[PATCH v3 6/8] perf cs-etm: Add helper cs_etm__get_pid_fmt()

[Suzuki K Poulose]

On 2/6/21 3:08 PM, Leo Yan wrote:
> This patch adds helper function cs_etm__get_pid_fmt(), by passing
> parameter "traceID", it returns the PID format.
> 
> Signed-off-by: Leo Yan <leo.yan at linaro.org>

Reviewed-by: Suzuki K Poulose <suzuki.poulose at arm.com>