630175698e
A tracepoint event is defined with TP_PROTO() and TP_ARGS macros that match that of the event's class. A lot of repetition (and opportunity for inadvertent errors) in tracepoint event definitions can be eliminated by using a macro. Define and use class-specific event definition macros for gb_message and gb_host_device class events. Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Jeffrey Carlyle <jcarlyle@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>