Re: [PATCH v1 2/2] USB: set hub's default autosuspend delay as 0

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On Tue, Sep 25, 2012 at 12:29 PM, Ming Lei <ming.lei@xxxxxxxxxxxxx> wrote:
>
> I mean for final users, 'lsusb' will be seldom used.  Also, non-hub devices
> should be woke up only one time by 'lsusb -v' no matter the autosuspend
> delay change.

For hub devices, we can restore its original 2 seconds delay in open(), and
set the 0 delay back in its release() to eliminate the extra suspend/resume
during 'lsusb -v'.

I will prepare -v2 of the patch for review.

Thanks,
--
Ming Lei
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