Hi Shimoda-san,
On Mon, Oct 5, 2015 at 2:06 PM, Yoshihiro Shimoda
<yoshihiro.shimoda.uh@xxxxxxxxxxx> wrote:
> +bool xhci_rcar_is_compatible(struct usb_hcd *hcd)
> +{
> + struct device_node *of_node = hcd->self.controller->of_node;
> +
> + if (of_device_is_compatible(of_node, "renesas,xhci-r8a7790") ||
> + of_device_is_compatible(of_node, "renesas,xhci-r8a7791"))
> + return true;
If you want to match against multiple compatible values, you may be better
off with of_match_node().
This may also simplify the code to match specific firmware paths to the
various compatible entries.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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