pci_wch_ch38x_setup 2635 drivers/tty/serial/8250/8250_pci.c .setup = pci_wch_ch38x_setup, pci_wch_ch38x_setup 2643 drivers/tty/serial/8250/8250_pci.c .setup = pci_wch_ch38x_setup, pci_wch_ch38x_setup 2651 drivers/tty/serial/8250/8250_pci.c .setup = pci_wch_ch38x_setup,