CMEM_LAT_MAX_ACTIVE_EVENTS
CMEM_LAT_MAX_ACTIVE_EVENTS);
CMEM_LAT_MAX_ACTIVE_EVENTS) {
struct perf_event *events[CMEM_LAT_MAX_ACTIVE_EVENTS];
DECLARE_BITMAP(used_ctrs, CMEM_LAT_MAX_ACTIVE_EVENTS);
idx = find_first_zero_bit(hw_events->used_ctrs, CMEM_LAT_MAX_ACTIVE_EVENTS);
if (idx >= CMEM_LAT_MAX_ACTIVE_EVENTS)