drain_delay 550 drivers/tty/tty_port.c timeout = (HZ * 10 * port->drain_delay) / bps; drain_delay 593 drivers/tty/tty_port.c if (port->drain_delay) drain_delay 493 drivers/usb/serial/cypress_m8.c port->port.drain_delay = 256; drain_delay 745 drivers/usb/serial/f81232.c port->port.drain_delay = 256; drain_delay 2623 drivers/usb/serial/io_ti.c port->port.drain_delay = 1; drain_delay 342 drivers/usb/serial/oti6858.c port->port.drain_delay = 256; /* FIXME: check the FIFO length */ drain_delay 390 drivers/usb/serial/pl2303.c port->port.drain_delay = 256; drain_delay 167 drivers/usb/serial/spcp8x5.c port->port.drain_delay = 256; drain_delay 627 drivers/usb/serial/ti_usb_3410_5052.c port->port.drain_delay = 3; drain_delay 250 include/linux/tty.h int drain_delay; /* Set to zero if no pure time