Hi,
On Thu, May 05, 2011 at 11:26:05AM +0200, Anatolij Gustschin wrote:
> diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
> index bc84858..374d6a9 100644
> --- a/include/linux/usb/otg.h
> +++ b/include/linux/usb/otg.h
> @@ -246,6 +246,14 @@ otg_unregister_notifier(struct otg_transceiver *otg, struct notifier_block *nb)
>
> /* for OTG controller drivers (and maybe other stuff) */
> extern int usb_bus_start_enum(struct usb_bus *bus, unsigned port_num);
> +
> +#ifdef CONFIG_USB_OTG_UTILS
> extern const char *otg_state_string(enum usb_otg_state state);
> +#else
> +static inline const char *otg_state_string(enum usb_otg_state state)
> +{
> + return NULL;
> +}
> +#endif
there's already one such ifdef on that header, move this there instead
of adding another one.
--
balbi
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