drm/amdgpu: fix some kernel-doc markups

Some functions have different names between their prototypes
and the kernel-doc markup.
Acked-by: NChristian König <christian.koenig@amd.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

@@ -2166,7 +2166,7 @@ struct amdgpu_bo_va *amdgpu_vm_bo_add(struct amdgpu_device *adev,
 
 
 /**
- * amdgpu_vm_bo_insert_mapping - insert a new mapping
+ * amdgpu_vm_bo_insert_map - insert a new mapping
  *
  * @adev: amdgpu_device pointer
  * @bo_va: bo_va to store the address

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

@@ -531,7 +531,7 @@ int amdgpu_vram_mgr_alloc_sgt(struct amdgpu_device *adev,
 }
 
 /**
- * amdgpu_vram_mgr_alloc_sgt - allocate and fill a sg table
+ * amdgpu_vram_mgr_free_sgt - allocate and fill a sg table
  *
  * @adev: amdgpu device pointer
  * @sgt: sg table to free

include/uapi/drm/amdgpu_drm.h

@@ -667,7 +667,7 @@ struct drm_amdgpu_cs_chunk_data {
 	};
 };
 
-/**
+/*
  *  Query h/w info: Flag that this is integrated (a.h.a. fusion) GPU
  *
  */