[PATCH v2 3/5] perf cs-etm: Make PID format accessible from struct cs_etm_auxtrace

[Leo Yan]

On Thu, Jun 08, 2023 at 11:59:27AM +0100, James Clark wrote:
> To avoid every user of PID format having to use their own static
> local variable, cache it on initialisation and change the accessor to
> take struct cs_etm_auxtrace.
> 
> Signed-off-by: James Clark <james.clark at arm.com>

Reviewed-by: Leo Yan <leo.yan at linaro.org>