3 * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved.
4 * Copyright (c) 1998 Lennart Augustsson. All rights reserved.
5 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 #include <sys/stdint.h>
30 #include <sys/stddef.h>
31 #include <sys/param.h>
32 #include <sys/queue.h>
33 #include <sys/types.h>
34 #include <sys/systm.h>
35 #include <sys/kernel.h>
37 #include <sys/module.h>
39 #include <sys/mutex.h>
40 #include <sys/condvar.h>
41 #include <sys/sysctl.h>
43 #include <sys/unistd.h>
44 #include <sys/callout.h>
45 #include <sys/malloc.h>
48 #include <dev/usb/usb.h>
49 #include <dev/usb/usb_ioctl.h>
50 #include <dev/usb/usbdi.h>
53 #define USB_DEBUG_VAR usb_debug
54 #include <dev/usb/usb_debug.h>
55 #include <dev/usb/usb_dynamic.h>
57 #include <dev/usb/quirk/usb_quirk.h>
59 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
60 MODULE_VERSION(usb_quirk, 1);
62 #define USB_DEV_QUIRKS_MAX 384
63 #define USB_SUB_QUIRKS_MAX 8
64 #define USB_QUIRK_ENVROOT "hw.usb.quirk."
66 struct usb_quirk_entry {
71 uint16_t quirks[USB_SUB_QUIRKS_MAX];
74 static struct mtx usb_quirk_mtx;
76 #define USB_QUIRK_VP(v,p,l,h,...) \
77 { .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \
78 .quirks = { __VA_ARGS__ } }
79 #define USB_QUIRK(v,p,l,h,...) \
80 USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__)
82 static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = {
83 USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE),
84 USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE),
85 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC),
86 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU),
87 USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC),
88 USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO),
89 USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP),
90 USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP),
91 USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED),
92 USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED),
93 USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM),
94 USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC),
95 USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC),
96 USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS),
97 USB_QUIRK(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1),
98 USB_QUIRK(REALTEK, RTL8153, 0x0000, 0xffff, UQ_CFG_INDEX_1),
99 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
100 USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1),
101 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
102 /* Quirks for printer devices */
103 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
104 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
105 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
106 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
107 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
108 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
109 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
110 /* Devices which should be ignored by uhid */
111 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
112 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE),
113 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE),
114 USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE),
115 USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE),
116 USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE),
117 USB_QUIRK(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE),
118 USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE),
119 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE),
120 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE),
121 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE),
122 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE),
123 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE),
124 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE),
125 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
126 /* Devices which should be ignored by both ukbd and uhid */
127 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
128 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
129 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
130 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
131 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
132 /* MS keyboards do weird things */
133 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
134 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE),
135 /* Quirk for Corsair Vengeance K60 keyboard */
136 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
137 /* Quirk for Corsair Vengeance K70 keyboard */
138 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
139 /* umodem(4) device quirks */
140 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
141 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
142 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
143 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
144 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
145 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
146 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
147 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
148 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
149 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
151 /* USB Mass Storage Class Quirks */
152 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA,
153 UQ_MATCH_VENDOR_ONLY),
154 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
155 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
156 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
157 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
158 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
159 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
160 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
161 UQ_MSC_FORCE_PROTO_SCSI),
162 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
163 UQ_MSC_FORCE_PROTO_SCSI),
164 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
165 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
166 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
167 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
168 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
169 UQ_MSC_NO_SYNC_CACHE),
170 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
171 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
172 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
173 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
174 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
175 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
176 UQ_MSC_FORCE_PROTO_SCSI),
177 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
178 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
179 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
180 UQ_MSC_FORCE_PROTO_SCSI),
181 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
182 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
183 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
184 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
185 UQ_MSC_NO_SYNC_CACHE),
186 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
187 UQ_MSC_FORCE_PROTO_SCSI),
188 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
189 UQ_MSC_NO_GETMAXLUN),
190 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
191 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
192 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
193 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
194 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
195 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
196 UQ_MSC_FORCE_PROTO_SCSI),
197 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
198 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
199 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
200 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
201 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
202 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
203 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
204 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff,
205 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI,
206 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP,
207 UQ_MSC_IGNORE_RESIDUE),
208 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
209 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
210 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
211 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
212 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
213 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
214 UQ_MSC_FORCE_PROTO_SCSI),
215 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
216 UQ_MSC_FORCE_PROTO_SCSI),
217 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff,
218 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
219 UQ_MSC_NO_GETMAXLUN),
220 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
221 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
222 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI),
223 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
224 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
225 UQ_MSC_NO_START_STOP),
226 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
227 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
228 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
229 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
230 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1),
231 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
232 UQ_MSC_FORCE_PROTO_RBC),
233 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
234 UQ_MSC_FORCE_PROTO_RBC),
235 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
236 UQ_MSC_FORCE_PROTO_SCSI),
237 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
238 UQ_MSC_FORCE_PROTO_SCSI),
239 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
240 UQ_MSC_FORCE_PROTO_SCSI,
241 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */
242 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
243 UQ_MSC_FORCE_PROTO_SCSI,
244 UQ_MSC_NO_SYNC_CACHE),
245 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
246 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
247 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
248 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
249 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
250 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
251 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
252 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
253 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
254 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
255 UQ_MSC_FORCE_PROTO_RBC),
256 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
257 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
258 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
259 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
260 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
261 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
262 UQ_MSC_FORCE_PROTO_SCSI,),
263 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
264 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
265 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
266 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
267 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY,
268 UQ_MSC_NO_START_STOP),
269 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
270 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
271 UQ_MSC_FORCE_PROTO_SCSI),
272 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
273 UQ_MSC_FORCE_PROTO_SCSI),
274 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
275 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
276 UQ_MSC_FORCE_PROTO_SCSI),
277 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI |
278 UQ_MSC_FORCE_PROTO_ATAPI),
279 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
280 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
281 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
282 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE,
283 UQ_MATCH_VENDOR_ONLY),
284 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
285 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
286 UQ_MSC_NO_RS_CLEAR_UA),
287 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
288 UQ_MSC_FORCE_PROTO_ATAPI),
289 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
290 UQ_MSC_NO_SYNC_CACHE),
291 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
292 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
293 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
294 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
295 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
296 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
297 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI,
299 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
300 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
301 UQ_MSC_FORCE_PROTO_SCSI),
302 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
303 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
304 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
305 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
306 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
307 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
308 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
309 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
310 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff,
311 UQ_MSC_FORCE_PROTO_SCSI),
312 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff,
313 UQ_MSC_FORCE_PROTO_SCSI),
314 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff,
315 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
316 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
317 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
318 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
319 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff,
320 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
321 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
322 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
323 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
324 UQ_MSC_FORCE_PROTO_SCSI),
325 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
326 UQ_MSC_FORCE_PROTO_SCSI),
327 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI),
328 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
329 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
330 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
331 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
332 UQ_MSC_NO_START_STOP),
333 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff,
334 UQ_MSC_NO_SYNC_CACHE),
335 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN,
336 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
337 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
338 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
339 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
340 UQ_MSC_NO_GETMAXLUN),
341 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
342 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
343 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
344 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
345 UQ_MSC_NO_GETMAXLUN),
346 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
347 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
348 UQ_MSC_NO_SYNC_CACHE),
349 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
350 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
351 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
352 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
353 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
354 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
355 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
356 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
357 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff,
358 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN),
359 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
360 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
361 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
362 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
363 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
364 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
365 UQ_MSC_FORCE_PROTO_ATAPI),
366 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
367 UQ_MSC_FORCE_PROTO_ATAPI),
368 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
369 UQ_MSC_FORCE_PROTO_ATAPI),
370 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
371 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
372 UQ_MSC_FORCE_PROTO_SCSI),
373 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
374 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
375 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
376 UQ_MSC_NO_GETMAXLUN),
377 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
378 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
379 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
380 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
381 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
382 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
383 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
384 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
385 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
386 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
387 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
388 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
389 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
390 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
391 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
392 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
393 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
394 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
395 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
396 UQ_MSC_FORCE_PROTO_RBC),
397 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
398 UQ_MSC_FORCE_PROTO_RBC),
399 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
400 UQ_MSC_FORCE_PROTO_RBC),
401 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
402 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
403 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
404 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
405 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
406 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
407 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
408 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
409 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
410 UQ_MSC_FORCE_PROTO_SCSI),
411 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW),
412 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
413 UQ_MSC_NO_SYNC_CACHE),
414 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
415 UQ_MSC_NO_SYNC_CACHE),
416 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
417 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
418 UQ_MSC_FORCE_PROTO_UFI),
419 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
420 UQ_MSC_NO_SYNC_CACHE),
421 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
422 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
423 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
424 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
425 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
426 UQ_MSC_FORCE_PROTO_UFI),
427 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC),
428 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
429 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
430 UQ_MSC_FORCE_PROTO_SCSI),
431 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
432 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
433 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
434 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
435 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
436 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
437 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
438 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
439 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
440 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
441 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
442 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD,
443 UQ_MSC_NO_SYNC_CACHE),
444 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ),
445 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
446 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
447 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
448 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
449 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
450 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
451 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
452 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
453 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
454 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
455 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
456 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
457 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
458 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
459 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
460 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
461 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
462 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
463 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
464 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
465 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
466 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
467 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
468 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
469 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
470 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
471 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
472 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
473 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
474 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
475 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
476 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I,
477 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
478 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
479 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I,
480 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
481 UQ_MSC_NO_GETMAXLUN),
482 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
483 UQ_MSC_FORCE_PROTO_ATAPI),
484 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
485 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
486 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
487 UQ_MSC_NO_PREVENT_ALLOW),
488 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
489 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
490 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0),
491 /* Non-standard USB MIDI devices */
492 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
493 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
494 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
495 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
496 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
497 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
498 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
499 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
500 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
501 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
502 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
503 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
504 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
505 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
506 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
507 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
508 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
509 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
510 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY),
511 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
512 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
513 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
514 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
516 /* Non-standard USB AUDIO devices */
517 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
518 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
521 * Quirks for manufacturers which USB devices does not respond
522 * after issuing non-supported commands:
524 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY),
525 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
526 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
527 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
528 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
530 /* DYMO LabelManager Pnp */
531 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT),
536 static const char *usb_quirk_str[USB_QUIRK_MAX] = {
537 [UQ_NONE] = "UQ_NONE",
538 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY",
539 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR",
540 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC",
541 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC",
542 [UQ_AU_NO_XU] = "UQ_AU_NO_XU",
543 [UQ_BAD_ADC] = "UQ_BAD_ADC",
544 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO",
545 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR",
546 [UQ_BUS_POWERED] = "UQ_BUS_POWERED",
547 [UQ_HID_IGNORE] = "UQ_HID_IGNORE",
548 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE",
549 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO",
550 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE",
551 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS",
552 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE",
553 [UQ_MS_REVZ] = "UQ_MS_REVZ",
554 [UQ_NO_STRINGS] = "UQ_NO_STRINGS",
555 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM",
556 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP",
557 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE",
558 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1",
559 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2",
560 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3",
561 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4",
562 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0",
563 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA",
564 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY",
565 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA",
566 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP",
567 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN",
568 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY",
569 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD",
570 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW",
571 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE",
572 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT",
573 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1",
574 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED",
575 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE",
576 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG",
577 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12",
578 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1",
579 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ",
580 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB",
581 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI",
582 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I",
583 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI",
584 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI",
585 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI",
586 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC",
587 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI",
588 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA",
589 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT",
590 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO",
591 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR",
592 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH",
593 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT",
594 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460",
595 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI",
596 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2",
597 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT",
598 [UQ_BAD_MIDI] = "UQ_BAD_MIDI",
599 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS",
600 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI",
601 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT",
604 /*------------------------------------------------------------------------*
607 * This function converts an USB quirk code into a string.
608 *------------------------------------------------------------------------*/
610 usb_quirkstr(uint16_t quirk)
612 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ?
613 usb_quirk_str[quirk] : "UQ_UNKNOWN");
616 /*------------------------------------------------------------------------*
619 * This function converts a string into a USB quirk code.
622 * Less than USB_QUIRK_MAX: Quirk code
623 * Else: Quirk code not found
624 *------------------------------------------------------------------------*/
626 usb_strquirk(const char *str, size_t len)
631 for (x = 0; x != USB_QUIRK_MAX; x++) {
632 quirk = usb_quirkstr(x);
633 if (strncmp(str, quirk, len) == 0 &&
640 /*------------------------------------------------------------------------*
641 * usb_test_quirk_by_info
646 *------------------------------------------------------------------------*/
648 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
653 if (quirk == UQ_NONE)
656 mtx_lock(&usb_quirk_mtx);
658 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
659 /* see if quirk information does not match */
660 if ((usb_quirks[x].vid != info->idVendor) ||
661 (usb_quirks[x].lo_rev > info->bcdDevice) ||
662 (usb_quirks[x].hi_rev < info->bcdDevice)) {
665 /* see if quirk only should match vendor ID */
666 if (usb_quirks[x].pid != info->idProduct) {
667 if (usb_quirks[x].pid != 0)
670 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
671 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
674 if (y == USB_SUB_QUIRKS_MAX)
678 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
679 if (usb_quirks[x].quirks[y] == quirk) {
680 mtx_unlock(&usb_quirk_mtx);
681 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
686 mtx_unlock(&usb_quirk_mtx);
688 return (0); /* no quirk match */
691 static struct usb_quirk_entry *
692 usb_quirk_get_entry(uint16_t vid, uint16_t pid,
693 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
697 mtx_assert(&usb_quirk_mtx, MA_OWNED);
699 if ((vid | pid | lo_rev | hi_rev) == 0) {
700 /* all zero - special case */
701 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
703 /* search for an existing entry */
704 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
705 /* see if quirk information does not match */
706 if ((usb_quirks[x].vid != vid) ||
707 (usb_quirks[x].pid != pid) ||
708 (usb_quirks[x].lo_rev != lo_rev) ||
709 (usb_quirks[x].hi_rev != hi_rev)) {
712 return (usb_quirks + x);
719 /* search for a free entry */
720 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
721 /* see if quirk information does not match */
722 if ((usb_quirks[x].vid |
724 usb_quirks[x].lo_rev |
725 usb_quirks[x].hi_rev) != 0) {
728 usb_quirks[x].vid = vid;
729 usb_quirks[x].pid = pid;
730 usb_quirks[x].lo_rev = lo_rev;
731 usb_quirks[x].hi_rev = hi_rev;
733 return (usb_quirks + x);
740 /*------------------------------------------------------------------------*
741 * usb_quirk_ioctl - handle quirk IOCTLs
746 *------------------------------------------------------------------------*/
748 usb_quirk_ioctl(unsigned long cmd, caddr_t data,
749 int fflag, struct thread *td)
751 struct usb_gen_quirk *pgq;
752 struct usb_quirk_entry *pqe;
758 case USB_DEV_QUIRK_GET:
760 x = pgq->index % USB_SUB_QUIRKS_MAX;
761 y = pgq->index / USB_SUB_QUIRKS_MAX;
762 if (y >= USB_DEV_QUIRKS_MAX) {
765 mtx_lock(&usb_quirk_mtx);
767 pgq->vid = usb_quirks[y].vid;
768 pgq->pid = usb_quirks[y].pid;
769 pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
770 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
771 strlcpy(pgq->quirkname,
772 usb_quirkstr(usb_quirks[y].quirks[x]),
773 sizeof(pgq->quirkname));
774 mtx_unlock(&usb_quirk_mtx);
775 return (0); /* success */
777 case USB_QUIRK_NAME_GET:
780 if (x >= USB_QUIRK_MAX) {
783 strlcpy(pgq->quirkname,
784 usb_quirkstr(x), sizeof(pgq->quirkname));
785 return (0); /* success */
787 case USB_DEV_QUIRK_ADD:
790 /* check privileges */
791 err = priv_check(curthread, PRIV_DRIVER);
795 /* convert quirk string into numerical */
796 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
797 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
801 if (y == USB_DEV_QUIRKS_MAX) {
807 mtx_lock(&usb_quirk_mtx);
808 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
809 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
811 mtx_unlock(&usb_quirk_mtx);
814 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
815 if (pqe->quirks[x] == UQ_NONE) {
820 mtx_unlock(&usb_quirk_mtx);
821 if (x == USB_SUB_QUIRKS_MAX) {
824 return (0); /* success */
826 case USB_DEV_QUIRK_REMOVE:
828 /* check privileges */
829 err = priv_check(curthread, PRIV_DRIVER);
833 /* convert quirk string into numerical */
834 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
835 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
839 if (y == USB_DEV_QUIRKS_MAX) {
845 mtx_lock(&usb_quirk_mtx);
846 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
847 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
849 mtx_unlock(&usb_quirk_mtx);
852 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
853 if (pqe->quirks[x] == y) {
854 pqe->quirks[x] = UQ_NONE;
858 if (x == USB_SUB_QUIRKS_MAX) {
859 mtx_unlock(&usb_quirk_mtx);
862 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
863 if (pqe->quirks[x] != UQ_NONE) {
867 if (x == USB_SUB_QUIRKS_MAX) {
868 /* all quirk entries are unused - release */
869 memset(pqe, 0, sizeof(*pqe));
871 mtx_unlock(&usb_quirk_mtx);
872 return (0); /* success */
880 /*------------------------------------------------------------------------*
883 * Helper function to scan a 16-bit integer.
884 *------------------------------------------------------------------------*/
886 usb_quirk_strtou16(const char **pptr, const char *name, const char *what)
891 value = strtoul(*pptr, &end, 0);
892 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) {
893 printf("%s: %s 16-bit %s value set to zero\n",
894 name, what, *end == 0 ? "incomplete" : "invalid");
898 return ((uint16_t)value);
901 /*------------------------------------------------------------------------*
902 * usb_quirk_add_entry_from_str
904 * Add a USB quirk entry from string.
905 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]"
906 *------------------------------------------------------------------------*/
908 usb_quirk_add_entry_from_str(const char *name, const char *env)
910 struct usb_quirk_entry entry = { };
911 struct usb_quirk_entry *new;
916 /* check for invalid environment variable */
917 if (name == NULL || env == NULL)
921 printf("Adding USB QUIRK '%s' = '%s'\n", name, env);
923 /* parse device information */
924 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID");
925 entry.pid = usb_quirk_strtou16(&env, name, "Product ID");
926 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision");
927 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision");
929 /* parse quirk information */
931 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) {
932 /* skip whitespace before quirks */
933 while (*env == ' ' || *env == '\t')
936 /* look for quirk separation character */
937 end = strchr(env, ',');
939 end = env + strlen(env);
941 /* lookup quirk in string table */
942 quirk = usb_strquirk(env, end - env);
943 if (quirk < USB_QUIRK_MAX) {
944 entry.quirks[quirk_idx++] = quirk;
946 printf("%s: unknown USB quirk '%.*s' (skipped)\n",
947 name, (int)(end - env), env);
951 /* skip quirk delimiter, if any */
957 if (quirk_idx != 0) {
959 printf("%s: Too many USB quirks, only %d allowed!\n",
960 name, USB_SUB_QUIRKS_MAX);
962 mtx_lock(&usb_quirk_mtx);
963 new = usb_quirk_get_entry(entry.vid, entry.pid,
964 entry.lo_rev, entry.hi_rev, 1);
966 printf("%s: USB quirks table is full!\n", name);
968 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks));
969 mtx_unlock(&usb_quirk_mtx);
971 printf("%s: No USB quirks found!\n", name);
976 usb_quirk_init(void *arg)
978 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */
981 /* initialize mutex */
982 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF);
984 /* look for quirks defined by the environment variable */
985 for (i = 0; i != 100; i++) {
986 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i);
988 /* Stop at first undefined var */
989 if (!testenv(envkey))
992 /* parse environment variable */
993 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey));
996 /* register our function */
997 usb_test_quirk_p = &usb_test_quirk_by_info;
998 usb_quirk_ioctl_p = &usb_quirk_ioctl;
1002 usb_quirk_uninit(void *arg)
1004 usb_quirk_unload(arg);
1007 mtx_destroy(&usb_quirk_mtx);
1010 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL);
1011 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL);