}
static const struct file_operations acpi_system_wakeup_device_fops = {
+ .owner = THIS_MODULE,
.open = acpi_system_wakeup_device_open_fs,
.read = seq_read,
.write = acpi_system_write_wakeup_device,
#ifdef CONFIG_ACPI_PROCFS
static const struct file_operations acpi_system_sleep_fops = {
+ .owner = THIS_MODULE,
.open = acpi_system_sleep_open_fs,
.read = seq_read,
.write = acpi_system_write_sleep,
#ifdef HAVE_ACPI_LEGACY_ALARM
static const struct file_operations acpi_system_alarm_fops = {
+ .owner = THIS_MODULE,
.open = acpi_system_alarm_open_fs,
.read = seq_read,
.write = acpi_system_write_alarm,
static int __init acpi_sleep_proc_init(void)
{
- struct proc_dir_entry *entry = NULL;
-
if (acpi_disabled)
return 0;
#ifdef CONFIG_ACPI_PROCFS
/* 'sleep' [R/W] */
- entry =
- create_proc_entry("sleep", S_IFREG | S_IRUGO | S_IWUSR,
- acpi_root_dir);
- if (entry)
- entry->proc_fops = &acpi_system_sleep_fops;
+ proc_create("sleep", S_IFREG | S_IRUGO | S_IWUSR,
+ acpi_root_dir, &acpi_system_sleep_fops);
#endif /* CONFIG_ACPI_PROCFS */
#ifdef HAVE_ACPI_LEGACY_ALARM
/* 'alarm' [R/W] */
- entry =
- create_proc_entry("alarm", S_IFREG | S_IRUGO | S_IWUSR,
- acpi_root_dir);
- if (entry)
- entry->proc_fops = &acpi_system_alarm_fops;
+ proc_create("alarm", S_IFREG | S_IRUGO | S_IWUSR,
+ acpi_root_dir, &acpi_system_alarm_fops);
acpi_install_fixed_event_handler(ACPI_EVENT_RTC, rtc_handler, NULL);
+ /*
+ * Disable the RTC event after installing RTC handler.
+ * Only when RTC alarm is set will it be enabled.
+ */
+ acpi_clear_event(ACPI_EVENT_RTC);
+ acpi_disable_event(ACPI_EVENT_RTC, 0);
#endif /* HAVE_ACPI_LEGACY_ALARM */
/* 'wakeup device' [R/W] */
- entry =
- create_proc_entry("wakeup", S_IFREG | S_IRUGO | S_IWUSR,
- acpi_root_dir);
- if (entry)
- entry->proc_fops = &acpi_system_wakeup_device_fops;
+ proc_create("wakeup", S_IFREG | S_IRUGO | S_IWUSR,
+ acpi_root_dir, &acpi_system_wakeup_device_fops);
return 0;
}