Re: [PATCH] usbnet/cdc_ncm: add missing .reset_resume hook
From: David Miller
Date: Thu Jun 02 2011 - 00:12:25 EST
From: Stefan Metzmacher <metze@xxxxxxxxx>
Date: Wed, 1 Jun 2011 14:01:41 +0200
> This avoids messages like this after suspend:
>
> cdc_ncm 2-1.4:1.6: no reset_resume for driver cdc_ncm?
> cdc_ncm 2-1.4:1.7: no reset_resume for driver cdc_ncm?
> cdc_ncm 2-1.4:1.6: usb0: unregister 'cdc_ncm' usb-0000:00:1d.0-1.4, CDC NCM
>
> This is important for the Ericsson F5521gw GSM/UMTS modem.
> Otherwise modemmanager looses the fact that the cdc_ncm and cdc_acm devices
> belong together.
>
> The cdc_ether module does the same.
>
> Signed-off-by: Stefan Metzmacher <metze@xxxxxxxxx>
Applied and queued up for -stable, thanks.
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