summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/radeon_acpi.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_acpi.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_acpi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c b/drivers/gpu/drm/radeon/radeon_acpi.c
index 3516a6081dc..5b32e499903 100644
--- a/drivers/gpu/drm/radeon/radeon_acpi.c
+++ b/drivers/gpu/drm/radeon/radeon_acpi.c
@@ -9,6 +9,7 @@
#include "drm_sarea.h"
#include "drm_crtc_helper.h"
#include "radeon.h"
+#include "radeon_acpi.h"
#include <linux/vga_switcheroo.h>
@@ -27,7 +28,7 @@ static int radeon_atif_call(acpi_handle handle)
atif_arg.pointer = &atif_arg_elements[0];
atif_arg_elements[0].type = ACPI_TYPE_INTEGER;
- atif_arg_elements[0].integer.value = 0;
+ atif_arg_elements[0].integer.value = ATIF_FUNCTION_VERIFY_INTERFACE;
atif_arg_elements[1].type = ACPI_TYPE_INTEGER;
atif_arg_elements[1].integer.value = 0;