Re: Locking in the clk API

[Russell King - ARM Linux]

On Thu, Jan 20, 2011 at 04:29:15PM +0000, Ben Dooks wrote:
> I really don't like the fact that people are doing these things in
> atomic contexts, and I think we should apply some pressure to move
> the atomic caller cases to use systems where they can sleep such as
> using threaded-irq handlers (they work very nicely)

How do you ensure that printk is always called from a non-atomic
context?
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