OMAP3: PM: CPUidle: check activity for C2, C3, correct accounting

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Use the activity check for states C2 and C3 as well.  This is
primarily to prevent deeper states during UART activity.

Also, if a different state is chosen than the target state, update the
'last_state' accordingly so that CPUidle state accounting is coorect.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

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Kevin Hilman 2008-10-28 17:32:11 -07:00

parent c98e223006

commit 0f724ed92b

1 changed files with 13 additions and 6 deletions

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arch/arm/mach-omap2/cpuidle34xx.c

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