original_pm_idle();
else
default_idle();
+ local_irq_disable();
jiffies_since_last_check = jiffies - last_jiffies;
if (jiffies_since_last_check > idle_period)
goto recalc;
if (apm_idle_done)
apm_do_busy();
+
+ local_irq_enable();
}
/**
int err;
struct apm_user *as;
- if (pm_send_all(PM_SUSPEND, (void *)3)) {
- /* Vetoed */
- if (vetoable) {
- if (apm_info.connection_version > 0x100)
- set_system_power_state(APM_STATE_REJECT);
- err = -EBUSY;
- ignore_sys_suspend = 0;
- printk(KERN_WARNING "apm: suspend was vetoed.\n");
- goto out;
- }
- printk(KERN_CRIT "apm: suspend was vetoed, but suspending anyway.\n");
- }
-
device_suspend(PMSG_SUSPEND);
local_irq_disable();
device_power_down(PMSG_SUSPEND);
device_power_up();
local_irq_enable();
device_resume();
- pm_send_all(PM_RESUME, (void *)0);
queue_event(APM_NORMAL_RESUME, NULL);
- out:
spin_lock(&user_list_lock);
for (as = user_list; as != NULL; as = as->next) {
as->suspend_wait = 0;
if ((event != APM_NORMAL_RESUME)
|| (ignore_normal_resume == 0)) {
device_resume();
- pm_send_all(PM_RESUME, (void *)0);
queue_event(event, NULL);
}
ignore_normal_resume = 0;
*/
static int __init apm_init(void)
{
- struct proc_dir_entry *apm_proc;
struct desc_struct *gdt;
int err;
set_base(gdt[APM_DS >> 3],
__va((unsigned long)apm_info.bios.dseg << 4));
- apm_proc = create_proc_entry("apm", 0, NULL);
- if (apm_proc)
- apm_proc->proc_fops = &apm_file_ops;
+ proc_create("apm", 0, NULL, &apm_file_ops);
kapmd_task = kthread_create(apm, NULL, "kapmd");
if (IS_ERR(kapmd_task)) {