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Pull procfs-default into release branch

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Conflicts:

	drivers/acpi/sbs.c

Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Len Brown
2007-11-20 01:20:00 -05:00
parent 95b00786f3 65ea652037
commit c2e46d2e2a
5 changed files with 45 additions and 33 deletions
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20
drivers/acpi/battery.c
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@ -31,7 +31,7 @@
#include <linux/types.h>
#include <linux/jiffies.h>
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <asm/uaccess.h>
@ -63,7 +63,7 @@ static unsigned int cache_time = 1000;
module_param(cache_time, uint, 0644);
MODULE_PARM_DESC(cache_time, "cache time in milliseconds");
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
extern struct proc_dir_entry *acpi_lock_battery_dir(void);
extern void *acpi_unlock_battery_dir(struct proc_dir_entry *acpi_battery_dir);
@ -223,7 +223,7 @@ static enum power_supply_property energy_battery_props[] = {
POWER_SUPPLY_PROP_MANUFACTURER,
};
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
inline char *acpi_battery_units(struct acpi_battery *battery)
{
return (battery->power_unit)?"mA":"mW";
@ -481,7 +481,7 @@ static int acpi_battery_update(struct acpi_battery *battery)
FS Interface (/proc)
-------------------------------------------------------------------------- */
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
static struct proc_dir_entry *acpi_battery_dir;
static int acpi_battery_print_info(struct seq_file *seq, int result)
@ -788,7 +788,7 @@ static int acpi_battery_add(struct acpi_device *device)
acpi_driver_data(device) = battery;
mutex_init(&battery->lock);
acpi_battery_update(battery);
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
result = acpi_battery_add_fs(device);
if (result)
goto end;
@ -806,7 +806,7 @@ static int acpi_battery_add(struct acpi_device *device)
device->status.battery_present ? "present" : "absent");
end:
if (result) {
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
acpi_battery_remove_fs(device);
#endif
kfree(battery);
@ -825,7 +825,7 @@ static int acpi_battery_remove(struct acpi_device *device, int type)
status = acpi_remove_notify_handler(device->handle,
ACPI_ALL_NOTIFY,
acpi_battery_notify);
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
acpi_battery_remove_fs(device);
#endif
sysfs_remove_battery(battery);
@ -861,13 +861,13 @@ static int __init acpi_battery_init(void)
{
if (acpi_disabled)
return -ENODEV;
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
acpi_battery_dir = acpi_lock_battery_dir();
if (!acpi_battery_dir)
return -ENODEV;
#endif
if (acpi_bus_register_driver(&acpi_battery_driver) < 0) {
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
acpi_unlock_battery_dir(acpi_battery_dir);
#endif
return -ENODEV;
@ -878,7 +878,7 @@ static int __init acpi_battery_init(void)
static void __exit acpi_battery_exit(void)
{
acpi_bus_unregister_driver(&acpi_battery_driver);
#ifdef CONFIG_ACPI_PROCFS
#ifdef CONFIG_ACPI_PROCFS_POWER
acpi_unlock_battery_dir(acpi_battery_dir);
#endif
}