diff options
Diffstat (limited to 'drivers/acpi/internal.h')
| -rw-r--r-- | drivers/acpi/internal.h | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index f8f190ec066e..a212bfeddf8c 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -18,16 +18,21 @@ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ +#ifndef _ACPI_INTERNAL_H_ +#define _ACPI_INTERNAL_H_ + +#include <linux/sysdev.h> + #define PREFIX "ACPI: " int init_acpi_device_notify(void); int acpi_scan_init(void); -int acpi_system_init(void); +int acpi_sysfs_init(void); -#ifdef CONFIG_ACPI_DEBUG -int acpi_debug_init(void); +#ifdef CONFIG_DEBUG_FS +int acpi_debugfs_init(void); #else -static inline int acpi_debug_init(void) { return 0; } +static inline int acpi_debugfs_init(void) { return 0; } #endif /* -------------------------------------------------------------------------- @@ -46,6 +51,23 @@ void acpi_early_processor_set_pdc(void); /* -------------------------------------------------------------------------- Embedded Controller -------------------------------------------------------------------------- */ +struct acpi_ec { + acpi_handle handle; + unsigned long gpe; + unsigned long command_addr; + unsigned long data_addr; + unsigned long global_lock; + unsigned long flags; + struct mutex lock; + wait_queue_head_t wait; + struct list_head list; + struct transaction *curr; + spinlock_t curr_lock; + struct sys_device sysdev; +}; + +extern struct acpi_ec *first_ec; + int acpi_ec_init(void); int acpi_ec_ecdt_probe(void); int acpi_boot_ec_enable(void); @@ -63,3 +85,5 @@ int acpi_sleep_proc_init(void); #else static inline int acpi_sleep_proc_init(void) { return 0; } #endif + +#endif /* _ACPI_INTERNAL_H_ */ |