Function at drivers/usb/serial/mxuport.c, line 279 References: drivers/usb/serial/mxuport.c, line 279 drivers/usb/serial/mxuport.c, line 302 drivers/usb/serial/mxuport.c, line 321 drivers/usb/serial/mxuport.c, line 616 drivers/usb/serial/mxuport.c, line 632 drivers/usb/serial/mxuport.c, line 677 drivers/usb/serial/mxuport.c, line 807 drivers/usb/serial/mxuport.c, line 1004 drivers/usb/serial/mxuport.c, line 1016 drivers/usb/serial/mxuport.c, line 1027 drivers/usb/serial/mxuport.c, line 1032 drivers/usb/serial/mxuport.c, line 1050 drivers/usb/serial/mxuport.c, line 1052 drivers/usb/serial/mxuport.c, line 1128 drivers/usb/serial/mxuport.c, line 1134 drivers/usb/serial/mxuport.c, line 1140 drivers/usb/serial/mxuport.c, line 1269 drivers/usb/serial/mxuport.c, line 1274 drivers/usb/serial/mxuport.c, line 1277 drivers/usb/serial/mxuport.c, line 1299 drivers/usb/serial/mxuport.c, line 1302 drivers/usb/serial/mxuport.c, line 1321