diff options
| author | Alex Frid <afrid@nvidia.com> | 2012-01-28 16:26:22 -0800 |
|---|---|---|
| committer | Rohan Somvanshi <rsomvanshi@nvidia.com> | 2012-02-03 05:39:39 -0800 |
| commit | e75f62cd368dab4f754a25e7d4b39803a0f45297 (patch) | |
| tree | 91cfa15d64431ff999eb23e103170ae29b164223 /arch/arm/mach-tegra/cpuidle.c | |
| parent | 28a95db482a1b21fc74e3c5e4bae93ad82e581cf (diff) | |
ARM: tegra: power: Report LP3 state if LP2 is not allowed
Properly report LP3 state to idle governor when LP2 entry is not
allowed and LP2 request is redirected to LP3.
Reviewed-on: http://git-master/r/77956
Change-Id: If4bdf6b635d7b40a8958dc5357903c4ea563d112
Signed-off-by: Alex Frid <afrid@nvidia.com>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-on: http://git-master/r/78697
Reviewed-by: Automatic_Commit_Validation_User
Diffstat (limited to 'arch/arm/mach-tegra/cpuidle.c')
| -rw-r--r-- | arch/arm/mach-tegra/cpuidle.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/cpuidle.c b/arch/arm/mach-tegra/cpuidle.c index bdf45f81f9da..f8a274b5f313 100644 --- a/arch/arm/mach-tegra/cpuidle.c +++ b/arch/arm/mach-tegra/cpuidle.c @@ -104,8 +104,10 @@ static int tegra_idle_enter_lp2(struct cpuidle_device *dev, s64 us; if (!lp2_in_idle || lp2_disabled_by_suspend || - !tegra_lp2_is_allowed(dev, state)) + !tegra_lp2_is_allowed(dev, state)) { + dev->last_state = &dev->states[0]; return tegra_idle_enter_lp3(dev, state); + } local_irq_disable(); enter = ktime_get(); |