sh: Fixed the TMU0 reload value on resume

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This patch fixes the TMU0 interrupt frequency on suspend/resume.
During the resume the kernel reprograms the TMU0.ClockEvent mode
but if the mode is periodic than the TMU0.TCOR is updated with
a random wrong value without taking care latest valid saved value.

There was no problem with No_HZ system where TMU0.TCOR isn't used.

Signed-off-by: Francesco M. Virlinzi <francesco.virlinzi@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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Francesco VIRLINZI 2008-10-15 11:58:24 +02:00 • committed by Paul Mundt

parent 10840f034e

commit 2cd0ebc83d

1 changed files with 1 additions and 1 deletions

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arch/sh/kernel/timers/timer-tmu.c

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