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| author | Thomas Renninger <trenn@suse.de> | 2013-06-28 15:34:29 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-05 01:52:19 +0200 |
| commit | f605181abd95a109031a23c67a824eb8e5dcfe67 (patch) | |
| tree | 5601199a58e0c9f5d1cd1a3e4a07457ca7070247 /tools/power/cpupower/utils/helpers/sysfs.h | |
| parent | f991fae5c6d42dfc5029150b05a78cf3f6c18cc9 (diff) | |
cpupower: Make idlestate usage unsigned
Use unsigned int as the data type for some variables related to CPU
idle states which allows the code to be simplified slightly.
[rjw: Changelog]
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/power/cpupower/utils/helpers/sysfs.h')
| -rw-r--r-- | tools/power/cpupower/utils/helpers/sysfs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/cpupower/utils/helpers/sysfs.h b/tools/power/cpupower/utils/helpers/sysfs.h index 8cb797bbceb0..0401a97a4cab 100644 --- a/tools/power/cpupower/utils/helpers/sysfs.h +++ b/tools/power/cpupower/utils/helpers/sysfs.h @@ -19,7 +19,7 @@ extern char *sysfs_get_idlestate_name(unsigned int cpu, unsigned int idlestate); extern char *sysfs_get_idlestate_desc(unsigned int cpu, unsigned int idlestate); -extern int sysfs_get_idlestate_count(unsigned int cpu); +extern unsigned int sysfs_get_idlestate_count(unsigned int cpu); extern char *sysfs_get_cpuidle_governor(void); extern char *sysfs_get_cpuidle_driver(void); |