From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 453BCC54EBD for ; Fri, 13 Jan 2023 08:14:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231431AbjAMIOv (ORCPT ); Fri, 13 Jan 2023 03:14:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54062 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234653AbjAMINz (ORCPT ); Fri, 13 Jan 2023 03:13:55 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2948259F91; Fri, 13 Jan 2023 00:13:11 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id DA78AB820CA; Fri, 13 Jan 2023 08:13:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 42048C433EF; Fri, 13 Jan 2023 08:13:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673597588; bh=e82KldTW+22fw/XcEjwHA5r/L+QWcGUnApIZctnI2r8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=pFvAD7+HgskunVyZIJftYy/Kr42SX8kJb0fTZB/CsxX9m2hooZbzHnMhQZyF+P/Gj /6RfuJHBOWfRbgjC2azK7UPHY3pACMMi6L2jHHiDc78WhTrBtL4wcKougRh2GvJu4E hKcr5lHt0qG0AQfCTDUQiU2ZW5jqpU5h5xGsW5cL/sWE6Pwxd++yIdJyVYglkPKiHP 2x5xOb4r9vtqmDNJdorQSwN6OMKy9wH7l9znXClPEqLCDzn8vCxZmPMY2LgKT9Hl44 fV3dq07IsQKZRhQmYF2t+4Ibt3wrMEaW9Cfh4n3MuyXB9ktCcyaUyWHF+2h5mv9PyQ YA279FKhJBPTQ== Message-ID: Date: Fri, 13 Jan 2023 09:13:01 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [LINUX PATCH 3/3] pwm: pwm-cadence: Add support for TTC PWM Content-Language: en-US To: Mubin Sayyed , robh+dt@kernel.org, treding@nvidia.com, u.kleine-koenig@pengutronix.de, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, git@amd.com, michal.simek@amd.com, siva.durga.prasad.paladugu@amd.com, mubin10@gmail.com References: <20230112071526.3035949-1-mubin.sayyed@amd.com> <20230112071526.3035949-4-mubin.sayyed@amd.com> From: Krzysztof Kozlowski In-Reply-To: <20230112071526.3035949-4-mubin.sayyed@amd.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/01/2023 08:15, Mubin Sayyed wrote: > Cadence TTC timer can be configured as clocksource/clockevent > or PWM device. Specific TTC device would be configured as PWM > device, if pwm-cells property is present in the device tree > node. > (...) > + > +static const struct of_device_id ttc_pwm_of_match[] = { > + { .compatible = "cdns,ttc"}, > + {}, > +}; > +MODULE_DEVICE_TABLE(of, ttc_pwm_of_match); > + > +static struct platform_driver ttc_pwm_driver = { > + .probe = ttc_pwm_probe, > + .remove = ttc_pwm_remove, > + .driver = { > + .name = "ttc-pwm", > + .of_match_table = of_match_ptr(ttc_pwm_of_match), This leads to warnings. Drop it or use maybe_unused. Best regards, Krzysztof