diff options
Diffstat (limited to 'drivers/iio/humidity/hts221_spi.c')
| -rw-r--r-- | drivers/iio/humidity/hts221_spi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/iio/humidity/hts221_spi.c b/drivers/iio/humidity/hts221_spi.c index 9c005f037026..e6fef2acd523 100644 --- a/drivers/iio/humidity/hts221_spi.c +++ b/drivers/iio/humidity/hts221_spi.c @@ -1,11 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * STMicroelectronics hts221 spi driver * * Copyright 2016 STMicroelectronics Inc. * * Lorenzo Bianconi <lorenzo.bianconi@st.com> - * - * Licensed under the GPL-2. */ #include <linux/kernel.h> @@ -32,8 +31,8 @@ static int hts221_spi_probe(struct spi_device *spi) regmap = devm_regmap_init_spi(spi, &hts221_spi_regmap_config); if (IS_ERR(regmap)) { - dev_err(&spi->dev, "Failed to register spi regmap %d\n", - (int)PTR_ERR(regmap)); + dev_err(&spi->dev, "Failed to register spi regmap %ld\n", + PTR_ERR(regmap)); return PTR_ERR(regmap); } @@ -43,21 +42,21 @@ static int hts221_spi_probe(struct spi_device *spi) static const struct of_device_id hts221_spi_of_match[] = { { .compatible = "st,hts221", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, hts221_spi_of_match); static const struct spi_device_id hts221_spi_id_table[] = { { HTS221_DEV_NAME }, - {}, + { } }; MODULE_DEVICE_TABLE(spi, hts221_spi_id_table); static struct spi_driver hts221_driver = { .driver = { .name = "hts221_spi", - .pm = &hts221_pm_ops, - .of_match_table = of_match_ptr(hts221_spi_of_match), + .pm = pm_sleep_ptr(&hts221_pm_ops), + .of_match_table = hts221_spi_of_match, }, .probe = hts221_spi_probe, .id_table = hts221_spi_id_table, @@ -67,3 +66,4 @@ module_spi_driver(hts221_driver); MODULE_AUTHOR("Lorenzo Bianconi <lorenzo.bianconi@st.com>"); MODULE_DESCRIPTION("STMicroelectronics hts221 spi driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS("IIO_HTS221"); |