ACPI: Remove the old /proc/acpi/event interface

It is quite some time that this one has been deprecated.
Get rid of it.

Should some really important user be overseen, it may be reverted and
the userspace program worked on first, but it is time to do something
to get rid of this old stuff...

Signed-off-by: Thomas Renninger <trenn@suse.de>
Acked-by: Matthew Garrett <matthew.garrett@nebula.com>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 56e6b68c8d2f..2650d1f19e43 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -383,15 +383,6 @@ bool acpi_bus_can_wakeup(acpi_handle handle);
 static inline bool acpi_bus_can_wakeup(acpi_handle handle) { return false; }
 #endif
 
-#ifdef CONFIG_ACPI_PROC_EVENT
-int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data);
-int acpi_bus_generate_proc_event4(const char *class, const char *bid, u8 type, int data);
-int acpi_bus_receive_event(struct acpi_bus_event *event);
-#else
-static inline int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data)
-        { return 0; }
-#endif
-
 void acpi_scan_lock_acquire(void);
 void acpi_scan_lock_release(void);
 int acpi_scan_add_handler(struct acpi_scan_handler *handler);