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(parent: 4c7eb4e) | patch
sh: turn off irqs when disabling CMT/TMU timers
authorMagnus Damm <damm@igel.co.jp>
Wed, 17 Jun 2009 05:04:04 +0000 (05:04 +0000)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 17 Jun 2009 06:39:56 +0000 (15:39 +0900)
commitbe890a1a95fb439594e796f1968f86ee9f36e718
tree89a1107bfae107e43f544fb2041ca13a92b946b5tree | snapshot
parent4c7eb4ebc9001ce343969f58fa538e164e82000bcommit | diff
sh: turn off irqs when disabling CMT/TMU timers

Modify the CMT and TMU drivers to disable interrupts when
disabling the timer. Only using start/stop bits is not
enough.

This fixes a bootup hang on Migo-R when the CMT is replaced
by TMU for clockevents but the CMT keeps on delivering irqs
even though the timer start bit is off.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
drivers/clocksource/sh_cmt.c diff | blob | history
drivers/clocksource/sh_tmu.c diff | blob | history
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