[Bug 209411] When retrieving string descriptor from mobile device returns eproto error

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https://bugzilla.kernel.org/show_bug.cgi?id=209411

--- Comment #35 from Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) ---
Come to think of it, that particular change probably _won't_ affect your
Get-String-Descriptor call.  It only affects bulk and interrupt endpoints, not
control or isochronous endpoints, and Get-String-Descriptor uses endpoint 0
(which is a control endpoint).

Not calling Set-Config seems like the best workaround.  Is there any reason why
your program calls it in the first place?  Isn't the device already using the
configuration you want?

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