From patchwork Sun Aug 7 18:45:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 12938228 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 C5B9FC19F2A for ; Sun, 7 Aug 2022 18:35:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233517AbiHGSfZ (ORCPT ); Sun, 7 Aug 2022 14:35:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34258 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232582AbiHGSfY (ORCPT ); Sun, 7 Aug 2022 14:35:24 -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 F08C8267E for ; Sun, 7 Aug 2022 11:35:22 -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 B1117B80B45 for ; Sun, 7 Aug 2022 18:35:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4F4BEC433D7; Sun, 7 Aug 2022 18:35:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1659897320; bh=ZQ6puuR9CJgu4vwsrRXnq3OLozFEZJMQXQEt1nfGFVI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JO/cVxsuRFjbeY4eGfPH+egER8r/tDF1HNkgcAh7/TNm9o+KtQwlyCvJE72OWqieO ZkaQOgQ0QOvE+IziG32k3Mmfwfbto+asmZsEpzCE0EiGKMp2aPfNItMw4RSeVokMm9 glwJV6jKMun66Tg2IBbLtl4k/SW7RDsK5wloVkTZFmWi/LNHz0WA5Pq8cMY9+vad5k iKy3VH0GoNYGDQ0ahCBBo3KtdGEyblN07kthMqPkuF10rQt+n19pTCSTlQLdow/NYf HPp0T7EGZqPolpAIsyv/A9IIQMTINb53ZlfXZBiPQAfkRHuj5G3dJpxRC2uxIyj440 gQ7/94ybatYUA== From: Jonathan Cameron To: linux-iio@vger.kernel.org Cc: Paul Cercueil , Jonathan Cameron Subject: [PATCH 2/2] iio: magn: hmc5843: Move struct dev_pm_ops out of header Date: Sun, 7 Aug 2022 19:45:34 +0100 Message-Id: <20220807184534.1037363-3-jic23@kernel.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220807184534.1037363-1-jic23@kernel.org> References: <20220807184534.1037363-1-jic23@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org From: Jonathan Cameron Having this structure defined static in the header lead to unnecessary duplication and required additional symbol exports. Use the EXPORT_NS_SIMPLE_DEV_PM_OPS() to clean this up in the same fashion as many other drivers do this. Signed-off-by: Jonathan Cameron --- drivers/iio/magnetometer/hmc5843.h | 13 +------------ drivers/iio/magnetometer/hmc5843_core.c | 8 ++++---- drivers/iio/magnetometer/hmc5843_i2c.c | 2 +- drivers/iio/magnetometer/hmc5843_spi.c | 2 +- 4 files changed, 7 insertions(+), 18 deletions(-) diff --git a/drivers/iio/magnetometer/hmc5843.h b/drivers/iio/magnetometer/hmc5843.h index 9120c8bbf3dd..60fbb5431c88 100644 --- a/drivers/iio/magnetometer/hmc5843.h +++ b/drivers/iio/magnetometer/hmc5843.h @@ -52,16 +52,5 @@ int hmc5843_common_probe(struct device *dev, struct regmap *regmap, enum hmc5843_ids id, const char *name); void hmc5843_common_remove(struct device *dev); -int hmc5843_common_suspend(struct device *dev); -int hmc5843_common_resume(struct device *dev); - -#ifdef CONFIG_PM_SLEEP -static __maybe_unused SIMPLE_DEV_PM_OPS(hmc5843_pm_ops, - hmc5843_common_suspend, - hmc5843_common_resume); -#define HMC5843_PM_OPS (&hmc5843_pm_ops) -#else -#define HMC5843_PM_OPS NULL -#endif - +extern const struct dev_pm_ops hmc5843_pm_ops; #endif /* HMC5843_CORE_H */ diff --git a/drivers/iio/magnetometer/hmc5843_core.c b/drivers/iio/magnetometer/hmc5843_core.c index 4a63b2da9df0..c5521d61da29 100644 --- a/drivers/iio/magnetometer/hmc5843_core.c +++ b/drivers/iio/magnetometer/hmc5843_core.c @@ -603,19 +603,19 @@ static const struct iio_info hmc5843_info = { static const unsigned long hmc5843_scan_masks[] = {0x7, 0}; -int hmc5843_common_suspend(struct device *dev) +static int hmc5843_common_suspend(struct device *dev) { return hmc5843_set_mode(iio_priv(dev_get_drvdata(dev)), HMC5843_MODE_SLEEP); } -EXPORT_SYMBOL_NS(hmc5843_common_suspend, IIO_HMC5843); -int hmc5843_common_resume(struct device *dev) +static int hmc5843_common_resume(struct device *dev) { return hmc5843_set_mode(iio_priv(dev_get_drvdata(dev)), HMC5843_MODE_CONVERSION_CONTINUOUS); } -EXPORT_SYMBOL_NS(hmc5843_common_resume, IIO_HMC5843); +EXPORT_NS_SIMPLE_DEV_PM_OPS(hmc5843_pm_ops, hmc5843_common_suspend, + hmc5843_common_resume, IIO_HMC5843); int hmc5843_common_probe(struct device *dev, struct regmap *regmap, enum hmc5843_ids id, const char *name) diff --git a/drivers/iio/magnetometer/hmc5843_i2c.c b/drivers/iio/magnetometer/hmc5843_i2c.c index 8d2ff8fc204d..825a881d37fb 100644 --- a/drivers/iio/magnetometer/hmc5843_i2c.c +++ b/drivers/iio/magnetometer/hmc5843_i2c.c @@ -93,7 +93,7 @@ MODULE_DEVICE_TABLE(of, hmc5843_of_match); static struct i2c_driver hmc5843_driver = { .driver = { .name = "hmc5843", - .pm = HMC5843_PM_OPS, + .pm = pm_sleep_ptr(&hmc5843_pm_ops), .of_match_table = hmc5843_of_match, }, .id_table = hmc5843_id, diff --git a/drivers/iio/magnetometer/hmc5843_spi.c b/drivers/iio/magnetometer/hmc5843_spi.c index 310027a53342..c42d2e2a6a6c 100644 --- a/drivers/iio/magnetometer/hmc5843_spi.c +++ b/drivers/iio/magnetometer/hmc5843_spi.c @@ -88,7 +88,7 @@ MODULE_DEVICE_TABLE(spi, hmc5843_id); static struct spi_driver hmc5843_driver = { .driver = { .name = "hmc5843", - .pm = HMC5843_PM_OPS, + .pm = pm_sleep_ptr(&hmc5843_pm_ops), }, .id_table = hmc5843_id, .probe = hmc5843_spi_probe,