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 4DB17C433EF for ; Sun, 20 Feb 2022 18:08:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244485AbiBTSJR (ORCPT ); Sun, 20 Feb 2022 13:09:17 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:41214 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244482AbiBTSJR (ORCPT ); Sun, 20 Feb 2022 13:09:17 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B9547527E3 for ; Sun, 20 Feb 2022 10:08:55 -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 6FD05B801BC for ; Sun, 20 Feb 2022 18:08:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 698D0C340F4; Sun, 20 Feb 2022 18:08:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1645380533; bh=sgiBlcb8DRSoGepw38+5vb+HoqjBBxFIQNn38CWPE8A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pu8fCHbZqkcfU3/mnsyCx/9JSZA5UT2PcnIKdadCzzwTxSMg/dLT4dJTzXf13S9uJ clDhEhLhhxOyHhA6FKnTejb/VVPXvfcXLgXuKwGwJmLaCcGeZeBwGQZMvycNoP390n u05AQMh1s6MEpcK7+b9nUZQAmihkEVfnOu/Ouwa46jdYEU9HQj6L2ZgAku+CnV5NfB c1/MyUqW1haz29ZLmE0PX04qPSeE5oRGV1OP+SEWgOI6cV2Rko7rVS6gKuHi87gjpD Gh0APR4suTBD+aIEb3lupWwxEOISYmUGorJuS5u4MTqdfZPD3DvvIMZ+lpX64aBZpj JtHZesbgya0rQ== From: Jonathan Cameron To: linux-iio@vger.kernel.org Cc: Paul Cercueil , "Rafael J . Wysocki" , Lorenzo Bianconi , Tomasz Duszynski , Jonathan Cameron Subject: [PATCH 3/8] iio: chemical: scd30: Move symbol exports into IIO_SCD30 namespace Date: Sun, 20 Feb 2022 18:15:17 +0000 Message-Id: <20220220181522.541718-4-jic23@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220220181522.541718-1-jic23@kernel.org> References: <20220220181522.541718-1-jic23@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org From: Jonathan Cameron Avoid unnecessary pollution of the global symbol namespace by moving library functions in to a specific namespace and import that into the drivers that make use of the functions. For more info: https://lwn.net/Articles/760045/ Signed-off-by: Jonathan Cameron Cc: Tomasz Duszynski --- drivers/iio/chemical/scd30_core.c | 4 ++-- drivers/iio/chemical/scd30_i2c.c | 1 + drivers/iio/chemical/scd30_serial.c | 1 + 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/chemical/scd30_core.c b/drivers/iio/chemical/scd30_core.c index 6c6c11c2772a..682fca39d14d 100644 --- a/drivers/iio/chemical/scd30_core.c +++ b/drivers/iio/chemical/scd30_core.c @@ -543,7 +543,7 @@ static int scd30_resume(struct device *dev) return scd30_command_write(state, CMD_START_MEAS, state->pressure_comp); } -EXPORT_SIMPLE_DEV_PM_OPS(scd30_pm_ops, scd30_suspend, scd30_resume); +EXPORT_NS_SIMPLE_DEV_PM_OPS(scd30_pm_ops, scd30_suspend, scd30_resume, IIO_SCD30); static void scd30_stop_meas(void *data) { @@ -759,7 +759,7 @@ int scd30_probe(struct device *dev, int irq, const char *name, void *priv, return devm_iio_device_register(dev, indio_dev); } -EXPORT_SYMBOL(scd30_probe); +EXPORT_SYMBOL_NS(scd30_probe, IIO_SCD30); MODULE_AUTHOR("Tomasz Duszynski "); MODULE_DESCRIPTION("Sensirion SCD30 carbon dioxide sensor core driver"); diff --git a/drivers/iio/chemical/scd30_i2c.c b/drivers/iio/chemical/scd30_i2c.c index 7c332e4e8e46..bae479a4721f 100644 --- a/drivers/iio/chemical/scd30_i2c.c +++ b/drivers/iio/chemical/scd30_i2c.c @@ -137,3 +137,4 @@ module_i2c_driver(scd30_i2c_driver); MODULE_AUTHOR("Tomasz Duszynski "); MODULE_DESCRIPTION("Sensirion SCD30 carbon dioxide sensor i2c driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_SCD30); diff --git a/drivers/iio/chemical/scd30_serial.c b/drivers/iio/chemical/scd30_serial.c index 8664f3ce6b33..3c519103d30b 100644 --- a/drivers/iio/chemical/scd30_serial.c +++ b/drivers/iio/chemical/scd30_serial.c @@ -261,3 +261,4 @@ module_serdev_device_driver(scd30_serdev_driver); MODULE_AUTHOR("Tomasz Duszynski "); MODULE_DESCRIPTION("Sensirion SCD30 carbon dioxide sensor serial driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_SCD30); -- 2.35.1