Messages in this thread | | | Date | Tue, 18 Dec 2001 10:02:44 +0000 | From | Russell King <> | Subject | Re: APM driver patch summary |
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On Mon, Dec 17, 2001 at 08:22:40PM -0500, Thomas Hood wrote: > Finally, think carefully about where the cli() and sti() should go.
I believe the cli() and sti() to be correct - you shouldn't call pm_send_all with IRQs off as it was previously. pm_send_all is a function that can sleep (check the down(&pm_devs_lock) call).
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
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