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path: root/drivers/platform/x86/toshiba_haps.c
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Diffstat (limited to 'drivers/platform/x86/toshiba_haps.c')
-rw-r--r--drivers/platform/x86/toshiba_haps.c19
1 files changed, 3 insertions, 16 deletions
diff --git a/drivers/platform/x86/toshiba_haps.c b/drivers/platform/x86/toshiba_haps.c
index fb2736602558..03dfddeee0c0 100644
--- a/drivers/platform/x86/toshiba_haps.c
+++ b/drivers/platform/x86/toshiba_haps.c
@@ -1,18 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Toshiba HDD Active Protection Sensor (HAPS) driver
*
* Copyright (C) 2014 Azael Avalos <coproscefalo@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -141,21 +131,19 @@ static const struct attribute_group haps_attr_group = {
*/
static void toshiba_haps_notify(struct acpi_device *device, u32 event)
{
- pr_debug("Received event: 0x%x", event);
+ pr_debug("Received event: 0x%x\n", event);
acpi_bus_generate_netlink_event(device->pnp.device_class,
dev_name(&device->dev),
event, 0);
}
-static int toshiba_haps_remove(struct acpi_device *device)
+static void toshiba_haps_remove(struct acpi_device *device)
{
sysfs_remove_group(&device->dev.kobj, &haps_attr_group);
if (toshiba_haps)
toshiba_haps = NULL;
-
- return 0;
}
/* Helper function */
@@ -263,7 +251,6 @@ MODULE_DEVICE_TABLE(acpi, haps_device_ids);
static struct acpi_driver toshiba_haps_driver = {
.name = "Toshiba HAPS",
- .owner = THIS_MODULE,
.ids = haps_device_ids,
.flags = ACPI_DRIVER_ALL_NOTIFY_EVENTS,
.ops = {