Local variable drivers/usb/class/cdc-acm.c, line 390 [usage...] drivers/usb/serial/digi_acceleport.c, line 1660 [usage...] Class, struct, or union member arch/um/include/shared/line.h, line 44 [usage...] drivers/char/ip2/i2lib.h, line 92 [usage...] drivers/scsi/libfc/fc_fcp.c, line 79 [usage...] drivers/usb/serial/opticon.c, line 41 [usage...] drivers/usb/serial/symbolserial.c, line 41 [usage...] drivers/usb/serial/visor.c, line 263 [usage...] include/linux/usb/serial.h, line 109 [usage...]