62 	u64 mem_flags = EFI_MEMORY_WC | EFI_MEMORY_UC;  in efidrm_get_mem_flags()  local
76 		mem_flags |= EFI_MEMORY_WT | EFI_MEMORY_WB;  in efidrm_get_mem_flags()
77 		mem_flags &= attribute;  in efidrm_get_mem_flags()
81 	return mem_flags;  in efidrm_get_mem_flags()
153 	u64 vsize, mem_flags;  in efidrm_device_create()  local
244 	mem_flags = efidrm_get_mem_flags(dev, res->start, vsize);  in efidrm_device_create()
246 	if (mem_flags & EFI_MEMORY_WC) {  in efidrm_device_create()
253 	} else if (mem_flags & EFI_MEMORY_UC) {  in efidrm_device_create()
260 	} else if (mem_flags & EFI_MEMORY_WT) {  in efidrm_device_create()
267 	} else if (mem_flags & EFI_MEMORY_WB) {  in efidrm_device_create()
275 		drm_err(dev, "invalid mem_flags: 0x%llx\n", mem_flags);  in efidrm_device_create()