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2021-07-14iio: magn: hmc5843: Fix buffer alignment in iio_push_to_buffers_with_timestamp()Jonathan Cameron1-2/+6
[ Upstream commit 1ef2f51e9fe424ccecca5bb0373d71b900c2cd41 ] To make code more readable, use a structure to express the channel layout and ensure the timestamp is 8 byte aligned. Found during an audit of all calls of uses of iio_push_to_buffers_with_timestamp() Fixes: 7247645f6865 ("iio: hmc5843: Move hmc5843 out of staging") Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210501170121.512209-16-jic23@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-04iio: magnetometer: hmc5843: add mount matrix supportH. Nikolaus Schaller1-0/+1
This patch allows to read a mount-matrix device tree property and report to user-space or in-kernel iio clients. Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22iio: magnetometer: hmc5843: Fixed a comment error.Song Qiang1-1/+1
Replace 'hcm5843' with 'hmc5843'. Signed-off-by: Song Qiang <songqiang1304521@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2016-02-24iio: hmc5843: Move hmc5843 out of stagingCristina Moraru1-0/+65
This patch moves hmc5843 driver from staging/iio/magnetometer to iio/magnetometer, updates the corresponding Makefiles and moves the hmc5843* entries to the 'Industrial I/O support -> Magnetometer sensors' menu. Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com> Cc: Daniel Baluta <daniel.baluta@intel.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>