Re: [PATCH 4/5] usb_serial: Kill port mutex

[Oliver Neukum]

Am Donnerstag, 8. Oktober 2009 22:06:10 schrieb Alan Stern:

>
> On further thought, unthrottle should autoresume if the device is
> open and autosuspended (but it shouldn't do anything if the device is
> suspended).  After all, the reason for the autosuspend may have been
> the lack of activity caused by the throttling.
>
> In practice this isn't likely to come up.  It would be surprising if
> throttling lasted long enough to cause an autosuspend or if the core
> decided to throttle while the device was autosuspended and hence idle.

So you say that throttle() should do an autopm_put?

	Regards
		Oliver

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