suspend_latency_ns 790 drivers/base/power/domain.c if (elapsed_ns > td->suspend_latency_ns) { suspend_latency_ns 791 drivers/base/power/domain.c td->suspend_latency_ns = elapsed_ns; suspend_latency_ns 99 drivers/base/power/domain_governor.c constraint_ns -= td->suspend_latency_ns + suspend_latency_ns 165 include/linux/pm_domain.h s64 suspend_latency_ns;