name : usb_phy_generic.h /* SPDX-License-Identifier: GPL-2.0 */ #ifndef __LINUX_USB_NOP_XCEIV_H #define __LINUX_USB_NOP_XCEIV_H #include <linux/usb/otg.h> #if IS_ENABLED(CONFIG_NOP_USB_XCEIV) /* sometimes transceivers are accessed only through e.g. ULPI */ extern struct platform_device *usb_phy_generic_register(void); extern void usb_phy_generic_unregister(struct platform_device *); #else static inline struct platform_device *usb_phy_generic_register(void) { return NULL; } static inline void usb_phy_generic_unregister(struct platform_device *pdev) { } #endif #endif /* __LINUX_USB_NOP_XCEIV_H */