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usb: gadget: obex: select correct ep descriptors
[mirror_ubuntu-artful-kernel.git] / drivers / usb / serial / option.c
CommitLineData
58cfe911 1/*
14f76cc7 2 USB Driver for GSM modems
58cfe911
MU		 3
4 Copyright (C) 2005 Matthias Urlichs <smurf@smurf.noris.de>
5
6 This driver is free software; you can redistribute it and/or modify
7 it under the terms of Version 2 of the GNU General Public License as
8 published by the Free Software Foundation.
9
10 Portions copied from the Keyspan driver by Hugh Blemings <hugh@blemings.org>
11
b3fdab59 12 History: see the git log.
ba460e48
MU		 13
14 Work sponsored by: Sigos GmbH, Germany <info@sigos.de>
15
14f76cc7
MU		 16 This driver exists because the "normal" serial driver doesn't work too well
17 with GSM modems. Issues:
18 - data loss -- one single Receive URB is not nearly enough
7c1c2f73 19 - nonstandard flow (Option devices) control
14f76cc7
MU		 20 - controlling the baud rate doesn't make sense
21
22 This driver is named "option" because the most common device it's
23 used for is a PC-Card (with an internal OHCI-USB interface, behind
24 which the GSM interface sits), made by Option Inc.
25
26 Some of the "one port" devices actually exhibit multiple USB instances
27 on the USB bus. This is not a bug, these ports are used for different
28 device features.
58cfe911 29*/
ba460e48 30
5f760040 31#define DRIVER_VERSION "v0.7.2"
58cfe911 32#define DRIVER_AUTHOR "Matthias Urlichs <smurf@smurf.noris.de>"
14f76cc7 33#define DRIVER_DESC "USB Driver for GSM modems"
58cfe911 34
58cfe911
MU		 35#include <linux/kernel.h>
36#include <linux/jiffies.h>
37#include <linux/errno.h>
38#include <linux/tty.h>
39#include <linux/tty_flip.h>
40#include <linux/module.h>
59c2afa0 41#include <linux/bitops.h>
58cfe911 42#include <linux/usb.h>
a969888c 43#include <linux/usb/serial.h>
58cfe911
MU		 44
45/* Function prototypes */
19e58fae
AC		 46static int option_open(struct tty_struct *tty, struct usb_serial_port *port,
47 struct file *filp);
48static void option_close(struct tty_struct *tty, struct usb_serial_port *port,
49 struct file *filp);
7bb75aee
AM		 50static int option_startup(struct usb_serial *serial);
51static void option_shutdown(struct usb_serial *serial);
95da310e 52static int option_write_room(struct tty_struct *tty);
58cfe911 53
7d12e780 54static void option_instat_callback(struct urb *urb);
58cfe911 55
95da310e 56static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
7bb75aee 57 const unsigned char *buf, int count);
95da310e
AC		 58static int option_chars_in_buffer(struct tty_struct *tty);
59static void option_set_termios(struct tty_struct *tty,
60 struct usb_serial_port *port, struct ktermios *old);
61static int option_tiocmget(struct tty_struct *tty, struct file *file);
62static int option_tiocmset(struct tty_struct *tty, struct file *file,
7bb75aee 63 unsigned int set, unsigned int clear);
95da310e 64static int option_send_setup(struct tty_struct *tty, struct usb_serial_port *port);
58cfe911
MU		 65
66/* Vendor and product IDs */
fd978bfa
GKH		 67#define OPTION_VENDOR_ID 0x0AF0
68#define OPTION_PRODUCT_COLT 0x5000
69#define OPTION_PRODUCT_RICOLA 0x6000
70#define OPTION_PRODUCT_RICOLA_LIGHT 0x6100
71#define OPTION_PRODUCT_RICOLA_QUAD 0x6200
72#define OPTION_PRODUCT_RICOLA_QUAD_LIGHT 0x6300
73#define OPTION_PRODUCT_RICOLA_NDIS 0x6050
74#define OPTION_PRODUCT_RICOLA_NDIS_LIGHT 0x6150
75#define OPTION_PRODUCT_RICOLA_NDIS_QUAD 0x6250
76#define OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT 0x6350
77#define OPTION_PRODUCT_COBRA 0x6500
78#define OPTION_PRODUCT_COBRA_BUS 0x6501
79#define OPTION_PRODUCT_VIPER 0x6600
80#define OPTION_PRODUCT_VIPER_BUS 0x6601
81#define OPTION_PRODUCT_GT_MAX_READY 0x6701
fd978bfa
GKH		 82#define OPTION_PRODUCT_FUJI_MODEM_LIGHT 0x6721
83#define OPTION_PRODUCT_FUJI_MODEM_GT 0x6741
84#define OPTION_PRODUCT_FUJI_MODEM_EX 0x6761
fd978bfa 85#define OPTION_PRODUCT_KOI_MODEM 0x6800
fd978bfa 86#define OPTION_PRODUCT_SCORPION_MODEM 0x6901
fd978bfa 87#define OPTION_PRODUCT_ETNA_MODEM 0x7001
fd978bfa
GKH		 88#define OPTION_PRODUCT_ETNA_MODEM_LITE 0x7021
89#define OPTION_PRODUCT_ETNA_MODEM_GT 0x7041
90#define OPTION_PRODUCT_ETNA_MODEM_EX 0x7061
fd978bfa 91#define OPTION_PRODUCT_ETNA_KOI_MODEM 0x7100
fd978bfa
GKH		 92
93#define HUAWEI_VENDOR_ID 0x12D1
94#define HUAWEI_PRODUCT_E600 0x1001
95#define HUAWEI_PRODUCT_E220 0x1003
a3209a0e 96#define HUAWEI_PRODUCT_E220BIS 0x1004
aad8a278 97#define HUAWEI_PRODUCT_E1401 0x1401
1460e5e4 98#define HUAWEI_PRODUCT_E1402 0x1402
aad8a278 99#define HUAWEI_PRODUCT_E1403 0x1403
1460e5e4 100#define HUAWEI_PRODUCT_E1404 0x1404
aad8a278 101#define HUAWEI_PRODUCT_E1405 0x1405
102#define HUAWEI_PRODUCT_E1406 0x1406
1460e5e4 103#define HUAWEI_PRODUCT_E1407 0x1407
aad8a278 104#define HUAWEI_PRODUCT_E1408 0x1408
105#define HUAWEI_PRODUCT_E1409 0x1409
1460e5e4 106#define HUAWEI_PRODUCT_E140A 0x140A
107#define HUAWEI_PRODUCT_E140B 0x140B
108#define HUAWEI_PRODUCT_E140C 0x140C
109#define HUAWEI_PRODUCT_E140D 0x140D
110#define HUAWEI_PRODUCT_E140E 0x140E
111#define HUAWEI_PRODUCT_E140F 0x140F
aad8a278 112#define HUAWEI_PRODUCT_E1410 0x1410
113#define HUAWEI_PRODUCT_E1411 0x1411
114#define HUAWEI_PRODUCT_E1412 0x1412
115#define HUAWEI_PRODUCT_E1413 0x1413
116#define HUAWEI_PRODUCT_E1414 0x1414
117#define HUAWEI_PRODUCT_E1415 0x1415
118#define HUAWEI_PRODUCT_E1416 0x1416
119#define HUAWEI_PRODUCT_E1417 0x1417
120#define HUAWEI_PRODUCT_E1418 0x1418
121#define HUAWEI_PRODUCT_E1419 0x1419
1460e5e4 122#define HUAWEI_PRODUCT_E141A 0x141A
123#define HUAWEI_PRODUCT_E141B 0x141B
124#define HUAWEI_PRODUCT_E141C 0x141C
125#define HUAWEI_PRODUCT_E141D 0x141D
126#define HUAWEI_PRODUCT_E141E 0x141E
127#define HUAWEI_PRODUCT_E141F 0x141F
128#define HUAWEI_PRODUCT_E1420 0x1420
129#define HUAWEI_PRODUCT_E1421 0x1421
130#define HUAWEI_PRODUCT_E1422 0x1422
131#define HUAWEI_PRODUCT_E1423 0x1423
132#define HUAWEI_PRODUCT_E1424 0x1424
133#define HUAWEI_PRODUCT_E1425 0x1425
134#define HUAWEI_PRODUCT_E1426 0x1426
135#define HUAWEI_PRODUCT_E1427 0x1427
136#define HUAWEI_PRODUCT_E1428 0x1428
137#define HUAWEI_PRODUCT_E1429 0x1429
138#define HUAWEI_PRODUCT_E142A 0x142A
139#define HUAWEI_PRODUCT_E142B 0x142B
140#define HUAWEI_PRODUCT_E142C 0x142C
141#define HUAWEI_PRODUCT_E142D 0x142D
142#define HUAWEI_PRODUCT_E142E 0x142E
143#define HUAWEI_PRODUCT_E142F 0x142F
144#define HUAWEI_PRODUCT_E1430 0x1430
145#define HUAWEI_PRODUCT_E1431 0x1431
146#define HUAWEI_PRODUCT_E1432 0x1432
147#define HUAWEI_PRODUCT_E1433 0x1433
148#define HUAWEI_PRODUCT_E1434 0x1434
149#define HUAWEI_PRODUCT_E1435 0x1435
150#define HUAWEI_PRODUCT_E1436 0x1436
151#define HUAWEI_PRODUCT_E1437 0x1437
152#define HUAWEI_PRODUCT_E1438 0x1438
153#define HUAWEI_PRODUCT_E1439 0x1439
154#define HUAWEI_PRODUCT_E143A 0x143A
155#define HUAWEI_PRODUCT_E143B 0x143B
156#define HUAWEI_PRODUCT_E143C 0x143C
157#define HUAWEI_PRODUCT_E143D 0x143D
158#define HUAWEI_PRODUCT_E143E 0x143E
159#define HUAWEI_PRODUCT_E143F 0x143F
fd978bfa 160
fc91be2a
AC		 161#define QUANTA_VENDOR_ID 0x0408
162#define QUANTA_PRODUCT_Q101 0xEA02
163#define QUANTA_PRODUCT_Q111 0xEA03
164#define QUANTA_PRODUCT_GLX 0xEA04
165#define QUANTA_PRODUCT_GKE 0xEA05
166#define QUANTA_PRODUCT_GLE 0xEA06
167
fd978bfa 168#define NOVATELWIRELESS_VENDOR_ID 0x1410
72ab6414 169
c6206faa
LW		 170/* YISO PRODUCTS */
171
172#define YISO_VENDOR_ID 0x0EAB
173#define YISO_PRODUCT_U893 0xC893
174
72ab6414
DD		 175/* MERLIN EVDO PRODUCTS */
176#define NOVATELWIRELESS_PRODUCT_V640 0x1100
177#define NOVATELWIRELESS_PRODUCT_V620 0x1110
178#define NOVATELWIRELESS_PRODUCT_V740 0x1120
179#define NOVATELWIRELESS_PRODUCT_V720 0x1130
180
181/* MERLIN HSDPA/HSPA PRODUCTS */
182#define NOVATELWIRELESS_PRODUCT_U730 0x1400
183#define NOVATELWIRELESS_PRODUCT_U740 0x1410
184#define NOVATELWIRELESS_PRODUCT_U870 0x1420
185#define NOVATELWIRELESS_PRODUCT_XU870 0x1430
186#define NOVATELWIRELESS_PRODUCT_X950D 0x1450
187
188/* EXPEDITE PRODUCTS */
189#define NOVATELWIRELESS_PRODUCT_EV620 0x2100
190#define NOVATELWIRELESS_PRODUCT_ES720 0x2110
191#define NOVATELWIRELESS_PRODUCT_E725 0x2120
a1d9bc12 192#define NOVATELWIRELESS_PRODUCT_ES620 0x2130
72ab6414
DD		 193#define NOVATELWIRELESS_PRODUCT_EU730 0x2400
194#define NOVATELWIRELESS_PRODUCT_EU740 0x2410
195#define NOVATELWIRELESS_PRODUCT_EU870D 0x2420
196
197/* OVATION PRODUCTS */
198#define NOVATELWIRELESS_PRODUCT_MC727 0x4100
199#define NOVATELWIRELESS_PRODUCT_MC950D 0x4400
200
201/* FUTURE NOVATEL PRODUCTS */
c200b9c9
DDS		 202#define NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED 0X6000
203#define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED 0X6001
204#define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED 0X7000
205#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED 0X7001
206#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED 0X8000
207#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED 0X8001
208#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED 0X9000
209#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED 0X9001
210#define NOVATELWIRELESS_PRODUCT_GLOBAL 0XA001
72ab6414 211
32147be4 212/* AMOI PRODUCTS */
213#define AMOI_VENDOR_ID 0x1614
214#define AMOI_PRODUCT_H01 0x0800
215#define AMOI_PRODUCT_H01A 0x7002
216#define AMOI_PRODUCT_H02 0x0802
217
96443218 218#define DELL_VENDOR_ID 0x413C
fd978bfa 219
c200b9c9
DDS		 220/* Dell modems */
221#define DELL_PRODUCT_5700_MINICARD 0x8114
222#define DELL_PRODUCT_5500_MINICARD 0x8115
223#define DELL_PRODUCT_5505_MINICARD 0x8116
224#define DELL_PRODUCT_5700_EXPRESSCARD 0x8117
225#define DELL_PRODUCT_5510_EXPRESSCARD 0x8118
226
227#define DELL_PRODUCT_5700_MINICARD_SPRINT 0x8128
228#define DELL_PRODUCT_5700_MINICARD_TELUS 0x8129
229
230#define DELL_PRODUCT_5720_MINICARD_VZW 0x8133
231#define DELL_PRODUCT_5720_MINICARD_SPRINT 0x8134
232#define DELL_PRODUCT_5720_MINICARD_TELUS 0x8135
233#define DELL_PRODUCT_5520_MINICARD_CINGULAR 0x8136
234#define DELL_PRODUCT_5520_MINICARD_GENERIC_L 0x8137
235#define DELL_PRODUCT_5520_MINICARD_GENERIC_I 0x8138
236
237#define DELL_PRODUCT_5730_MINICARD_SPRINT 0x8180
238#define DELL_PRODUCT_5730_MINICARD_TELUS 0x8181
239#define DELL_PRODUCT_5730_MINICARD_VZW 0x8182
240
564d61d3 241#define KYOCERA_VENDOR_ID 0x0c88
640c1bce 242#define KYOCERA_PRODUCT_KPC650 0x17da
564d61d3
DW		 243#define KYOCERA_PRODUCT_KPC680 0x180a
244
fd978bfa 245#define ANYDATA_VENDOR_ID 0x16d5
f8033827 246#define ANYDATA_PRODUCT_ADU_620UW 0x6202
46269db9
AG		 247#define ANYDATA_PRODUCT_ADU_E100A 0x6501
248#define ANYDATA_PRODUCT_ADU_500A 0x6502
58cfe911 249
85fb62a0
DK		 250#define AXESSTEL_VENDOR_ID 0x1726
251#define AXESSTEL_PRODUCT_MV110H 0x1000
252
4c7d3137 253#define ONDA_VENDOR_ID 0x19d2
1b2d23d4 254#define ONDA_PRODUCT_MSA501HS 0x0001
4c7d3137 255#define ONDA_PRODUCT_ET502HS 0x0002
3b498a66 256#define ONDA_PRODUCT_MT503HS 0x2000
4c7d3137 257
3f6e5846
LL		 258#define BANDRICH_VENDOR_ID 0x1A8D
259#define BANDRICH_PRODUCT_C100_1 0x1002
260#define BANDRICH_PRODUCT_C100_2 0x1003
bf3fc828
LL		 261#define BANDRICH_PRODUCT_1004 0x1004
262#define BANDRICH_PRODUCT_1005 0x1005
263#define BANDRICH_PRODUCT_1006 0x1006
264#define BANDRICH_PRODUCT_1007 0x1007
265#define BANDRICH_PRODUCT_1008 0x1008
266#define BANDRICH_PRODUCT_1009 0x1009
267#define BANDRICH_PRODUCT_100A 0x100a
268
269#define BANDRICH_PRODUCT_100B 0x100b
270#define BANDRICH_PRODUCT_100C 0x100c
271#define BANDRICH_PRODUCT_100D 0x100d
272#define BANDRICH_PRODUCT_100E 0x100e
273
274#define BANDRICH_PRODUCT_100F 0x100f
275#define BANDRICH_PRODUCT_1010 0x1010
276#define BANDRICH_PRODUCT_1011 0x1011
277#define BANDRICH_PRODUCT_1012 0x1012
3f6e5846 278
a1d9bc12
MU		 279#define AMOI_VENDOR_ID 0x1614
280#define AMOI_PRODUCT_9508 0x0800
281
d726fb75
KL		 282#define QUALCOMM_VENDOR_ID 0x05C6
283
80d97098
JC		 284#define MAXON_VENDOR_ID 0x16d8
285
ee53b0ca
GKH		 286#define TELIT_VENDOR_ID 0x1bc7
287#define TELIT_PRODUCT_UC864E 0x1003
288
6188a83f
OM		 289/* ZTE PRODUCTS */
290#define ZTE_VENDOR_ID 0x19d2
291#define ZTE_PRODUCT_MF628 0x0015
bfd8408d 292#define ZTE_PRODUCT_MF626 0x0031
884579d0 293#define ZTE_PRODUCT_CDMA_TECH 0xfffe
6188a83f 294
b064eca9
DW		 295/* Ericsson products */
296#define ERICSSON_VENDOR_ID 0x0bdb
297#define ERICSSON_PRODUCT_F3507G 0x1900
298
58cfe911 299static struct usb_device_id option_ids[] = {
fd978bfa
GKH		 300 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
301 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
302 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
303 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD) },
304 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD_LIGHT) },
305 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS) },
306 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_LIGHT) },
307 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD) },
308 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT) },
14f76cc7 309 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
fd978bfa
GKH		 310 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA_BUS) },
311 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER) },
312 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER_BUS) },
313 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GT_MAX_READY) },
fd978bfa
GKH		 314 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_LIGHT) },
315 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_GT) },
316 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_EX) },
fd978bfa 317 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_KOI_MODEM) },
fd978bfa 318 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_SCORPION_MODEM) },
fd978bfa 319 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM) },
fd978bfa
GKH		 320 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_LITE) },
321 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
322 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
fd978bfa 323 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
fc91be2a
AC		 324 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
325 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
326 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
327 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
328 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
a7f3872c 329 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600, 0xff, 0xff, 0xff) },
b5ce18af
JVJ		 330 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
331 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
a7f3872c 332 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401, 0xff, 0xff, 0xff) },
1460e5e4 333 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1402, 0xff, 0xff, 0xff) },
a7f3872c 334 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403, 0xff, 0xff, 0xff) },
1460e5e4 335 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1404, 0xff, 0xff, 0xff) },
a7f3872c
MK		 336 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405, 0xff, 0xff, 0xff) },
337 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406, 0xff, 0xff, 0xff) },
1460e5e4 338 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1407, 0xff, 0xff, 0xff) },
a7f3872c
MK		 339 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408, 0xff, 0xff, 0xff) },
340 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409, 0xff, 0xff, 0xff) },
1460e5e4 341 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140A, 0xff, 0xff, 0xff) },
342 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140B, 0xff, 0xff, 0xff) },
343 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140C, 0xff, 0xff, 0xff) },
344 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140D, 0xff, 0xff, 0xff) },
345 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140E, 0xff, 0xff, 0xff) },
346 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140F, 0xff, 0xff, 0xff) },
a7f3872c
MK		 347 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410, 0xff, 0xff, 0xff) },
348 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411, 0xff, 0xff, 0xff) },
349 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412, 0xff, 0xff, 0xff) },
350 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413, 0xff, 0xff, 0xff) },
351 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414, 0xff, 0xff, 0xff) },
352 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415, 0xff, 0xff, 0xff) },
353 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416, 0xff, 0xff, 0xff) },
354 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417, 0xff, 0xff, 0xff) },
355 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418, 0xff, 0xff, 0xff) },
356 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419, 0xff, 0xff, 0xff) },
1460e5e4 357 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141A, 0xff, 0xff, 0xff) },
358 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141B, 0xff, 0xff, 0xff) },
359 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141C, 0xff, 0xff, 0xff) },
360 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141D, 0xff, 0xff, 0xff) },
361 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141E, 0xff, 0xff, 0xff) },
362 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141F, 0xff, 0xff, 0xff) },
363 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1420, 0xff, 0xff, 0xff) },
364 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1421, 0xff, 0xff, 0xff) },
365 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1422, 0xff, 0xff, 0xff) },
366 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1423, 0xff, 0xff, 0xff) },
367 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1424, 0xff, 0xff, 0xff) },
368 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1425, 0xff, 0xff, 0xff) },
369 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1426, 0xff, 0xff, 0xff) },
370 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1427, 0xff, 0xff, 0xff) },
371 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1428, 0xff, 0xff, 0xff) },
372 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1429, 0xff, 0xff, 0xff) },
373 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142A, 0xff, 0xff, 0xff) },
374 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142B, 0xff, 0xff, 0xff) },
375 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142C, 0xff, 0xff, 0xff) },
376 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142D, 0xff, 0xff, 0xff) },
377 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142E, 0xff, 0xff, 0xff) },
378 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142F, 0xff, 0xff, 0xff) },
379 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1430, 0xff, 0xff, 0xff) },
380 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1431, 0xff, 0xff, 0xff) },
381 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1432, 0xff, 0xff, 0xff) },
382 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1433, 0xff, 0xff, 0xff) },
383 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1434, 0xff, 0xff, 0xff) },
384 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1435, 0xff, 0xff, 0xff) },
385 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1436, 0xff, 0xff, 0xff) },
386 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1437, 0xff, 0xff, 0xff) },
387 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1438, 0xff, 0xff, 0xff) },
388 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1439, 0xff, 0xff, 0xff) },
389 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143A, 0xff, 0xff, 0xff) },
390 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143B, 0xff, 0xff, 0xff) },
391 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143C, 0xff, 0xff, 0xff) },
392 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
393 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
394 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
a1d9bc12 395 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
72ab6414
DD		 396 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
397 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
398 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
399 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
400 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
401 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
402 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
403 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
404 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
405 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
406 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
407 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
a1d9bc12 408 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
72ab6414
DD		 409 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
410 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
411 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
412 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
413 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
c200b9c9
DDS		 414 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED) }, /* Novatel EVDO product */
415 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
416 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
417 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
418 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) }, /* Novatel EVDO product */
419 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) }, /* Novatel HSPA product */
420 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) }, /* Novatel EVDO Embedded product */
421 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) }, /* Novatel HSPA Embedded product */
422 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) }, /* Novatel Global product */
72ab6414 423
32147be4 424 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
425 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
426 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
427
c200b9c9
DDS		 428 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
429 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5500_MINICARD) }, /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
430 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5505_MINICARD) }, /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
431 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_EXPRESSCARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */
432 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5510_EXPRESSCARD) }, /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */
433 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD_SPRINT) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite E720 CDMA/EV-DO */
434 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD_TELUS) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite ET620 CDMA/EV-DO */
435 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_VZW) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
436 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_SPRINT) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
437 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_TELUS) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
438 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) }, /* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */
439 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) }, /* Dell Wireless HSDPA 5520 */
440 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) }, /* Dell Wireless 5520 Voda I Mobile Broadband (3G HSDPA) Minicard */
441 { USB_DEVICE(DELL_VENDOR_ID, 0x8147) }, /* Dell Wireless 5530 Mobile Broadband (3G HSPA) Mini-Card */
442 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
443 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
444 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
bb78a825 445 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
46269db9 446 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
f8033827 447 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
85fb62a0 448 { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
1b2d23d4 449 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MSA501HS) },
4c7d3137 450 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
5bb4bd98
GKH		 451 { USB_DEVICE(ONDA_VENDOR_ID, 0x0003) },
452 { USB_DEVICE(ONDA_VENDOR_ID, 0x0004) },
453 { USB_DEVICE(ONDA_VENDOR_ID, 0x0005) },
454 { USB_DEVICE(ONDA_VENDOR_ID, 0x0006) },
455 { USB_DEVICE(ONDA_VENDOR_ID, 0x0007) },
456 { USB_DEVICE(ONDA_VENDOR_ID, 0x0008) },
457 { USB_DEVICE(ONDA_VENDOR_ID, 0x0009) },
458 { USB_DEVICE(ONDA_VENDOR_ID, 0x000a) },
459 { USB_DEVICE(ONDA_VENDOR_ID, 0x000b) },
460 { USB_DEVICE(ONDA_VENDOR_ID, 0x000c) },
461 { USB_DEVICE(ONDA_VENDOR_ID, 0x000d) },
462 { USB_DEVICE(ONDA_VENDOR_ID, 0x000e) },
463 { USB_DEVICE(ONDA_VENDOR_ID, 0x000f) },
464 { USB_DEVICE(ONDA_VENDOR_ID, 0x0010) },
465 { USB_DEVICE(ONDA_VENDOR_ID, 0x0011) },
466 { USB_DEVICE(ONDA_VENDOR_ID, 0x0012) },
467 { USB_DEVICE(ONDA_VENDOR_ID, 0x0013) },
468 { USB_DEVICE(ONDA_VENDOR_ID, 0x0014) },
469 { USB_DEVICE(ONDA_VENDOR_ID, 0x0015) },
470 { USB_DEVICE(ONDA_VENDOR_ID, 0x0016) },
471 { USB_DEVICE(ONDA_VENDOR_ID, 0x0017) },
472 { USB_DEVICE(ONDA_VENDOR_ID, 0x0018) },
473 { USB_DEVICE(ONDA_VENDOR_ID, 0x0019) },
474 { USB_DEVICE(ONDA_VENDOR_ID, 0x0020) },
475 { USB_DEVICE(ONDA_VENDOR_ID, 0x0021) },
476 { USB_DEVICE(ONDA_VENDOR_ID, 0x0022) },
477 { USB_DEVICE(ONDA_VENDOR_ID, 0x0023) },
478 { USB_DEVICE(ONDA_VENDOR_ID, 0x0024) },
479 { USB_DEVICE(ONDA_VENDOR_ID, 0x0025) },
480 { USB_DEVICE(ONDA_VENDOR_ID, 0x0026) },
481 { USB_DEVICE(ONDA_VENDOR_ID, 0x0027) },
482 { USB_DEVICE(ONDA_VENDOR_ID, 0x0028) },
483 { USB_DEVICE(ONDA_VENDOR_ID, 0x0029) },
484 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MT503HS) },
c6206faa 485 { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
3f6e5846
LL		 486 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
487 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
bf3fc828
LL		 488 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
489 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
490 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
491 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
492 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
493 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
494 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
495 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
496 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
497 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
498 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
499 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
500 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
501 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
502 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
640c1bce 503 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
564d61d3 504 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
d2e2affb 505 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
d726fb75 506 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
80d97098 507 { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
ee53b0ca 508 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
bfd8408d 509 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626) },
6188a83f 510 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
884579d0 511 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
b064eca9 512 { USB_DEVICE(ERICSSON_VENDOR_ID, ERICSSON_PRODUCT_F3507G) },
14f76cc7
MU		 513 { } /* Terminating entry */
514};
58cfe911
MU		 515MODULE_DEVICE_TABLE(usb, option_ids);
516
517static struct usb_driver option_driver = {
58cfe911
MU		 518 .name = "option",
519 .probe = usb_serial_probe,
520 .disconnect = usb_serial_disconnect,
521 .id_table = option_ids,
ba9dc657 522 .no_dynamic_id = 1,
58cfe911
MU		 523};
524
c30fe7f7 525/* The card has three separate interfaces, which the serial driver
58cfe911
MU		 526 * recognizes separately, thus num_port=1.
527 */
14f76cc7
MU		 528
529static struct usb_serial_driver option_1port_device = {
530 .driver = {
531 .owner = THIS_MODULE,
02b2ac5b 532 .name = "option1",
14f76cc7
MU		 533 },
534 .description = "GSM modem (1-port)",
d9b1b787 535 .usb_driver = &option_driver,
b656b2cb 536 .id_table = option_ids,
14f76cc7 537 .num_ports = 1,
ba460e48
MU		 538 .open = option_open,
539 .close = option_close,
540 .write = option_write,
541 .write_room = option_write_room,
542 .chars_in_buffer = option_chars_in_buffer,
ba460e48 543 .set_termios = option_set_termios,
ba460e48
MU		 544 .tiocmget = option_tiocmget,
545 .tiocmset = option_tiocmset,
546 .attach = option_startup,
547 .shutdown = option_shutdown,
548 .read_int_callback = option_instat_callback,
58cfe911
MU		 549};
550
551static int debug;
ba460e48 552
58cfe911
MU		 553/* per port private data */
554
ba460e48 555#define N_IN_URB 4
f1632df3 556#define N_OUT_URB 4
b27c73dc 557#define IN_BUFLEN 4096
f1632df3 558#define OUT_BUFLEN 4096
58cfe911
MU		 559
560struct option_port_private {
561 /* Input endpoints and buffer for this port */
ba460e48 562 struct urb *in_urbs[N_IN_URB];
2129c4e1 563 u8 *in_buffer[N_IN_URB];
58cfe911 564 /* Output endpoints and buffer for this port */
ba460e48 565 struct urb *out_urbs[N_OUT_URB];
2129c4e1 566 u8 *out_buffer[N_OUT_URB];
59c2afa0 567 unsigned long out_busy; /* Bit vector of URBs in use */
58cfe911
MU		 568
569 /* Settings for the port */
ba460e48
MU		 570 int rts_state; /* Handshaking pins (outputs) */
571 int dtr_state;
572 int cts_state; /* Handshaking pins (inputs) */
573 int dsr_state;
574 int dcd_state;
575 int ri_state;
576
577 unsigned long tx_start_time[N_OUT_URB];
58cfe911
MU		 578};
579
58cfe911 580/* Functions used by new usb-serial code. */
7bb75aee 581static int __init option_init(void)
58cfe911
MU		 582{
583 int retval;
14f76cc7
MU		 584 retval = usb_serial_register(&option_1port_device);
585 if (retval)
586 goto failed_1port_device_register;
58cfe911
MU		 587 retval = usb_register(&option_driver);
588 if (retval)
589 goto failed_driver_register;
590
c197a8db
GKH		 591 printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
592 DRIVER_DESC "\n");
58cfe911
MU		 593
594 return 0;
595
596failed_driver_register:
19e58fae 597 usb_serial_deregister(&option_1port_device);
14f76cc7 598failed_1port_device_register:
58cfe911
MU		 599 return retval;
600}
601
7bb75aee 602static void __exit option_exit(void)
58cfe911 603{
19e58fae
AC		 604 usb_deregister(&option_driver);
605 usb_serial_deregister(&option_1port_device);
58cfe911
MU		 606}
607
608module_init(option_init);
609module_exit(option_exit);
610
95da310e
AC		 611static void option_set_termios(struct tty_struct *tty,
612 struct usb_serial_port *port, struct ktermios *old_termios)
58cfe911 613{
441b62c1 614 dbg("%s", __func__);
e650d8ae 615 /* Doesn't support option setting */
95da310e
AC		 616 tty_termios_copy_hw(tty->termios, old_termios);
617 option_send_setup(tty, port);
58cfe911
MU		 618}
619
95da310e 620static int option_tiocmget(struct tty_struct *tty, struct file *file)
58cfe911 621{
95da310e 622 struct usb_serial_port *port = tty->driver_data;
ba460e48
MU		 623 unsigned int value;
624 struct option_port_private *portdata;
58cfe911
MU		 625
626 portdata = usb_get_serial_port_data(port);
627
628 value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
629 ((portdata->dtr_state) ? TIOCM_DTR : 0) |
630 ((portdata->cts_state) ? TIOCM_CTS : 0) |
631 ((portdata->dsr_state) ? TIOCM_DSR : 0) |
632 ((portdata->dcd_state) ? TIOCM_CAR : 0) |
633 ((portdata->ri_state) ? TIOCM_RNG : 0);
634
635 return value;
636}
637
95da310e 638static int option_tiocmset(struct tty_struct *tty, struct file *file,
7bb75aee 639 unsigned int set, unsigned int clear)
58cfe911 640{
95da310e 641 struct usb_serial_port *port = tty->driver_data;
ba460e48 642 struct option_port_private *portdata;
58cfe911
MU		 643
644 portdata = usb_get_serial_port_data(port);
645
e2984494 646 /* FIXME: what locks portdata fields ? */
58cfe911
MU		 647 if (set & TIOCM_RTS)
648 portdata->rts_state = 1;
649 if (set & TIOCM_DTR)
650 portdata->dtr_state = 1;
651
652 if (clear & TIOCM_RTS)
653 portdata->rts_state = 0;
654 if (clear & TIOCM_DTR)
655 portdata->dtr_state = 0;
95da310e 656 return option_send_setup(tty, port);
58cfe911
MU		 657}
658
659/* Write */
95da310e 660static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
7bb75aee 661 const unsigned char *buf, int count)
58cfe911 662{
ba460e48
MU		 663 struct option_port_private *portdata;
664 int i;
665 int left, todo;
666 struct urb *this_urb = NULL; /* spurious */
667 int err;
58cfe911
MU		 668
669 portdata = usb_get_serial_port_data(port);
670
441b62c1 671 dbg("%s: write (%d chars)", __func__, count);
58cfe911 672
58cfe911
MU		 673 i = 0;
674 left = count;
19e58fae 675 for (i = 0; left > 0 && i < N_OUT_URB; i++) {
58cfe911
MU		 676 todo = left;
677 if (todo > OUT_BUFLEN)
678 todo = OUT_BUFLEN;
679
ba460e48 680 this_urb = portdata->out_urbs[i];
59c2afa0 681 if (test_and_set_bit(i, &portdata->out_busy)) {
7bb75aee
AM		 682 if (time_before(jiffies,
683 portdata->tx_start_time[i] + 10 * HZ))
58cfe911 684 continue;
58cfe911 685 usb_unlink_urb(this_urb);
ba460e48 686 continue;
58cfe911 687 }
441b62c1 688 dbg("%s: endpoint %d buf %d", __func__,
7bb75aee 689 usb_pipeendpoint(this_urb->pipe), i);
58cfe911 690
ba460e48 691 /* send the data */
19e58fae 692 memcpy(this_urb->transfer_buffer, buf, todo);
58cfe911
MU		 693 this_urb->transfer_buffer_length = todo;
694
58cfe911
MU		 695 this_urb->dev = port->serial->dev;
696 err = usb_submit_urb(this_urb, GFP_ATOMIC);
697 if (err) {
7bb75aee 698 dbg("usb_submit_urb %p (write bulk) failed "
50de36f7 699 "(%d)", this_urb, err);
59c2afa0 700 clear_bit(i, &portdata->out_busy);
58cfe911
MU		 701 continue;
702 }
703 portdata->tx_start_time[i] = jiffies;
704 buf += todo;
705 left -= todo;
706 }
707
708 count -= left;
441b62c1 709 dbg("%s: wrote (did %d)", __func__, count);
58cfe911
MU		 710 return count;
711}
712
7d12e780 713static void option_indat_callback(struct urb *urb)
58cfe911 714{
33f0f88f 715 int err;
58cfe911
MU		 716 int endpoint;
717 struct usb_serial_port *port;
718 struct tty_struct *tty;
719 unsigned char *data = urb->transfer_buffer;
d6977b51 720 int status = urb->status;
58cfe911 721
441b62c1 722 dbg("%s: %p", __func__, urb);
58cfe911
MU		 723
724 endpoint = usb_pipeendpoint(urb->pipe);
cdc97792 725 port = urb->context;
58cfe911 726
d6977b51 727 if (status) {
58cfe911 728 dbg("%s: nonzero status: %d on endpoint %02x.",
441b62c1 729 __func__, status, endpoint);
58cfe911 730 } else {
4a90f09b 731 tty = tty_port_tty_get(&port->port);
58cfe911 732 if (urb->actual_length) {
33f0f88f
AC		 733 tty_buffer_request_room(tty, urb->actual_length);
734 tty_insert_flip_string(tty, data, urb->actual_length);
58cfe911 735 tty_flip_buffer_push(tty);
4a90f09b 736 } else
441b62c1 737 dbg("%s: empty read urb received", __func__);
4a90f09b 738 tty_kref_put(tty);
58cfe911
MU		 739
740 /* Resubmit urb so we continue receiving */
95da310e 741 if (port->port.count && status != -ESHUTDOWN) {
58cfe911
MU		 742 err = usb_submit_urb(urb, GFP_ATOMIC);
743 if (err)
7bb75aee 744 printk(KERN_ERR "%s: resubmit read urb failed. "
441b62c1 745 "(%d)", __func__, err);
58cfe911
MU		 746 }
747 }
748 return;
749}
750
7d12e780 751static void option_outdat_callback(struct urb *urb)
58cfe911
MU		 752{
753 struct usb_serial_port *port;
59c2afa0
AS		 754 struct option_port_private *portdata;
755 int i;
58cfe911 756
441b62c1 757 dbg("%s", __func__);
58cfe911 758
cdc97792 759 port = urb->context;
58cfe911 760
cf2c7481 761 usb_serial_port_softint(port);
59c2afa0
AS		 762
763 portdata = usb_get_serial_port_data(port);
764 for (i = 0; i < N_OUT_URB; ++i) {
765 if (portdata->out_urbs[i] == urb) {
766 smp_mb__before_clear_bit();
767 clear_bit(i, &portdata->out_busy);
768 break;
769 }
770 }
58cfe911
MU		 771}
772
7d12e780 773static void option_instat_callback(struct urb *urb)
58cfe911
MU		 774{
775 int err;
d6977b51 776 int status = urb->status;
cdc97792 777 struct usb_serial_port *port = urb->context;
58cfe911
MU		 778 struct option_port_private *portdata = usb_get_serial_port_data(port);
779 struct usb_serial *serial = port->serial;
780
441b62c1 781 dbg("%s", __func__);
19e58fae 782 dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
58cfe911 783
d6977b51 784 if (status == 0) {
58cfe911
MU		 785 struct usb_ctrlrequest *req_pkt =
786 (struct usb_ctrlrequest *)urb->transfer_buffer;
787
788 if (!req_pkt) {
441b62c1 789 dbg("%s: NULL req_pkt\n", __func__);
58cfe911
MU		 790 return;
791 }
7bb75aee
AM		 792 if ((req_pkt->bRequestType == 0xA1) &&
793 (req_pkt->bRequest == 0x20)) {
58cfe911
MU		 794 int old_dcd_state;
795 unsigned char signals = *((unsigned char *)
7bb75aee
AM		 796 urb->transfer_buffer +
797 sizeof(struct usb_ctrlrequest));
58cfe911 798
441b62c1 799 dbg("%s: signal x%x", __func__, signals);
58cfe911
MU		 800
801 old_dcd_state = portdata->dcd_state;
802 portdata->cts_state = 1;
803 portdata->dcd_state = ((signals & 0x01) ? 1 : 0);
804 portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
805 portdata->ri_state = ((signals & 0x08) ? 1 : 0);
806
4a90f09b
AC		 807 if (old_dcd_state && !portdata->dcd_state) {
808 struct tty_struct *tty =
809 tty_port_tty_get(&port->port);
810 if (tty && !C_CLOCAL(tty))
811 tty_hangup(tty);
812 tty_kref_put(tty);
813 }
7bb75aee 814 } else {
441b62c1 815 dbg("%s: type %x req %x", __func__,
19e58fae 816 req_pkt->bRequestType, req_pkt->bRequest);
7bb75aee 817 }
58cfe911 818 } else
441b62c1 819 dbg("%s: error %d", __func__, status);
58cfe911
MU		 820
821 /* Resubmit urb so we continue receiving IRQ data */
d6977b51 822 if (status != -ESHUTDOWN) {
58cfe911
MU		 823 urb->dev = serial->dev;
824 err = usb_submit_urb(urb, GFP_ATOMIC);
825 if (err)
7bb75aee 826 dbg("%s: resubmit intr urb failed. (%d)",
441b62c1 827 __func__, err);
58cfe911
MU		 828 }
829}
830
95da310e 831static int option_write_room(struct tty_struct *tty)
58cfe911 832{
95da310e 833 struct usb_serial_port *port = tty->driver_data;
58cfe911
MU		 834 struct option_port_private *portdata;
835 int i;
836 int data_len = 0;
837 struct urb *this_urb;
838
839 portdata = usb_get_serial_port_data(port);
840
a5b6f60c 841
19e58fae 842 for (i = 0; i < N_OUT_URB; i++) {
58cfe911 843 this_urb = portdata->out_urbs[i];
59c2afa0 844 if (this_urb && !test_bit(i, &portdata->out_busy))
58cfe911 845 data_len += OUT_BUFLEN;
ba460e48 846 }
58cfe911 847
441b62c1 848 dbg("%s: %d", __func__, data_len);
58cfe911
MU		 849 return data_len;
850}
851
95da310e 852static int option_chars_in_buffer(struct tty_struct *tty)
58cfe911 853{
95da310e 854 struct usb_serial_port *port = tty->driver_data;
58cfe911
MU		 855 struct option_port_private *portdata;
856 int i;
857 int data_len = 0;
858 struct urb *this_urb;
859
860 portdata = usb_get_serial_port_data(port);
861
19e58fae 862 for (i = 0; i < N_OUT_URB; i++) {
58cfe911 863 this_urb = portdata->out_urbs[i];
a5b6f60c
AC		 864 /* FIXME: This locking is insufficient as this_urb may
865 go unused during the test */
59c2afa0 866 if (this_urb && test_bit(i, &portdata->out_busy))
58cfe911 867 data_len += this_urb->transfer_buffer_length;
ba460e48 868 }
441b62c1 869 dbg("%s: %d", __func__, data_len);
58cfe911
MU		 870 return data_len;
871}
872
95da310e
AC		 873static int option_open(struct tty_struct *tty,
874 struct usb_serial_port *port, struct file *filp)
58cfe911 875{
ba460e48
MU		 876 struct option_port_private *portdata;
877 struct usb_serial *serial = port->serial;
878 int i, err;
879 struct urb *urb;
58cfe911
MU		 880
881 portdata = usb_get_serial_port_data(port);
882
441b62c1 883 dbg("%s", __func__);
58cfe911
MU		 884
885 /* Set some sane defaults */
886 portdata->rts_state = 1;
887 portdata->dtr_state = 1;
888
889 /* Reset low level data toggle and start reading from endpoints */
890 for (i = 0; i < N_IN_URB; i++) {
891 urb = portdata->in_urbs[i];
19e58fae 892 if (!urb)
58cfe911
MU		 893 continue;
894 if (urb->dev != serial->dev) {
441b62c1 895 dbg("%s: dev %p != %p", __func__,
7bb75aee 896 urb->dev, serial->dev);
58cfe911
MU		 897 continue;
898 }
899
7bb75aee
AM		 900 /*
901 * make sure endpoint data toggle is synchronized with the
902 * device
903 */
58cfe911
MU		 904 usb_clear_halt(urb->dev, urb->pipe);
905
906 err = usb_submit_urb(urb, GFP_KERNEL);
907 if (err) {
7bb75aee 908 dbg("%s: submit urb %d failed (%d) %d",
441b62c1 909 __func__, i, err,
58cfe911
MU		 910 urb->transfer_buffer_length);
911 }
912 }
913
914 /* Reset low level data toggle on out endpoints */
915 for (i = 0; i < N_OUT_URB; i++) {
916 urb = portdata->out_urbs[i];
19e58fae 917 if (!urb)
58cfe911
MU		 918 continue;
919 urb->dev = serial->dev;
7bb75aee
AM		 920 /* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe),
921 usb_pipeout(urb->pipe), 0); */
58cfe911
MU		 922 }
923
95da310e
AC		 924 if (tty)
925 tty->low_latency = 1;
58cfe911 926
95da310e 927 option_send_setup(tty, port);
58cfe911 928
19e58fae 929 return 0;
58cfe911
MU		 930}
931
95da310e
AC		 932static void option_close(struct tty_struct *tty,
933 struct usb_serial_port *port, struct file *filp)
58cfe911 934{
ba460e48
MU		 935 int i;
936 struct usb_serial *serial = port->serial;
937 struct option_port_private *portdata;
58cfe911 938
441b62c1 939 dbg("%s", __func__);
58cfe911
MU		 940 portdata = usb_get_serial_port_data(port);
941
942 portdata->rts_state = 0;
943 portdata->dtr_state = 0;
944
945 if (serial->dev) {
e33fe4d8
ON		 946 mutex_lock(&serial->disc_mutex);
947 if (!serial->disconnected)
95da310e 948 option_send_setup(tty, port);
e33fe4d8 949 mutex_unlock(&serial->disc_mutex);
58cfe911
MU		 950
951 /* Stop reading/writing urbs */
952 for (i = 0; i < N_IN_URB; i++)
7d28e74b 953 usb_kill_urb(portdata->in_urbs[i]);
58cfe911 954 for (i = 0; i < N_OUT_URB; i++)
7d28e74b 955 usb_kill_urb(portdata->out_urbs[i]);
58cfe911 956 }
4a90f09b 957 tty_port_tty_set(&port->port, NULL);
58cfe911
MU		 958}
959
58cfe911 960/* Helper functions used by option_setup_urbs */
7bb75aee
AM		 961static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
962 int dir, void *ctx, char *buf, int len,
7d12e780 963 void (*callback)(struct urb *))
58cfe911
MU		 964{
965 struct urb *urb;
966
967 if (endpoint == -1)
968 return NULL; /* endpoint not needed */
969
970 urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */
971 if (urb == NULL) {
441b62c1 972 dbg("%s: alloc for endpoint %d failed.", __func__, endpoint);
58cfe911
MU		 973 return NULL;
974 }
975
976 /* Fill URB using supplied data. */
977 usb_fill_bulk_urb(urb, serial->dev,
978 usb_sndbulkpipe(serial->dev, endpoint) | dir,
979 buf, len, callback, ctx);
980
981 return urb;
982}
983
984/* Setup urbs */
7bb75aee 985static void option_setup_urbs(struct usb_serial *serial)
58cfe911 986{
19e58fae 987 int i, j;
ba460e48
MU		 988 struct usb_serial_port *port;
989 struct option_port_private *portdata;
58cfe911 990
441b62c1 991 dbg("%s", __func__);
58cfe911 992
14f76cc7
MU		 993 for (i = 0; i < serial->num_ports; i++) {
994 port = serial->port[i];
995 portdata = usb_get_serial_port_data(port);
58cfe911 996
19e58fae 997 /* Do indat endpoints first */
14f76cc7 998 for (j = 0; j < N_IN_URB; ++j) {
19e58fae
AC		 999 portdata->in_urbs[j] = option_setup_urb(serial,
1000 port->bulk_in_endpointAddress,
1001 USB_DIR_IN, port,
1002 portdata->in_buffer[j],
1003 IN_BUFLEN, option_indat_callback);
14f76cc7 1004 }
58cfe911 1005
14f76cc7
MU		 1006 /* outdat endpoints */
1007 for (j = 0; j < N_OUT_URB; ++j) {
19e58fae
AC		 1008 portdata->out_urbs[j] = option_setup_urb(serial,
1009 port->bulk_out_endpointAddress,
1010 USB_DIR_OUT, port,
1011 portdata->out_buffer[j],
1012 OUT_BUFLEN, option_outdat_callback);
14f76cc7 1013 }
58cfe911
MU		 1014 }
1015}
1016
5f760040
CC		 1017
1018/** send RTS/DTR state to the port.
1019 *
1020 * This is exactly the same as SET_CONTROL_LINE_STATE from the PSTN
1021 * CDC.
1022*/
95da310e
AC		 1023static int option_send_setup(struct tty_struct *tty,
1024 struct usb_serial_port *port)
58cfe911
MU		 1025{
1026 struct usb_serial *serial = port->serial;
1027 struct option_port_private *portdata;
5f760040 1028 int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
441b62c1 1029 dbg("%s", __func__);
58cfe911
MU		 1030
1031 portdata = usb_get_serial_port_data(port);
1032
95da310e 1033 if (tty) {
58cfe911
MU		 1034 int val = 0;
1035 if (portdata->dtr_state)
1036 val |= 0x01;
1037 if (portdata->rts_state)
1038 val |= 0x02;
1039
7bb75aee 1040 return usb_control_msg(serial->dev,
19e58fae
AC		 1041 usb_rcvctrlpipe(serial->dev, 0),
1042 0x22, 0x21, val, ifNum, NULL, 0, USB_CTRL_SET_TIMEOUT);
58cfe911 1043 }
58cfe911
MU		 1044 return 0;
1045}
1046
7bb75aee 1047static int option_startup(struct usb_serial *serial)
58cfe911 1048{
2129c4e1 1049 int i, j, err;
ba460e48
MU		 1050 struct usb_serial_port *port;
1051 struct option_port_private *portdata;
2129c4e1 1052 u8 *buffer;
58cfe911 1053
441b62c1 1054 dbg("%s", __func__);
58cfe911
MU		 1055
1056 /* Now setup per port private data */
1057 for (i = 0; i < serial->num_ports; i++) {
1058 port = serial->port[i];
80b6ca48 1059 portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
58cfe911 1060 if (!portdata) {
7bb75aee 1061 dbg("%s: kmalloc for option_port_private (%d) failed!.",
441b62c1 1062 __func__, i);
19e58fae 1063 return 1;
58cfe911 1064 }
58cfe911 1065
2129c4e1
ON		 1066 for (j = 0; j < N_IN_URB; j++) {
1067 buffer = (u8 *)__get_free_page(GFP_KERNEL);
1068 if (!buffer)
1069 goto bail_out_error;
1070 portdata->in_buffer[j] = buffer;
1071 }
1072
1073 for (j = 0; j < N_OUT_URB; j++) {
1074 buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
1075 if (!buffer)
1076 goto bail_out_error2;
1077 portdata->out_buffer[j] = buffer;
1078 }
1079
58cfe911
MU		 1080 usb_set_serial_port_data(port, portdata);
1081
19e58fae 1082 if (!port->interrupt_in_urb)
58cfe911
MU		 1083 continue;
1084 err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
1085 if (err)
7bb75aee 1086 dbg("%s: submit irq_in urb failed %d",
441b62c1 1087 __func__, err);
58cfe911 1088 }
58cfe911 1089 option_setup_urbs(serial);
19e58fae 1090 return 0;
2129c4e1
ON		 1091
1092bail_out_error2:
1093 for (j = 0; j < N_OUT_URB; j++)
1094 kfree(portdata->out_buffer[j]);
1095bail_out_error:
1096 for (j = 0; j < N_IN_URB; j++)
1097 if (portdata->in_buffer[j])
1098 free_page((unsigned long)portdata->in_buffer[j]);
1099 kfree(portdata);
1100 return 1;
58cfe911
MU		 1101}
1102
7bb75aee 1103static void option_shutdown(struct usb_serial *serial)
58cfe911 1104{
ba460e48
MU		 1105 int i, j;
1106 struct usb_serial_port *port;
1107 struct option_port_private *portdata;
58cfe911 1108
441b62c1 1109 dbg("%s", __func__);
58cfe911
MU		 1110
1111 /* Stop reading/writing urbs */
1112 for (i = 0; i < serial->num_ports; ++i) {
1113 port = serial->port[i];
1114 portdata = usb_get_serial_port_data(port);
1115 for (j = 0; j < N_IN_URB; j++)
7d28e74b 1116 usb_kill_urb(portdata->in_urbs[j]);
58cfe911 1117 for (j = 0; j < N_OUT_URB; j++)
7d28e74b 1118 usb_kill_urb(portdata->out_urbs[j]);
58cfe911
MU		 1119 }
1120
1121 /* Now free them */
1122 for (i = 0; i < serial->num_ports; ++i) {
1123 port = serial->port[i];
1124 portdata = usb_get_serial_port_data(port);
1125
1126 for (j = 0; j < N_IN_URB; j++) {
1127 if (portdata->in_urbs[j]) {
1128 usb_free_urb(portdata->in_urbs[j]);
19e58fae
AC		 1129 free_page((unsigned long)
1130 portdata->in_buffer[j]);
58cfe911
MU		 1131 portdata->in_urbs[j] = NULL;
1132 }
1133 }
1134 for (j = 0; j < N_OUT_URB; j++) {
1135 if (portdata->out_urbs[j]) {
1136 usb_free_urb(portdata->out_urbs[j]);
2129c4e1 1137 kfree(portdata->out_buffer[j]);
58cfe911
MU		 1138 portdata->out_urbs[j] = NULL;
1139 }
1140 }
1141 }
1142
1143 /* Now free per port private data */
1144 for (i = 0; i < serial->num_ports; i++) {
1145 port = serial->port[i];
1146 kfree(usb_get_serial_port_data(port));
1147 }
1148}
1149
1150MODULE_AUTHOR(DRIVER_AUTHOR);
1151MODULE_DESCRIPTION(DRIVER_DESC);
1152MODULE_VERSION(DRIVER_VERSION);
1153MODULE_LICENSE("GPL");
1154
1155module_param(debug, bool, S_IRUGO | S_IWUSR);
1156MODULE_PARM_DESC(debug, "Debug messages");
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