Re: [PATCH v2 1/2] usb: gadget dbgp: Fix endpoint config after USB disconnect

[Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>]

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On Mon, Nov 03, 2014 at 05:18:04PM +0200, Kyösti Mälkki wrote:
> SET_FEATURE request with DEBUG_MODE only worked the first time after module
> initialisation. Per the USB 2.0 debug device specification, said request
> is to be treated as if it were a SET_CONFIGURATION request, i.e. endpoint
> must be re-configured.
> 
> As configure_endpoints() may now get called multiple times, move it outside
> __init and move serial_alloc_tty() call into __init.
> 
> Code has assumption that endpoint mapping remains unchanged with consecutive
> calls of configure_endpoints().
> 
> Signed-off-by: Kyösti Mälkki <kyosti.malkki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---

if there are no comments here, I'll add this one to my testing/next.

-- 
balbi

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