On 12-06-25, 10:53, Steven Rostedt wrote:
> From: Steven Rostedt <rost...@goodmis.org>
>
> As the trace event powernv_throttle is only used by the powernv code, move
> it to a separate include file and have that code directly enable it.
>
> Trace events can take up around 5K of memory when they are defined
> regardless if they are used or not. It wastes memory to have them defined
> in configurations where the tracepoint is not used.
>
> Fixes: 0306e481d479a ("cpufreq: powernv/tracing: Add powernv_throttle
> tracepoint")
> Signed-off-by: Steven Rostedt (Google) <rost...@goodmis.org>
> ---
> drivers/cpufreq/Makefile | 1 +
> drivers/cpufreq/powernv-cpufreq.c | 4 ++-
> drivers/cpufreq/powernv-trace.h | 44 +++++++++++++++++++++++++++++++
> include/trace/events/power.h | 22 ----------------
> kernel/trace/power-traces.c | 1 -
> 5 files changed, 48 insertions(+), 24 deletions(-)
> create mode 100644 drivers/cpufreq/powernv-trace.h
Acked-by: Viresh Kumar <viresh.ku...@linaro.org>
--
viresh
