In commit d88c42ff2c we added new prototype but neglected to
add their documentation. Fix that.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200705224154.16917-6-f4bug@amsat.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>