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Date:	Thu, 6 Mar 2014 14:53:37 +0530
From:	Jagdish Gedia <>
To:	Peter Chen <>
Cc:	Alan Stern <>,
	"" <>,
	"" <>
Subject: Re: USB remote wakeup through gpio interrupt

Hi Alan,

As you have told, i have executed pm_request_resume() function from my
interrupt handler, and it is waking up my USB device. I have
implemented all this functionality in class driver(cdc-acm.c).
but what is happening is after 2-3 times, ausosuspend is getting
disable for my device. I want autosuspend to be enabled for usb device
forever. Do pm_request_resume function causes this behavior?

Jagdish Gediya
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