int act_len; /* transferred bytes */
int maxchild; /* Number of ports if hub */
int portnr; /* Port number, 1=first */
-#ifndef CONFIG_DM_USB
+#if !CONFIG_IS_ENABLED(DM_USB)
/* parent hub, or NULL if this is the root hub */
struct usb_device *parent;
struct usb_device *children[USB_MAXCHILDREN];
#endif
/* slot_id - for xHCI enabled devices */
unsigned int slot_id;
-#ifdef CONFIG_DM_USB
+#if CONFIG_IS_ENABLED(DM_USB)
struct udevice *dev; /* Pointer to associated device */
struct udevice *controller_dev; /* Pointer to associated controller */
#endif
int usb_lowlevel_init(int index, enum usb_init_type init, void **controller);
int usb_lowlevel_stop(int index);
-#if defined(CONFIG_USB_MUSB_HOST) || defined(CONFIG_DM_USB)
+#if defined(CONFIG_USB_MUSB_HOST) || CONFIG_IS_ENABLED(DM_USB)
int usb_reset_root_port(struct usb_device *dev);
#else
#define usb_reset_root_port(dev)
int transfer_len, int interval);
#if defined CONFIG_USB_EHCI_HCD || defined CONFIG_USB_MUSB_HOST \
- || defined(CONFIG_DM_USB)
+ || CONFIG_IS_ENABLED(DM_USB)
struct int_queue *create_int_queue(struct usb_device *dev, unsigned long pipe,
int queuesize, int elementsize, void *buffer, int interval);
int destroy_int_queue(struct usb_device *dev, struct int_queue *queue);
struct usb_tt tt; /* Transaction Translator */
};
-#ifdef CONFIG_DM_USB
+#if CONFIG_IS_ENABLED(DM_USB)
/**
* struct usb_platdata - Platform data about a USB controller
*
*/
void usb_stor_reset(void);
-#else /* !CONFIG_DM_USB */
+#else /* !CONFIG_IS_ENABLED(DM_USB) */
struct usb_device *usb_get_dev_index(int index);