skip_tx_en_setup 1739 drivers/tty/serial/8250/8250_pci.c return skip_tx_en_setup(priv, board, port, idx); skip_tx_en_setup 1990 drivers/tty/serial/8250/8250_pci.c .setup = skip_tx_en_setup, skip_tx_en_setup 1997 drivers/tty/serial/8250/8250_pci.c .setup = skip_tx_en_setup, skip_tx_en_setup 2004 drivers/tty/serial/8250/8250_pci.c .setup = skip_tx_en_setup,