Messages in this thread | | | Date | Mon, 16 Jul 2012 21:01:11 +0100 | From | Mark Brown <> | Subject | Re: [PATCH V2 1/6] mfd: tps6586x:use devm managed resources |
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On Mon, Jul 16, 2012 at 12:21:45PM +0530, Laxman Dewangan wrote:
> - ret = request_threaded_irq(irq, NULL, tps6586x_irq, IRQF_ONESHOT, > - "tps6586x", tps6586x); > + ret = devm_request_threaded_irq(tps6586x->dev, irq, NULL, tps6586x_irq, > + IRQF_ONESHOT, "tps6586x", tps6586x);
Are you sure this is safe - what guarantees that we can't get an interrupt while tearing the device down?
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