【正文】 /* Leadtek GPS 9531 (ID 0413:2101) */define LEADTEK_VENDOR_ID 0x0413define LEADTEK_9531_PRODUCT_ID 0x2101/* USB GSM cable from Speed Dragon Multimedia, Ltd */define SPEEDDRAGON_VENDOR_ID 0x0e55define SPEEDDRAGON_PRODUCT_ID 0x110b/* DATAPILOT Universal2 Phone Cable */define DATAPILOT_U2_VENDOR_ID 0x0731define DATAPILOT_U2_PRODUCT_ID 0x2003/* Belkin F5U257 Serial Adapter */define BELKIN_VENDOR_ID 0x050ddefine BELKIN_PRODUCT_ID 0x0257/* Alcor Micro Corp. USB TO RS232 */define ALCOR_VENDOR_ID 0x058Fdefine ALCOR_PRODUCT_ID 0x9720/* Will WS002IN Data Driver (by NetIndex Inc.) */define WS002IN_VENDOR_ID 0x11f6define WS002IN_PRODUCT_ID 0x2001/* Corega CGUSBRS232R Serial Adapter */define COREGA_VENDOR_ID 0x07aadefine COREGA_PRODUCT_ID 0x002a/* . Cable ., Inc USB to RS232 */define YCCABLE_VENDOR_ID 0x05addefine YCCABLE_PRODUCT_ID 0x0fba/* Superial USB Serial */define SUPERIAL_VENDOR_ID 0x5372define SUPERIAL_PRODUCT_ID 0x2303/* HewlettPackard LD220HP POS Pole Display */define HP_VENDOR_ID 0x03f0define HP_LD220_PRODUCT_ID 0x3524/* Cressi Edy (diving puter) PC interface */define CRESSI_VENDOR_ID 0x04b8define CRESSI_EDY_PRODUCT_ID 0x0521/* Zeagle dive puter interface */define ZEAGLE_VENDOR_ID 0x04b8define ZEAGLE_N2ITION3_PRODUCT_ID 0x0522/* Sony, USB data cable for CMDJxx mobile phones */define SONY_VENDOR_ID 0x054cdefine SONY_QN3USB_PRODUCT_ID 0x0437/* Sanwa KBUSB2 multimeter cable (ID: 11ad:0001) */define SANWA_VENDOR_ID 0x11addefine SANWA_PRODUCT_ID 0x0001/* ADLINK ND6530 RS232,RS485 and RS422 adapter */define ADLINK_VENDOR_ID 0x0b63define ADLINK_ND6530_PRODUCT_ID 0x6530/* WinChipHead USBRS 232 adapter */define WINCHIPHEAD_VENDOR_ID 0x4348define WINCHIPHEAD_USBSER_PRODUCT_ID 0x5523/* * Prolific PL2303 USB to serial adaptor driver * * Copyright (C) 20012007 Greg KroahHartman (greg@) * Copyright (C) 2003 IBM Corp. * * Original driver for by anonymous * * This program is free software。 you can redistribute it and/or * modify it under the terms of the GNU General Public License version * 2 as published by the Free Software Foundation. * * See Documentation/usb/ for more information on using this * driver * */include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/include linux/usb/include /* * Version Information */define DRIVER_DESC Prolific PL2303 USB to serial adaptor driverstatic int debug。define PL2303_CLOSING_WAIT (30*HZ)static const struct usb_device_id id_table[] = { { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ2) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_DCU11) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ3) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_PHAROS) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_ALDIGA) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_MMX) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_GPRS) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_HCR331) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_MOTOROLA) }, { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) }, { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) }, { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) }, { USB_DEVICE(ATEN_VENDOR_ID2, ATEN_PRODUCT_ID) }, { USB_DEVICE(ELCOM_VENDOR_ID, ELCOM_PRODUCT_ID) }, { USB_DEVICE(ELCOM_VENDOR_ID, ELCOM_PRODUCT_ID_UCSGT) }, { USB_DEVICE(ITEGNO_VENDOR_ID, ITEGNO_PRODUCT_ID) }, { USB_DEVICE(ITEGNO_VENDOR_ID, ITEGNO_PRODUCT_ID_2080) }, { USB_DEVICE(MA620_VENDOR_ID, MA620_PRODUCT_ID) }, { USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID) }, { USB_DEVICE(TRIPP_VENDOR_ID, TRIPP_PRODUCT_ID) }, { USB_DEVICE(RADIOSHACK_VENDOR_ID, RADIOSHACK_PRODUCT_ID) }, { USB_DEVICE(DCU10_VENDOR_ID, DCU10_PRODUCT_ID) }, { USB_DEVICE(SITECOM_VENDOR_ID, SITECOM_PRODUCT_ID) }, { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_ID) }, { USB_DEVICE(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_ID) }, { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_SX1) }, { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_X65) }, { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_X75) }, { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_EF81) }, { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_ID_S81) }, /* Benq/Siemens S81 */ { USB_DEVICE(SYNTECH_VENDOR_ID, SYNTECH_PRODUCT_ID) }, { USB_DEVICE(NOKIA_CA42_VENDOR_ID, NOKIA_CA42_PRODUCT_ID) }, { USB_DEVICE(CA_42_CA42_VENDOR_ID, CA_42_CA42_PRODUCT_ID) }, { USB_DEVICE(SAGEM_VENDOR_ID, SAGEM_PRODUCT_ID) }, { USB_DEVICE(LEADTEK_VENDOR_ID, LEADTEK_9531_PRODUCT_ID) }, { USB_DEVICE(SPEEDDRAGON_VENDOR_ID, SPEEDDRAGON_PRODUCT_ID) }, { USB_DEVICE(DATAPILOT_U2_VENDOR_ID, DATAPILOT_U2_PRODUCT_ID) }, { USB_DEVICE(BELKIN_VENDOR_ID, BELKIN_PRODUCT_ID) }, { USB_DEVICE(ALCOR_VENDOR_ID, ALCOR_PRODUCT_ID) }, { USB_DEVICE(WS002IN_VENDOR_ID, WS002IN_PRODUCT_ID) }, { USB_DEVICE(COREGA_VENDOR_ID, COREGA_PRODUCT_ID) }, { USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) }, { USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) }, { USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) }, { USB_DEVICE(ZEAGLE_VENDOR_ID, ZEAGLE_N2ITION3_PRODUCT_ID) }, { USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) }, { USB_DEVICE(SANWA_VENDOR_ID, SANWA_PRODUCT_ID) }, { USB_DEVICE(ADLINK_VENDOR_ID, ADLINK_ND6530_PRODUCT_ID) }, { USB_DEVICE(WINCHIPHEAD_VENDOR_ID, WINCHIPHEAD_USBSER_PRODUCT_ID) }, include /*cym 20110829*/ { } /* Terminating entry */}。MODULE_DEVICE_TABLE(usb, id_table)。static struct usb_driver pl2303_driver = { .name = pl2303, .probe = usb_seri