linux-kernel - Re: [PATCH v2] usb: ehci-platform: Fix using multiple controllers from OF

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Message-ID: <Pine.LNX.4.44L0.1508041029250.1577-100000@iolanthe.rowland.org>
Date:	Tue, 4 Aug 2015 10:29:56 -0400 (EDT)
From:	Alan Stern <stern@...land.harvard.edu>
To:	Alban Bedel <albeu@...e.fr>
cc:	linux-usb@...r.kernel.org, Tony Prisk <linux@...sktech.co.nz>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] usb: ehci-platform: Fix using multiple controllers
 from OF

On Tue, 4 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@...e.fr>
> ---
> Changelog:
> v2: * Use true instead of 1 to set boolean type

Acked-by: Alan Stern <stern@...land.harvard.edu>

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