Re: [Pcihpd-discuss] [patch 2/4] acpiphp: handle dock bridges

[Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>]

Kristen Accardi wrote:
> +static acpi_status handle_dock(struct acpiphp_func *func, int dock)
> +{
> +	acpi_status status;
> +	struct acpi_object_list arg_list;
> +	union acpi_object arg;
> +	struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
> +
> +	dbg("%s: enter\n", __FUNCTION__);
> +
> +	/* _DCK method has one argument */
> +	arg_list.count = 1;
> +	arg_list.pointer = &arg;
> +	arg.type = ACPI_TYPE_INTEGER;
> +	arg.integer.value = dock;
> +	status = acpi_evaluate_object(func->handle, "_DCK",
> +					&arg_list, &buffer);
> +	if (ACPI_FAILURE(status))
> +		err("%s: failed to dock!!\n", MY_NAME);
> +
> +	return status;
> +}

I think you need to add acpi_os_free() for freeing buffer.pointer.

Thanks,
Kenji Kaneshige