Re: [PATCHv8 04/13] USB: gadget: mass_storage: moved strings handling code to composite

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On Sat, 14 Aug 2010 02:23:42 +0200, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote:

On Fri, 13 Aug 2010, David Brownell wrote:

--- On Fri, 8/13/10, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote:
.> ... based on all
> the preceding discussion, I now think the best
> approach may be _never
> to make up a fake serial number.  Use the module
> parameter, if any, and
> otherwise issue a warning and don't have
> a serial number string
> descriptor (even though that violates the spec).


Agreed, and that's what I had asked for.  I didn't
see code faking up a serial ... did I miss such?

That code has been present in g_file_storage since the beginning.
There were some patches earlier which moved the code to a different
location.  I guess you missed it.  The current round of patches doesn't
touch that code.

Yep.  I originally moved code from g_file_storage to g_mass_storage (and
g_multi) but after David's objections the patches have been dropped so
currently only g_file_storage has this code.

If so, let's see a new patch with no faking.

An extra patch or two would be needed to remove the fake-serial
generation.

This should be a straightforward patch.  If no one else does it
I can post it but it may take up to a month for me to find the time
to work on it.

--
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| Humble Liege of Serenely Enlightened Majesty of  o' \,=./ `o
| Computer Science,  Michał "mina86" Nazarewicz       (o o)
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