platform/x86: intel-rst: Move to intel sub-directory

Move Intel RST driver to intel sub-directory to improve readability
and rename it from intel-rst.c to rst.c.

Signed-off-by: Kate Hsuan <hpa@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210820110458.73018-10-andriy.shevchenko@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

1 files changed, 0 insertions, 142 deletions

diff --git a/drivers/platform/x86/intel-rst.c b/drivers/platform/x86/intel-rst.c
deleted file mode 100644
index 3b81cb896fed..000000000000
--- a/drivers/platform/x86/intel-rst.c
+++ /dev/null
@@ -1,142 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- *  Copyright 2013 Matthew Garrett <mjg59@srcf.ucam.org>
- */
-
-#include <linux/acpi.h>
-#include <linux/module.h>
-#include <linux/slab.h>
-
-MODULE_LICENSE("GPL");
-
-static ssize_t irst_show_wakeup_events(struct device *dev,
-				       struct device_attribute *attr,
-				       char *buf)
-{
-	struct acpi_device *acpi;
-	unsigned long long value;
-	acpi_status status;
-
-	acpi = to_acpi_device(dev);
-
-	status = acpi_evaluate_integer(acpi->handle, "GFFS", NULL, &value);
-	if (ACPI_FAILURE(status))
-		return -EINVAL;
-
-	return sprintf(buf, "%lld\n", value);
-}
-
-static ssize_t irst_store_wakeup_events(struct device *dev,
-					struct device_attribute *attr,
-					const char *buf, size_t count)
-{
-	struct acpi_device *acpi;
-	acpi_status status;
-	unsigned long value;
-	int error;
-
-	acpi = to_acpi_device(dev);
-
-	error = kstrtoul(buf, 0, &value);
-	if (error)
-		return error;
-
-	status = acpi_execute_simple_method(acpi->handle, "SFFS", value);
-	if (ACPI_FAILURE(status))
-		return -EINVAL;
-
-	return count;
-}
-
-static struct device_attribute irst_wakeup_attr = {
-	.attr = { .name = "wakeup_events", .mode = 0600 },
-	.show = irst_show_wakeup_events,
-	.store = irst_store_wakeup_events
-};
-
-static ssize_t irst_show_wakeup_time(struct device *dev,
-				     struct device_attribute *attr, char *buf)
-{
-	struct acpi_device *acpi;
-	unsigned long long value;
-	acpi_status status;
-
-	acpi = to_acpi_device(dev);
-
-	status = acpi_evaluate_integer(acpi->handle, "GFTV", NULL, &value);
-	if (ACPI_FAILURE(status))
-		return -EINVAL;
-
-	return sprintf(buf, "%lld\n", value);
-}
-
-static ssize_t irst_store_wakeup_time(struct device *dev,
-				      struct device_attribute *attr,
-				      const char *buf, size_t count)
-{
-	struct acpi_device *acpi;
-	acpi_status status;
-	unsigned long value;
-	int error;
-
-	acpi = to_acpi_device(dev);
-
-	error = kstrtoul(buf, 0, &value);
-	if (error)
-		return error;
-
-	status = acpi_execute_simple_method(acpi->handle, "SFTV", value);
-	if (ACPI_FAILURE(status))
-		return -EINVAL;
-
-	return count;
-}
-
-static struct device_attribute irst_timeout_attr = {
-	.attr = { .name = "wakeup_time", .mode = 0600 },
-	.show = irst_show_wakeup_time,
-	.store = irst_store_wakeup_time
-};
-
-static int irst_add(struct acpi_device *acpi)
-{
-	int error;
-
-	error = device_create_file(&acpi->dev, &irst_timeout_attr);
-	if (unlikely(error))
-		return error;
-
-	error = device_create_file(&acpi->dev, &irst_wakeup_attr);
-	if (unlikely(error))
-		device_remove_file(&acpi->dev, &irst_timeout_attr);
-
-	return error;
-}
-
-static int irst_remove(struct acpi_device *acpi)
-{
-	device_remove_file(&acpi->dev, &irst_wakeup_attr);
-	device_remove_file(&acpi->dev, &irst_timeout_attr);
-
-	return 0;
-}
-
-static const struct acpi_device_id irst_ids[] = {
-	{"INT3392", 0},
-	{"", 0}
-};
-
-static struct acpi_driver irst_driver = {
-	.owner = THIS_MODULE,
-	.name = "intel_rapid_start",
-	.class = "intel_rapid_start",
-	.ids = irst_ids,
-	.ops = {
-		.add = irst_add,
-		.remove = irst_remove,
-	},
-};
-
-module_acpi_driver(irst_driver);
-
-MODULE_DEVICE_TABLE(acpi, irst_ids);