ssusb_debugfs_remove_root 38 drivers/usb/mtu3/mtu3_debug.h static inline void ssusb_debugfs_remove_root(struct ssusb_mtk *ssusb) {} ssusb_debugfs_remove_root 535 drivers/usb/mtu3/mtu3_debugfs.c void ssusb_debugfs_remove_root(struct ssusb_mtk *ssusb)