tty_bufhead 58 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 67 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 118 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 196 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 222 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 260 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 407 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 503 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 570 drivers/tty/tty_buffer.c struct tty_bufhead *buf = &port->buf; tty_bufhead 231 include/linux/tty.h struct tty_bufhead buf; /* Locked internally */