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authorVenkatesh Pallipadi <venkatesh.pallipadi@intel.com>2008-09-29 15:24:28 -0700
committerLen Brown <len.brown@intel.com>2008-10-16 18:00:04 -0400
commitaddbad46ed0906cd584784423b9d0babc7476446 (patch)
treef6c8c67d84c66d81ef272c6135647e175a473c84 /drivers/acpi
parent887e301aa1105326f1412a98749024263b1031c7 (diff)
downloadop-kernel-dev-addbad46ed0906cd584784423b9d0babc7476446.zip
op-kernel-dev-addbad46ed0906cd584784423b9d0babc7476446.tar.gz
cpuidle: update the last_state acpi cpuidle reflecting actual state entered
reflect the actual state entered in dev->last_state, when actaul state entered is different from intended one. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/processor_idle.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index cf5b1b7..81b40ed 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -1587,6 +1587,7 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
if (acpi_idle_bm_check()) {
if (dev->safe_state) {
+ dev->last_state = dev->safe_state;
return dev->safe_state->enter(dev, dev->safe_state);
} else {
local_irq_disable();
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