From patchwork Mon Oct 23 17:46:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 13433267 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C7C6BC25B46 for ; Mon, 23 Oct 2023 17:47:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LL79v3tWfw4vtchitFRW6Apiq0oJa2xt4RdAbXlTNYg=; b=eQG4JyXpKnbwCE 2bwz3fubZ8wpNRJ/mCzmKUjC0yTtVhdjZ0ziZP3lv+AHwVZjti7SCFBSsqKZw56BSPdVJjq7dzR2C EUnAWjdGaVHFvcNTM0EQ5ynlZqX22jBhLj4wyykS7GIbFPlk8d7LMhGqmtT+0QX8k/QC6ujCd6zeW GaPb9zD57HKgS3XUo+XHogiExg/t6H3iqxDUSxkyLmYMXFrn8oOhofrLQyCfqkG0VobnLfwQpJ3Bu st/1ykPdyiqEHvQ6qRCrIO6pBkR0Mv09sOkarnHLgeKNPrdrNHY+feL0J6vY0dBxaSs0jxBdVq/Yu jopN3f3211dQoPizmQoA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1quz19-0080B2-19; Mon, 23 Oct 2023 17:47:07 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1quz0t-00805F-2S for linux-arm-kernel@lists.infradead.org; Mon, 23 Oct 2023 17:46:53 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1quz0p-0001ME-II; Mon, 23 Oct 2023 19:46:47 +0200 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1quz0n-003lPY-TM; Mon, 23 Oct 2023 19:46:45 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1quz0n-004VCw-Jo; Mon, 23 Oct 2023 19:46:45 +0200 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Thierry Reding Subject: [PATCH v3 02/11] pwm: atmel-tcb: Use DEFINE_SIMPLE_DEV_PM_OPS for PM functions Date: Mon, 23 Oct 2023 19:46:19 +0200 Message-ID: <20231023174616.2282067-15-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231023174616.2282067-13-u.kleine-koenig@pengutronix.de> References: <20231023174616.2282067-13-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1585; i=u.kleine-koenig@pengutronix.de; h=from:subject; bh=6g7/sQIw5ZMOMB4wGVep21VAbsziWpGO132pn4n7rAw=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlNrFqOcpku7VFJpwx3t1G11MjfX1tEr1tu0ow5 y5ClR6O8gqJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZTaxagAKCRCPgPtYfRL+ ThOcCACebwQ+gLv3fmyb/3FB8EfnIoRcpXn9kawPcaGCuSsaXd607D9EklgaDDmtyGf8g3/8+s2 UPEPYXjcXe6WdmNm0+XXTsayaHM0g/CgX0x28osoL73SPZOp0oWLM3SfsAYP9y5geOu5YEwR78d 4QNHGQzYAnZ4Nu//A2B0tnQMucx0n0qJ8r56DBgYAM4OmdJRyblI8cI6i/2Dzm5elsMiJKD78lq 4Mq2Sr3XEMLw6oJzXWzNW2KviDYwY09P3Js6vYm7Ql4TZifrAf00A5a9EIFd+sbKUM1O5BO0VwI kPt7ZLbc9p5UiU73UxqinXWKVRjIZSwsjnHRARrAocmAmbeF X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231023_104651_810135_9916A3A3 X-CRM114-Status: GOOD ( 14.48 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pwm@vger.kernel.org, Alexandre Belloni , Claudiu Beznea , kernel@pengutronix.de, Jonathan Cameron , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This macro has the advantage over SIMPLE_DEV_PM_OPS that we don't have to care about when the functions are actually used, so the corresponding #ifdef can be dropped. Also make use of pm_ptr() to discard all PM related stuff if CONFIG_PM isn't enabled. Reviewed-by: Jonathan Cameron Signed-off-by: Uwe Kleine-König Acked-by: Nicolas Ferre --- drivers/pwm/pwm-atmel-tcb.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/pwm/pwm-atmel-tcb.c b/drivers/pwm/pwm-atmel-tcb.c index 98b33c016c3c..d42c897cb85e 100644 --- a/drivers/pwm/pwm-atmel-tcb.c +++ b/drivers/pwm/pwm-atmel-tcb.c @@ -489,7 +489,6 @@ static const struct of_device_id atmel_tcb_pwm_dt_ids[] = { }; MODULE_DEVICE_TABLE(of, atmel_tcb_pwm_dt_ids); -#ifdef CONFIG_PM_SLEEP static int atmel_tcb_pwm_suspend(struct device *dev) { struct atmel_tcb_pwm_chip *tcbpwm = dev_get_drvdata(dev); @@ -522,16 +521,15 @@ static int atmel_tcb_pwm_resume(struct device *dev) return 0; } -#endif -static SIMPLE_DEV_PM_OPS(atmel_tcb_pwm_pm_ops, atmel_tcb_pwm_suspend, - atmel_tcb_pwm_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(atmel_tcb_pwm_pm_ops, atmel_tcb_pwm_suspend, + atmel_tcb_pwm_resume); static struct platform_driver atmel_tcb_pwm_driver = { .driver = { .name = "atmel-tcb-pwm", .of_match_table = atmel_tcb_pwm_dt_ids, - .pm = &atmel_tcb_pwm_pm_ops, + .pm = pm_ptr(&atmel_tcb_pwm_pm_ops), }, .probe = atmel_tcb_pwm_probe, .remove_new = atmel_tcb_pwm_remove,