Re: [PATCH] usb: ehci-platform: Fix using multiple controllers from OF

[Alan Stern]

On Mon, 3 Aug 2015, Alban Bedel wrote:

> When using OF defined controllers the platform data struct is shared
> between all devices, so it can't be used for device specific settings.
> However it is currently used for the OF properties
> needs-reset-on-resume and has-transaction-translator.
> 
> To fix this issue move setting hcd->has_tt to the probe and
> move pdata->reset_on_resume to the private data.
> 
> Signed-off-by: Alban Bedel <albeu@xxxxxxx>

That's a subtle problem and a good call on your part.

Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>

Alan Stern

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