diff options
Diffstat (limited to 'drivers/hwmon/max1111.c')
| -rw-r--r-- | drivers/hwmon/max1111.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/hwmon/max1111.c b/drivers/hwmon/max1111.c index 8ddd4d690652..5cc08c720b52 100644 --- a/drivers/hwmon/max1111.c +++ b/drivers/hwmon/max1111.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * max1111.c - +2.7V, Low-Power, Multichannel, Serial 8-bit ADCs * @@ -7,10 +8,6 @@ * * Copyright (C) 2008 Marvell International Ltd. * Eric Miao <eric.miao@marvell.com> - * - * 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 - * publishhed by the Free Software Foundation. */ #include <linux/module.h> @@ -83,6 +80,7 @@ static int max1111_read(struct device *dev, int channel) #ifdef CONFIG_SHARPSL_PM static struct max1111_data *the_max1111; +int max1111_read_channel(int channel); int max1111_read_channel(int channel) { if (!the_max1111 || !the_max1111->spi) @@ -257,7 +255,7 @@ err_remove: return err; } -static int max1111_remove(struct spi_device *spi) +static void max1111_remove(struct spi_device *spi) { struct max1111_data *data = spi_get_drvdata(spi); @@ -268,7 +266,6 @@ static int max1111_remove(struct spi_device *spi) sysfs_remove_group(&spi->dev.kobj, &max1110_attr_group); sysfs_remove_group(&spi->dev.kobj, &max1111_attr_group); mutex_destroy(&data->drvdata_lock); - return 0; } static const struct spi_device_id max1111_ids[] = { |