linux-kernel - Re: [PATCH v3 1/6] usb: host: usb-st-common: Add common code required by ohci-st and ehci-st

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Message-ID: <20140807141631.GC12137@griffinp-ThinkPad-X1-Carbon-2nd>
Date:	Thu, 7 Aug 2014 15:16:31 +0100
From:	Peter Griffin <peter.griffin@...aro.org>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	gregkh@...uxfoundation.org, stern@...land.harvard.edu,
	srinivas.kandagatla@...il.com, maxime.coquelin@...com,
	patrice.chotard@...com, lee.jones@...aro.org,
	devicetree@...r.kernel.org, linux-usb@...r.kernel.org
Subject: Re: [PATCH v3 1/6] usb: host: usb-st-common: Add common code
 required by ohci-st and ehci-st

Hi Arnd,

> > > (priv->rst);
> > > +		if (ret)
> > > +			goto err_assert_power;
> > > +	}
> > 
> > I wouldn't make these optional, just call the functions
> > unconditionally and fail the probe function if they are
> > not available.

Also I've also done as you suggest and made
these non optional in V4.

regards,

Peter.
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