diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2009-03-24 13:41:59 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-03-27 21:11:55 -0400 |
| commit | e1eb47797ac0773cb3efe7495e14fc26e18a23c2 (patch) | |
| tree | 6e49293edde8c6482758caf5c30ec1dc3a89975f /drivers/acpi/processor_throttling.c | |
| parent | 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 (diff) | |
ACPI: Avoid wiping out pr->performance during preregistering
When cpufreq driver call acpi_processor_preregister_performance() , function
will clean up pr->performance even if there is possibly already registered
other cpufreq driver. The patch fix this potential problem. It also remove
double checks in P domain basic validity code and move these checks to function
where _PSD data is captured.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/processor_throttling.c')
0 files changed, 0 insertions, 0 deletions