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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-25 10:32:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-25 10:32:18 -0700 |
| commit | be5378f3baabb5667508c42c56b4281f967d6861 (patch) | |
| tree | f68709a01e8dd53f86374dba94bd5c0c2ebeac4f /tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c | |
| parent | e5b1d9cc1dc7cf76147411f1a74f64b570e148e3 (diff) | |
| parent | 498ca793d90aef8ad38a852a969c257f62832738 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/cpupowerutils
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/cpupowerutils:
cpupower: use man(1) when calling "cpupower help subcommand"
cpupower: make NLS truly optional
cpupower: fix Makefile typo
cpupower: Make monitor command -c/--cpu aware
cpupower: Better detect offlined CPUs
cpupower: Do not show an empty Idle_Stats monitor if no idle driver is available
cpupower: mperf monitor - Use TSC to calculate max frequency if possible
cpupower: avoid using symlinks
Diffstat (limited to 'tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c')
| -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++) { |