debug_periodic_open 1005 drivers/usb/host/ehci-dbg.c static int debug_periodic_open(struct inode *inode, struct file *file)
debug_periodic_open  825 drivers/usb/host/fotg210-hcd.c static int debug_periodic_open(struct inode *inode, struct file *file)
debug_periodic_open  747 drivers/usb/host/ohci-dbg.c static int debug_periodic_open(struct inode *inode, struct file *file)