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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h
index 20f158fd3b76..f8ea77d4e863 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h
@@ -24,6 +24,8 @@
#ifndef __AMDGPU_ATOMFIRMWARE_H__
#define __AMDGPU_ATOMFIRMWARE_H__
+#define get_index_into_master_table(master_table, table_name) (offsetof(struct master_table, table_name) / sizeof(uint16_t))
+
bool amdgpu_atomfirmware_gpu_supports_virtualization(struct amdgpu_device *adev);
void amdgpu_atomfirmware_scratch_regs_init(struct amdgpu_device *adev);
int amdgpu_atomfirmware_allocate_fb_scratch(struct amdgpu_device *adev);