cp210x_interface_num 632 drivers/usb/serial/cp210x.c cp210x_interface_num(serial), dmabuf, bufsize, cp210x_interface_num 736 drivers/usb/serial/cp210x.c cp210x_interface_num(serial), dmabuf, bufsize, cp210x_interface_num 1505 drivers/usb/serial/cp210x.c u8 intf_num = cp210x_interface_num(serial); cp210x_interface_num 1783 drivers/usb/serial/cp210x.c port_priv->bInterfaceNumber = cp210x_interface_num(serial); cp210x_interface_num 1829 drivers/usb/serial/cp210x.c if (cp210x_interface_num(serial) == 0) {