diff options
| -rw-r--r-- | tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c b/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c index d048b96a6155..bcd22a1a3970 100644 --- a/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c +++ b/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c @@ -134,7 +134,7 @@ static struct cpuidle_monitor *cpuidle_register(void) /* Assume idle state count is the same for all CPUs */ cpuidle_sysfs_monitor.hw_states_num = sysfs_get_idlestate_count(0); - if (cpuidle_sysfs_monitor.hw_states_num == 0) + if (cpuidle_sysfs_monitor.hw_states_num <= 0) return NULL; for (num = 0; num < cpuidle_sysfs_monitor.hw_states_num; num++) { |