coresight: Have trace_marker only log the actual data

The stm_log call in tracing_mark_write was logging the complete
internal buffer data structure instead of only the data part.
Changing the call to only log the data.

Change-Id: I33e800cd9b1dc1d27d519c74db0cf5bb6ef6e3f5
Signed-off-by: Pushkar Joshi <pushkarj@codeaurora.org>
1 file changed