On Sun, Oct 8, 2017 at 11:17 PM, Martin Blumenstingl
<martin.blumensti...@googlemail.com> wrote:
[snip]
> +struct usb_phy_roothub *usb_phy_roothub_init(struct device *dev)
> +{
> + struct device_node *roothub_np, *port_np;
> + struct usb_phy_roothub *phy_roothub;
> + struct usb_phy_roothub *roothub_entry;
> + struct list_head *head;
> + int err;
> +
> + roothub_np = usb_of_get_child_node(dev->of_node, ROOTHUB_PORTNUM);
> + if (!of_device_is_available(roothub_np)) {
> + dev_err(dev, "no roothub node found\n");
Xiaolong Ye's kbuild test robot found this dev_err() which shouldn't
be there. I'll remove it in the next version - thanks for spotting
this!
> + return NULL;
> + }
> +
[snip]
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