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path: root/drivers/acpi/processor_driver.c
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Diffstat (limited to 'drivers/acpi/processor_driver.c')
-rw-r--r--drivers/acpi/processor_driver.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index deefa8591746..b1034a9ada4e 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -922,9 +922,13 @@ static int __init acpi_processor_init(void)
return -ENOMEM;
#endif
- if (!cpuidle_register_driver(&acpi_idle_driver))
+ if (!cpuidle_register_driver(&acpi_idle_driver)) {
printk(KERN_DEBUG "ACPI: %s registered with cpuidle\n",
acpi_idle_driver.name);
+ } else {
+ printk(KERN_DEBUG "ACPI: acpi_idle yielding to %s",
+ cpuidle_get_driver()->name);
+ }
result = acpi_bus_register_driver(&acpi_processor_driver);
if (result < 0)