linux-kernel - Re: [PATCH v2 REGRESSION RESEND] usb: ohci-at91: use descriptor-based gpio APIs correctly

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Date:   Thu, 22 Dec 2016 18:27:05 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Peter Rosin <peda@...ntia.se>
Cc:     linux-kernel@...r.kernel.org,
        Alan Stern <stern@...land.harvard.edu>,
        linux-usb@...r.kernel.org, Wenyou Yang <wenyou.yang@...el.com>
Subject: Re: [PATCH v2 REGRESSION RESEND] usb: ohci-at91: use
 descriptor-based gpio APIs correctly

On Thu, Dec 22, 2016 at 08:43:55AM +0100, Peter Rosin wrote:
> The gpiod_get* function family does not want the -gpio suffix.
> Use devm_gpiod_get_index_optional instead of devm_gpiod_get_optional.
> The descriptor based APIs handle active high/low automatically.
> The vbus-gpios are output, request enable while getting the gpio.
> Don't try to get any vbus-gpios for ports outside num-ports.
> 
> WTF? Big sigh.
> 
> Fixes: 054d4b7b577d ("usb: ohci-at91: Use descriptor-based gpio APIs")
> Signed-off-by: Peter Rosin <peda@...ntia.se>
> ---
> 
> Hi!
> 
> Resending this, since the only response I've got is that the merge
> window is open and that this patch has been put on hold due to that.
> But I think this regression (which happend between v4.9 and current
> master) should be fixed before the merge window closes.

I don't merge patches before -rc1 comes out, sorry, people should have
tested linux-next better :)

I'll catch up the first week of January, relax.

greg k-h