110 	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };  in radeon_atif_call()  local
120 		atif_arg_elements[1].buffer.length = params->length;  in radeon_atif_call()
121 		atif_arg_elements[1].buffer.pointer = params->pointer;  in radeon_atif_call()
128 	status = acpi_evaluate_object(handle, "ATIF", &atif_arg, &buffer);  in radeon_atif_call()
134 		kfree(buffer.pointer);  in radeon_atif_call()
138 	return buffer.pointer;  in radeon_atif_call()
213 	size = *(u16 *) info->buffer.pointer;  in radeon_atif_verify_interface()
221 	memcpy(&output, info->buffer.pointer, size);  in radeon_atif_verify_interface()
260 	size = *(u16 *) info->buffer.pointer;  in radeon_atif_get_notification_params()
268 	memcpy(&params, info->buffer.pointer, size);  in radeon_atif_get_notification_params()
319 	size = *(u16 *)info->buffer.pointer;  in radeon_atif_get_sbios_requests()
327 	memcpy(req, info->buffer.pointer, size);  in radeon_atif_get_sbios_requests()
425 	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };  in radeon_atcs_call()  local
435 		atcs_arg_elements[1].buffer.length = params->length;  in radeon_atcs_call()
436 		atcs_arg_elements[1].buffer.pointer = params->pointer;  in radeon_atcs_call()
443 	status = acpi_evaluate_object(handle, "ATCS", &atcs_arg, &buffer);  in radeon_atcs_call()
449 		kfree(buffer.pointer);  in radeon_atcs_call()
453 	return buffer.pointer;  in radeon_atcs_call()
499 	size = *(u16 *) info->buffer.pointer;  in radeon_atcs_verify_interface()
507 	memcpy(&output, info->buffer.pointer, size);  in radeon_atcs_verify_interface()
621 		size = *(u16 *) info->buffer.pointer;  in radeon_acpi_pcie_performance_request()
629 		memcpy(&atcs_output, info->buffer.pointer, size);  in radeon_acpi_pcie_performance_request()