| commit | 7b1b7961170e4fcad488755e5ffaaaf9bd527e8f | [log] [tgz] |
|---|---|---|
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | Fri Sep 19 13:22:20 2025 +0200 |
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | Sat Sep 20 13:08:54 2025 +0200 |
| tree | 349104b25a05f08c32e4b50ac6b18a03e61a8538 | |
| parent | 8dba0fd9cee34b80d6e26a188115e5427773285a [diff] |
cpuidle: Fail cpuidle device registration if there is one already Refuse to register a cpuidle device if the given CPU has a cpuidle device already and print a message regarding it. Without this, an attempt to register a new cpuidle device without unregistering the existing one leads to the removal of the existing cpuidle device without removing its sysfs interface. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>