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ARM: tegra: suspend: Disable FIQs in suspend

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Change-Id: I9aaba8c0cada6efcdcc0fe8633f643ec5609b198
Signed-off-by: Colin Cross <ccross@android.com>
This commit is contained in:
Colin Cross
2010-10-27 14:15:19 -07:00
parent 179ad42101
commit 4060ab885f
1 changed files with 2 additions and 0 deletions
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2
arch/arm/mach-tegra/suspend.c
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@@ -583,6 +583,7 @@ static int tegra_suspend_enter(suspend_state_t state)
lp_state = 1;
local_irq_save(flags);
local_fiq_disable();
pr_info("Entering suspend state LP%d\n", lp_state);
if (do_lp0) {
@@ -645,6 +646,7 @@ static int tegra_suspend_enter(suspend_state_t state)
tegra_time_in_suspend[time_to_bin(secs)]++;
local_fiq_enable();
local_irq_restore(flags);
return 0;