tracing: Make synth_event trace functions endian-correct

synth_event_trace(), synth_event_trace_array() and
__synth_event_add_val() write directly into the trace buffer and need
to take endianness into account, like trace_event_raw_event_synth()
does.

Signed-off-by: Tom Zanussi <zanussi@kernel.org>
1 file changed