ehci_debug_root   331 drivers/usb/host/ehci-dbg.c static struct dentry *ehci_debug_root;
ehci_debug_root  1030 drivers/usb/host/ehci-dbg.c 	ehci->debug_dir = debugfs_create_dir(bus->bus_name, ehci_debug_root);
ehci_debug_root  1309 drivers/usb/host/ehci-hcd.c 	ehci_debug_root = debugfs_create_dir("ehci", usb_debug_root);
ehci_debug_root  1354 drivers/usb/host/ehci-hcd.c 	debugfs_remove(ehci_debug_root);
ehci_debug_root  1355 drivers/usb/host/ehci-hcd.c 	ehci_debug_root = NULL;
ehci_debug_root  1377 drivers/usb/host/ehci-hcd.c 	debugfs_remove(ehci_debug_root);