pps: add parallel port PPS signal generator

[firefly-linux-kernel-4.4.55.git] / drivers / acpi / internal.h

diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 0650e343867e3897e07174cdc7785617659133bd..a212bfeddf8c0247e2ccfd9a34da8df325bc6576 100644 (file)
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -18,17 +18,16 @@
  * 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);
-
-#ifdef CONFIG_ACPI_DEBUG
-int acpi_debug_init(void);
-#else
-static inline int acpi_debug_init(void) { return 0; }
-#endif
+int acpi_sysfs_init(void);
 
 #ifdef CONFIG_DEBUG_FS
 int acpi_debugfs_init(void);
@@ -52,6 +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);
@@ -69,3 +85,5 @@ int acpi_sleep_proc_init(void);
 #else
 static inline int acpi_sleep_proc_init(void) { return 0; }
 #endif
+
+#endif /* _ACPI_INTERNAL_H_ */