[PATCH] USB: isp1362: Add devicetree support

Mike Frysinger vapier at gentoo.org
Sat Aug 6 19:47:10 EST 2011


On Tue, Aug 2, 2011 at 06:49, Tobias Klauser wrote:
> @@ -2755,12 +2805,31 @@ static int __devinit isp1362_probe(struct platform_device *pdev)
>        INIT_LIST_HEAD(&isp1362_hcd->periodic);
>        INIT_LIST_HEAD(&isp1362_hcd->isoc);
>        INIT_LIST_HEAD(&isp1362_hcd->remove_list);
> -       isp1362_hcd->board = pdev->dev.platform_data;
> +
> +       pdata = pdev->dev.platform_data;
> +
> +       /* If no platform data is available, try to get it from device tree */
> +       if (!pdata) {
> +               pdata = kzalloc(sizeof(struct isp1362_platform_data), GFP_KERNEL);

sizeof(*pdata)

the rest of the non-of code looks fine to me.  as for of, i havent
used it before, so i have no feedback on it as long as it's behind
CONFIG_OF (which it is).

Acked-by: Mike Frysinger <vapier at gentoo.org>
-mike


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