[PATCH] drm/radeon: Make radeon_atif_handler static

[Jean Delvare]

There are no external users of function radeon_atif_handler so it can
be static.

Signed-off-by: Jean Delvare <jdelvare at suse.de>
Cc: Alex Deucher <alexander.deucher at amd.com>
Cc: "Christian König" <christian.koenig at amd.com>
---
 drivers/gpu/drm/radeon/radeon_acpi.c |    2 +-
 drivers/gpu/drm/radeon/radeon_acpi.h |    3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)

--- linux-4.12.orig/drivers/gpu/drm/radeon/radeon_acpi.c	2017-07-03 01:07:02.000000000 +0200
+++ linux-4.12/drivers/gpu/drm/radeon/radeon_acpi.c	2017-07-30 12:58:19.074282660 +0200
@@ -351,7 +351,7 @@ static int radeon_atif_get_sbios_request
  * handles it.
  * Returns NOTIFY code
  */
-int radeon_atif_handler(struct radeon_device *rdev,
+static int radeon_atif_handler(struct radeon_device *rdev,
 		struct acpi_bus_event *event)
 {
 	struct radeon_atif *atif = &rdev->atif;
--- linux-4.12.orig/drivers/gpu/drm/radeon/radeon_acpi.h	2017-07-03 01:07:02.000000000 +0200
+++ linux-4.12/drivers/gpu/drm/radeon/radeon_acpi.h	2017-07-30 12:57:41.427802420 +0200
@@ -27,9 +27,6 @@
 struct radeon_device;
 struct acpi_bus_event;
 
-int radeon_atif_handler(struct radeon_device *rdev,
-		struct acpi_bus_event *event);
-
 /* AMD hw uses four ACPI control methods:
  * 1. ATIF
  * ARG0: (ACPI_INTEGER) function code


-- 
Jean Delvare
SUSE L3 Support