ACPI: Split out control for /proc/acpi entries from battery, ac, and sbs.

Introduce new ACPI_PROCFS_POWER (default Yes) config option and move
procfs code in battery, ac, and sbs drivers under it.
This is done to allow ACPI_PROCFS to be default No.

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c
index 90fd09c65f95..278d20f9366a 100644
--- a/drivers/acpi/sbs.c
+++ b/drivers/acpi/sbs.c
@@ -29,7 +29,7 @@
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
 
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <asm/uaccess.h>
@@ -88,7 +88,7 @@ MODULE_DEVICE_TABLE(acpi, sbs_device_ids);
 struct acpi_battery {
         struct power_supply bat;
         struct acpi_sbs *sbs;
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         struct proc_dir_entry *proc_entry;
 #endif
         unsigned long update_time;
@@ -122,7 +122,7 @@ struct acpi_sbs {
         struct acpi_device *device;
         struct acpi_smb_hc *hc;
         struct mutex lock;
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         struct proc_dir_entry *charger_entry;
 #endif
         struct acpi_battery battery[MAX_SBS_BAT];
@@ -468,7 +468,7 @@ static struct device_attribute alarm_attr = {
                               FS Interface (/proc/acpi)
    -------------------------------------------------------------------------- */
 
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
 /* Generic Routines */
 static int
 acpi_sbs_add_fs(struct proc_dir_entry **dir,
@@ -789,7 +789,7 @@ static int acpi_battery_add(struct acpi_sbs *sbs, int id)
                 return result;
 
         sprintf(battery->name, ACPI_BATTERY_DIR_NAME, id);
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         acpi_sbs_add_fs(&battery->proc_entry, acpi_battery_dir,
                         battery->name, &acpi_battery_info_fops,
                         &acpi_battery_state_fops, &acpi_battery_alarm_fops,
@@ -820,7 +820,7 @@ static void acpi_battery_remove(struct acpi_sbs *sbs, int id)
         if (sbs->battery[id].bat.dev)
                 device_remove_file(sbs->battery[id].bat.dev, &alarm_attr);
                 power_supply_unregister(&sbs->battery[id].bat);
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         if (sbs->battery[id].proc_entry) {
                 acpi_sbs_remove_fs(&(sbs->battery[id].proc_entry),
                                    acpi_battery_dir);
@@ -835,7 +835,7 @@ static int acpi_charger_add(struct acpi_sbs *sbs)
         result = acpi_ac_get_present(sbs);
         if (result)
                 goto end;
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         result = acpi_sbs_add_fs(&sbs->charger_entry, acpi_ac_dir,
                                  ACPI_AC_DIR_NAME, NULL,
                                  &acpi_ac_state_fops, NULL, sbs);
@@ -859,7 +859,7 @@ static void acpi_charger_remove(struct acpi_sbs *sbs)
 {
         if (sbs->charger.dev)
                 power_supply_unregister(&sbs->charger);
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         if (sbs->charger_entry)
                 acpi_sbs_remove_fs(&sbs->charger_entry, acpi_ac_dir);
 #endif
@@ -965,7 +965,7 @@ static int acpi_sbs_remove(struct acpi_device *device, int type)
 
 static void acpi_sbs_rmdirs(void)
 {
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         if (acpi_ac_dir) {
                 acpi_unlock_ac_dir(acpi_ac_dir);
                 acpi_ac_dir = NULL;
@@ -1004,7 +1004,7 @@ static int __init acpi_sbs_init(void)
 
         if (acpi_disabled)
                 return -ENODEV;
-#ifdef CONFIG_ACPI_PROCFS
+#ifdef CONFIG_ACPI_PROCFS_POWER
         acpi_ac_dir = acpi_lock_ac_dir();
         if (!acpi_ac_dir)
                 return -ENODEV;