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 6D396C43334 for ; Sat, 4 Jun 2022 15:44:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230097AbiFDPoL (ORCPT ); Sat, 4 Jun 2022 11:44:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33138 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237347AbiFDPoJ (ORCPT ); Sat, 4 Jun 2022 11:44:09 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0C25E19C2E for ; Sat, 4 Jun 2022 08:44:09 -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 BF6B9B80691 for ; Sat, 4 Jun 2022 15:44:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BA6F6C34119; Sat, 4 Jun 2022 15:44:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1654357446; bh=Mlcmg6noszWbzEl5UzPqTRwAnDARqJ7495GB0rIUWs0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V/0JvZ15lnxchnhfsg0vvVp7+iZGiv7iVjV7VlRT2ZH0RUpS+6yVhKTi3Alf7Mpnh qL3GO0/MPdI+T/1p/XCrCLUnVnOsjknVgQHcfuEBC02N/DSaXZDX6X1spBtVRPui9b FK/1yZh5PxXXUGLHBUZJAY+Oswrhbp6IbHgda/IINYwAqbPOXJrJpw/nOzcs5dx5Kd EIitMQVN4fYvoI1ROyKlyrg99Y2eNPxfSmWZ+i09q4f6YMNMW4sxDEJdZYlsGWfZh4 rqVUXj2REunw6V9LP+b1k8joxePLv1DbLRTnhrscynugW4ZpnluVSAzYR2QqG4dSeH 3o36Ih2TGnvLA== From: Jonathan Cameron To: linux-iio@vger.kernel.org Cc: Jonathan Cameron Subject: [PATCH v2 1/4] iio: imu: bmi160: Move exported symbols to IIO_BMI160 namespace Date: Sat, 4 Jun 2022 16:53:03 +0100 Message-Id: <20220604155306.422937-2-jic23@kernel.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220604155306.422937-1-jic23@kernel.org> References: <20220604155306.422937-1-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 Link: https://lore.kernel.org/r/20220220173701.502331-2-jic23@kernel.org --- drivers/iio/imu/bmi160/bmi160_core.c | 6 +++--- drivers/iio/imu/bmi160/bmi160_i2c.c | 1 + drivers/iio/imu/bmi160/bmi160_spi.c | 1 + 3 files changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/iio/imu/bmi160/bmi160_core.c b/drivers/iio/imu/bmi160/bmi160_core.c index e7aec56ea136..a77f1a8348ff 100644 --- a/drivers/iio/imu/bmi160/bmi160_core.c +++ b/drivers/iio/imu/bmi160/bmi160_core.c @@ -143,7 +143,7 @@ const struct regmap_config bmi160_regmap_config = { .reg_bits = 8, .val_bits = 8, }; -EXPORT_SYMBOL(bmi160_regmap_config); +EXPORT_SYMBOL_NS(bmi160_regmap_config, IIO_BMI160); struct bmi160_regs { u8 data; /* LSB byte register for X-axis */ @@ -633,7 +633,7 @@ int bmi160_enable_irq(struct regmap *regmap, bool enable) BMI160_DRDY_INT_EN, enable_bit, BMI160_NORMAL_WRITE_USLEEP); } -EXPORT_SYMBOL(bmi160_enable_irq); +EXPORT_SYMBOL_NS(bmi160_enable_irq, IIO_BMI160); static int bmi160_get_irq(struct fwnode_handle *fwnode, enum bmi160_int_pin *pin) { @@ -884,7 +884,7 @@ int bmi160_core_probe(struct device *dev, struct regmap *regmap, return devm_iio_device_register(dev, indio_dev); } -EXPORT_SYMBOL_GPL(bmi160_core_probe); +EXPORT_SYMBOL_NS_GPL(bmi160_core_probe, IIO_BMI160); MODULE_AUTHOR("Daniel Baluta "); MODULE_DESCRIPTION("Bosch BMI160 driver"); diff --git a/drivers/iio/imu/bmi160/bmi160_i2c.c b/drivers/iio/imu/bmi160/bmi160_i2c.c index 02f149d37b17..d93f4fa2ad55 100644 --- a/drivers/iio/imu/bmi160/bmi160_i2c.c +++ b/drivers/iio/imu/bmi160/bmi160_i2c.c @@ -68,3 +68,4 @@ module_i2c_driver(bmi160_i2c_driver); MODULE_AUTHOR("Daniel Baluta "); MODULE_DESCRIPTION("BMI160 I2C driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_BMI160); diff --git a/drivers/iio/imu/bmi160/bmi160_spi.c b/drivers/iio/imu/bmi160/bmi160_spi.c index 24f7d75c7903..8b573ea99af2 100644 --- a/drivers/iio/imu/bmi160/bmi160_spi.c +++ b/drivers/iio/imu/bmi160/bmi160_spi.c @@ -65,3 +65,4 @@ module_spi_driver(bmi160_spi_driver); MODULE_AUTHOR("Daniel Baluta