Messages in this thread | | | From | Oliver Neukum <> | Subject | Re: [PATCH 4/5] usb_serial: Kill port mutex | Date | Thu, 8 Oct 2009 22:40:36 +0200 |
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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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