF. This will help to add "devfreq" device/driver. Cc: "Rafael J. Wysocki" Cc: Viresh Kumar Cc: linux-pm@vger.kernel.org Signed-off-by: Sudeep Holla Acked-by: Viresh Kumar --- drivers/cpufreq/scmi-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.17.1 diff --git a/drivers/cpufreq/scmi-cpufreq.c b/drivers/cpufreq/scmi-cpufreq.c index e6182c89df79..61623e2ff149 100644 --- a/drivers/cpufreq/scmi-cpufreq.c +++ b/drivers/cpufreq/scmi-cpufreq.c @@ -261,7 +261,7 @@ static void scmi_cpufreq_remove(struct scmi_device *sdev) } static const struct scmi_device_id scmi_id_table[] = { - { SCMI_PROTOCOL_PERF }, + { SCMI_PROTOCOL_PERF, "cpufreq" }, { }, }; MODULE_DEVICE_TABLE(scmi, scmi_id_table);