From patchwork Tue Jun 21 20:27:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 12889739 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 ABE42C433EF for ; Tue, 21 Jun 2022 20:20:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354263AbiFUUUm (ORCPT ); Tue, 21 Jun 2022 16:20:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354268AbiFUUUm (ORCPT ); Tue, 21 Jun 2022 16:20:42 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7EA8828991 for ; Tue, 21 Jun 2022 13:20:41 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 16F6C6181B for ; Tue, 21 Jun 2022 20:20:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EFE41C341C4; Tue, 21 Jun 2022 20:20:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1655842840; bh=STw9T+eCYKZGLNbBcQn9J3EcCT6QJXT4yOFXLuEzYTY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EGIHbP7u/tR/c9n8sE+Pj9hWzhTcrawEaXbREaVJUyTLQrNAvK2+Ea+qF3g0qtow/ 0sLBjqflU0dE/m8xFK+YtaKWoKmQsldoAXVDvW/f8q63OqkNyyCSNII7wxpXzSgk9Y rAtzI2qJU/lNUIdL7vo84YLBGeXS+NJqUA9dzb74O8K/dJKMvxCAmc7VgcgrYQmzra QBkdKAr1iniJpqgqXsaXJN6va9WlAFRbmWEiPNVm05L/IqV2cr4M9Vmkfw5iLhDlxv O7rCCYXMj0SY28B3SMfe6Dix/t78l5fgxiZuOlgTCJ4jbBvGv+nZaSQ+DSwaRxBPvX b/Zc2l0SBPsJw== 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 19/36] iio: light: al3010: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Date: Tue, 21 Jun 2022 21:27:02 +0100 Message-Id: <20220621202719.13644-20-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 newer macros allows the compiler to remove the unused structure and functions when !CONFIG_PM_SLEEP + removes the need to mark pm functions __maybe_unused. Signed-off-by: Jonathan Cameron Cc: David Heidelberg Reviewed-by: David Heidelberg --- drivers/iio/light/al3010.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/iio/light/al3010.c b/drivers/iio/light/al3010.c index b4e9924094cd..ce5363845b22 100644 --- a/drivers/iio/light/al3010.c +++ b/drivers/iio/light/al3010.c @@ -200,17 +200,17 @@ static int al3010_probe(struct i2c_client *client, return devm_iio_device_register(&client->dev, indio_dev); } -static int __maybe_unused al3010_suspend(struct device *dev) +static int al3010_suspend(struct device *dev) { return al3010_set_pwr(to_i2c_client(dev), false); } -static int __maybe_unused al3010_resume(struct device *dev) +static int al3010_resume(struct device *dev) { return al3010_set_pwr(to_i2c_client(dev), true); } -static SIMPLE_DEV_PM_OPS(al3010_pm_ops, al3010_suspend, al3010_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(al3010_pm_ops, al3010_suspend, al3010_resume); static const struct i2c_device_id al3010_id[] = { {"al3010", }, @@ -228,7 +228,7 @@ static struct i2c_driver al3010_driver = { .driver = { .name = AL3010_DRV_NAME, .of_match_table = al3010_of_match, - .pm = &al3010_pm_ops, + .pm = pm_sleep_ptr(&al3010_pm_ops), }, .probe = al3010_probe, .id_table = al3010_id,