From patchwork Tue Jun 21 20:27:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 12889754 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 5288CC43334 for ; Tue, 21 Jun 2022 20:22:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354309AbiFUUWt (ORCPT ); Tue, 21 Jun 2022 16:22:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354308AbiFUUWs (ORCPT ); Tue, 21 Jun 2022 16:22:48 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 786271D31D for ; Tue, 21 Jun 2022 13:22:47 -0700 (PDT) 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 3D873B81B29 for ; Tue, 21 Jun 2022 20:22:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D8B22C341C4; Tue, 21 Jun 2022 20:22:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1655842965; bh=COIyJOlHk9/1x6wIq5rsVEGuj4vS01Dpz0i1T3e9PCc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NHQ+QkoCxOH0TdQEiMve7X7uMR53rGahg8Q/KODYLkilrlPz7UvnBKWFYEXFNTqem yXl7FwiPpvTrhSb586RLaNP2rpZhHzzwyagrMyRSwtJNzhHDSt4oRemtgjDoBcLk4D wii93kIQStFbo14GCOZUiN6mC84mKz29ii220MwChL+E31VRv26CMYXPXb8kqG+oy3 N6wO04PBa4R1fy3aR5JABu7c2QKjSWSos9Yn7Fo7dc3vJsA1DMQh/6roz7aLdMGnow s/f3nyOejVciGDTx5WhI6TgMMD4q2fueXtoxNIabhMDlO8//YLNim4QFKHFf9TpqNl U4ZLA8DyaI7NQ== From: Jonathan Cameron To: linux-iio@vger.kernel.org, Paul Cercueil Cc: Alexandre Belloni , Brian Masney , David Heidelberg , Cai Huoqing , Christian Eggers , Enric Balletbo i Serra , Eugen Hristev , Gwendal Grignou , Haibo Chen , Hui Liu , Joe Sandom , "Ismail H . Kose" , Lars-Peter Clausen , Linus Walleij , Ludovic Desroches , Nicolas Ferre , Marcus Folkesson , Martin Blumenstingl , Mathieu Othacehe , Michal Simek , Miquel Raynal , =?utf-8?q?Nuno_S=C3=A1?= , Parthiban Nallathambi , Philippe Reynes , Philippe Schenker , Rishi Gupta , Roan van Dijk , Stephen Boyd , Tomasz Duszynski , Zhiyong Tao , Jonathan Cameron Subject: [PATCH 34/36] iio: light: veml6030: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() macros Date: Tue, 21 Jun 2022 21:27:17 +0100 Message-Id: <20220621202719.13644-35-jic23@kernel.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220621202719.13644-1-jic23@kernel.org> References: <20220621202719.13644-1-jic23@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org From: Jonathan Cameron Using these new macros allows the compiler to remove the unused dev_pm_ops structure and related functions if !CONFIG_PM without the need to mark the functions __maybe_unused. Signed-off-by: Jonathan Cameron Cc: Rishi Gupta Reviewed-by: Rishi Gupta --- drivers/iio/light/veml6030.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/iio/light/veml6030.c b/drivers/iio/light/veml6030.c index 3c937c55a10d..9a7800cdfee2 100644 --- a/drivers/iio/light/veml6030.c +++ b/drivers/iio/light/veml6030.c @@ -846,7 +846,7 @@ static int veml6030_probe(struct i2c_client *client, return devm_iio_device_register(&client->dev, indio_dev); } -static int __maybe_unused veml6030_runtime_suspend(struct device *dev) +static int veml6030_runtime_suspend(struct device *dev) { int ret; struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev)); @@ -859,7 +859,7 @@ static int __maybe_unused veml6030_runtime_suspend(struct device *dev) return ret; } -static int __maybe_unused veml6030_runtime_resume(struct device *dev) +static int veml6030_runtime_resume(struct device *dev) { int ret; struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev)); @@ -872,12 +872,8 @@ static int __maybe_unused veml6030_runtime_resume(struct device *dev) return ret; } -static const struct dev_pm_ops veml6030_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, - pm_runtime_force_resume) - SET_RUNTIME_PM_OPS(veml6030_runtime_suspend, - veml6030_runtime_resume, NULL) -}; +static DEFINE_RUNTIME_DEV_PM_OPS(veml6030_pm_ops, veml6030_runtime_suspend, + veml6030_runtime_resume, NULL); static const struct of_device_id veml6030_of_match[] = { { .compatible = "vishay,veml6030" }, @@ -895,7 +891,7 @@ static struct i2c_driver veml6030_driver = { .driver = { .name = "veml6030", .of_match_table = veml6030_of_match, - .pm = &veml6030_pm_ops, + .pm = pm_ptr(&veml6030_pm_ops), }, .probe = veml6030_probe, .id_table = veml6030_id,