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Searched refs:usb_buf (Results 1 – 58 of 58) sorted by relevance

/linux-4.1.27/drivers/media/usb/gspca/
Dstv0680.c77 val, 0, gspca_dev->usb_buf, size, 500); in stv_sndctrl()
90 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in stv0680_handle_error()
97 memset(gspca_dev->usb_buf, 0, 8); in stv0680_get_video_mode()
98 gspca_dev->usb_buf[0] = 0x0f; in stv0680_get_video_mode()
105 return gspca_dev->usb_buf[0]; /* 01 = VGA, 03 = QVGA, 00 = CIF */ in stv0680_get_video_mode()
115 memset(gspca_dev->usb_buf, 0, 8); in stv0680_set_video_mode()
116 gspca_dev->usb_buf[0] = mode; in stv0680_set_video_mode()
148 gspca_dev->usb_buf[0] != 0x56 || gspca_dev->usb_buf[1] != 0x78) { in sd_config()
158 gspca_dev->usb_buf[7] != 0xa0 || gspca_dev->usb_buf[8] != 0x23) { in sd_config()
169 if (!(gspca_dev->usb_buf[7] & 0x09)) { in sd_config()
[all …]
Dmars.c91 gspca_dev->usb_buf, in reg_w()
97 gspca_dev->usb_buf[0], ret); in reg_w()
106 gspca_dev->usb_buf[0] = 0x1f; in mi_w()
107 gspca_dev->usb_buf[1] = 0; /* control byte */ in mi_w()
108 gspca_dev->usb_buf[2] = addr; in mi_w()
109 gspca_dev->usb_buf[3] = value; in mi_w()
116 gspca_dev->usb_buf[0] = 0x61; in setbrightness()
117 gspca_dev->usb_buf[1] = val; in setbrightness()
123 gspca_dev->usb_buf[0] = 0x5f; in setcolors()
124 gspca_dev->usb_buf[1] = val << 3; in setcolors()
[all …]
Dmr97310a.c143 gspca_dev->usb_buf, len, NULL, 500); in mr_write()
146 gspca_dev->usb_buf[0], rc); in mr_write()
157 gspca_dev->usb_buf, len, NULL, 500); in mr_read()
160 gspca_dev->usb_buf[0], rc); in mr_read()
167 gspca_dev->usb_buf[0] = 0x1f; in sensor_write_reg()
168 gspca_dev->usb_buf[1] = flags; in sensor_write_reg()
169 gspca_dev->usb_buf[2] = reg; in sensor_write_reg()
170 memcpy(gspca_dev->usb_buf + 3, data, len); in sensor_write_reg()
219 gspca_dev->usb_buf[0] = reg; in cam_get_response16()
230 gspca_dev->usb_buf[0], in cam_get_response16()
[all …]
Dspca561.c323 index, gspca_dev->usb_buf, length, 500); in reg_r()
335 index, gspca_dev->usb_buf, len, 500); in reg_w_buf()
347 if (!gspca_dev->usb_buf[0]) in i2c_write()
363 if (!gspca_dev->usb_buf[0]) { in i2c_read()
365 value = gspca_dev->usb_buf[0]; in i2c_read()
367 return ((int) value << 8) | gspca_dev->usb_buf[0]; in i2c_read()
378 gspca_dev->usb_buf[0] = (*sensormap)[1]; in sensor_mapwrite()
379 gspca_dev->usb_buf[1] = (*sensormap)[1] >> 8; in sensor_mapwrite()
417 data1 = gspca_dev->usb_buf[0]; in sd_config()
419 data2 = gspca_dev->usb_buf[0]; in sd_config()
[all …]
Dnw80x.c1554 memcpy(gspca_dev->usb_buf, data, len); in reg_w()
1560 gspca_dev->usb_buf, in reg_w()
1583 gspca_dev->usb_buf, len, 500); in reg_r()
1591 index, gspca_dev->usb_buf[0]); in reg_r()
1594 index, gspca_dev->usb_buf[0], in reg_r()
1595 gspca_dev->usb_buf[1]); in reg_r()
1618 if (gspca_dev->usb_buf[0] == 0) in i2c_w()
1710 if (gspca_dev->usb_buf[0] & 0x04) { /* if AE_FULL_FRM */ in setautogain()
1714 w = (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0] in setautogain()
1715 - (gspca_dev->usb_buf[3] << 8) - gspca_dev->usb_buf[2]; in setautogain()
[all …]
Dspca500.c327 index, gspca_dev->usb_buf, length, 500); in reg_r()
354 gspca_dev->usb_buf[1] = 0; in reg_r_12()
361 gspca_dev->usb_buf, length, in reg_r_12()
367 return (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0]; in reg_r_12()
431 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in spca500_ping310()
438 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in spca500_clksmart310_init()
564 Data = gspca_dev->usb_buf[0]; in spca500_reinit()
627 gspca_dev->usb_buf[0]); in sd_start()
654 Data = gspca_dev->usb_buf[0]; in sd_start()
682 Data = gspca_dev->usb_buf[0]; in sd_start()
[all …]
Dcpia1.c434 gspca_dev->usb_buf, databytes, 1000); in cpia_usb_transferCmd()
489 sd->params.version.firmwareVersion = gspca_dev->usb_buf[0]; in do_command()
490 sd->params.version.firmwareRevision = gspca_dev->usb_buf[1]; in do_command()
491 sd->params.version.vcVersion = gspca_dev->usb_buf[2]; in do_command()
492 sd->params.version.vcRevision = gspca_dev->usb_buf[3]; in do_command()
496 gspca_dev->usb_buf[0] | (gspca_dev->usb_buf[1] << 8); in do_command()
498 gspca_dev->usb_buf[2] | (gspca_dev->usb_buf[3] << 8); in do_command()
500 gspca_dev->usb_buf[4] | (gspca_dev->usb_buf[5] << 8); in do_command()
503 sd->params.status.systemState = gspca_dev->usb_buf[0]; in do_command()
504 sd->params.status.grabState = gspca_dev->usb_buf[1]; in do_command()
[all …]
Dsq905.c120 gspca_dev->usb_buf[0] = '\0'; in sq905_command()
125 SQ905_COMMAND, index, gspca_dev->usb_buf, 1, in sq905_command()
136 SQ905_PING, 0, gspca_dev->usb_buf, 1, in sq905_command()
153 gspca_dev->usb_buf[0] = '\0'; in sq905_ack_frame()
158 SQ905_READ_DONE, 0, gspca_dev->usb_buf, 1, in sq905_ack_frame()
177 gspca_dev->usb_buf[0] = '\0'; in sq905_read_data()
184 SQ905_BULK_READ, size, gspca_dev->usb_buf, in sq905_read_data()
343 ret = sq905_read_data(gspca_dev, gspca_dev->usb_buf, 4, 0); in sd_init()
349 ident = be32_to_cpup((__be32 *)gspca_dev->usb_buf); in sd_init()
Dsonixj.c1172 gspca_dev->usb_buf, len, in reg_r()
1174 PDEBUG(D_USBI, "reg_r [%02x] -> %02x", value, gspca_dev->usb_buf[0]); in reg_r()
1190 gspca_dev->usb_buf[0] = data; in reg_w1()
1197 gspca_dev->usb_buf, 1, in reg_w1()
1221 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
1227 gspca_dev->usb_buf, len, in reg_w()
1248 gspca_dev->usb_buf[0] = 0x80 | (2 << 4); in i2c_w1()
1251 gspca_dev->usb_buf[0] = 0x81 | (2 << 4); in i2c_w1()
1254 gspca_dev->usb_buf[1] = sd->i2c_addr; in i2c_w1()
1255 gspca_dev->usb_buf[2] = reg; in i2c_w1()
[all …]
Dsn9c2028.c69 memcpy(gspca_dev->usb_buf, command, 6); in sn9c2028_command()
74 2, 0, gspca_dev->usb_buf, 6, 500); in sn9c2028_command()
77 gspca_dev->usb_buf[0], rc); in sn9c2028_command()
92 1, 0, gspca_dev->usb_buf, 1, 500); in sn9c2028_read1()
97 PDEBUG(D_USBI, "read1 response %02x", gspca_dev->usb_buf[0]); in sn9c2028_read1()
98 return gspca_dev->usb_buf[0]; in sn9c2028_read1()
108 4, 0, gspca_dev->usb_buf, 4, 500); in sn9c2028_read4()
113 memcpy(reading, gspca_dev->usb_buf, 4); in sn9c2028_read4()
Djl2005bcd.c92 memcpy(gspca_dev->usb_buf, command, 2); in jl2005c_write2()
95 gspca_dev->usb_buf, 2, NULL, 500); in jl2005c_write2()
98 gspca_dev->usb_buf[0], retval); in jl2005c_write2()
109 gspca_dev->usb_buf, 1, NULL, 500); in jl2005c_read1()
112 gspca_dev->usb_buf[0], retval); in jl2005c_read1()
151 frame_brightness = gspca_dev->usb_buf[0]; in jl2005c_start_new_frame()
157 PDEBUG(D_FRAM, "frame_brightness is 0x%02x", gspca_dev->usb_buf[0]); in jl2005c_start_new_frame()
187 PDEBUG(D_PROBE, "response is %02x", gspca_dev->usb_buf[0]); in jl2005c_get_firmware_id()
195 sd->firmware_id[i] = gspca_dev->usb_buf[0]; in jl2005c_get_firmware_id()
Dspca1528.c80 gspca_dev->usb_buf, len, in reg_r()
83 gspca_dev->usb_buf[0]); in reg_r()
124 gspca_dev->usb_buf[0] = byte; in reg_wb()
129 gspca_dev->usb_buf, 1, 500); in reg_wb()
144 if (gspca_dev->usb_buf[0] == 0) in wait_status_0()
161 if (gspca_dev->usb_buf[0] == 1) { in wait_status_1()
223 PDEBUG(D_PROBE, "%s%s", &gspca_dev->usb_buf[0x1c], in sd_init()
224 &gspca_dev->usb_buf[0x30]); in sd_init()
Dsq930x.c436 value, 0, gspca_dev->usb_buf, len, in reg_r()
473 memcpy(gspca_dev->usb_buf, data, len); in reg_wb()
478 value, index, gspca_dev->usb_buf, len, in reg_wb()
505 buf = gspca_dev->usb_buf; in i2c_write()
518 val, idx, gspca_dev->usb_buf[0], buf[-1]); in i2c_write()
524 gspca_dev->usb_buf, buf - gspca_dev->usb_buf, in i2c_write()
559 buf = gspca_dev->usb_buf; in ucbus_write()
566 if (buf != gspca_dev->usb_buf) in ucbus_write()
569 gspca_dev->usb_buf[0], buf[-1]); in ucbus_write()
578 gspca_dev->usb_buf, buf - gspca_dev->usb_buf, in ucbus_write()
[all …]
Detoms.c176 index, gspca_dev->usb_buf, len, 500); in reg_r()
178 index, gspca_dev->usb_buf[0]); in reg_r()
187 gspca_dev->usb_buf[0] = val; in reg_w_val()
193 index, gspca_dev->usb_buf, 1, 500); in reg_w_val()
209 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
214 0, index, gspca_dev->usb_buf, len, 500); in reg_w()
259 if (gspca_dev->usb_buf[0] != 0) in Et_WaitStatus()
434 return gspca_dev->usb_buf[0] & 0x0f; in getcolors()
611 PDEBUG(D_CONF, "Etoms gain G %d", gspca_dev->usb_buf[0]); in Et_getgainG()
612 return gspca_dev->usb_buf[0]; in Et_getgainG()
[all …]
Dstk014.c67 gspca_dev->usb_buf, 1, in reg_r()
74 return gspca_dev->usb_buf[0]; in reg_r()
120 gspca_dev->usb_buf, in rcv_val()
157 gspca_dev->usb_buf[0] = val >> 24; in snd_val()
158 gspca_dev->usb_buf[1] = val >> 16; in snd_val()
159 gspca_dev->usb_buf[2] = val >> 8; in snd_val()
160 gspca_dev->usb_buf[3] = val; in snd_val()
163 gspca_dev->usb_buf, in snd_val()
Dtopro.c1014 0, index, gspca_dev->usb_buf, 1, 500); in reg_r()
1042 if (gspca_dev->usb_buf[0] == 0) in i2c_w()
1066 v = gspca_dev->usb_buf[0]; in i2c_r()
1071 v |= (gspca_dev->usb_buf[0] << 8); in i2c_r()
1074 if (gspca_dev->usb_buf[0] == 0) in i2c_r()
1093 gspca_dev->usb_buf[0] = tag; in bulk_w()
1094 memcpy(&gspca_dev->usb_buf[1], data, count); in bulk_w()
1097 gspca_dev->usb_buf, count + 1, in bulk_w()
1118 gpio = gspca_dev->usb_buf[0]; in probe_6810()
4055 PDEBUG(D_PROBE, "gpio: %02x", gspca_dev->usb_buf[0]); in sd_init()
[all …]
Dsunplus.c266 len ? gspca_dev->usb_buf : NULL, len, in reg_r()
285 gspca_dev->usb_buf[0] = byte; in reg_w_1()
291 gspca_dev->usb_buf, 1, in reg_w_1()
350 PDEBUG(D_FRAM, "before wait 0x%04x", gspca_dev->usb_buf[0]); in spca504_acknowledged_command()
355 PDEBUG(D_FRAM, "after wait 0x%04x", gspca_dev->usb_buf[0]); in spca504_acknowledged_command()
368 info[i] = gspca_dev->usb_buf[0]; in spca504_read_info()
388 gspca_dev->usb_buf[0], endcode); in spca504A_acknowledged_command()
397 status = gspca_dev->usb_buf[0]; in spca504A_acknowledged_command()
412 if ((gspca_dev->usb_buf[0] & 0x01) == 0) in spca504B_PollingDataReady()
424 if (gspca_dev->usb_buf[0] != 0) { in spca504B_WaitCmdStatus()
[all …]
Dspca508.c1274 gspca_dev->usb_buf, 1, in reg_read()
1277 index, gspca_dev->usb_buf[0]); in reg_read()
1282 return gspca_dev->usb_buf[0]; in reg_read()
1313 if (gspca_dev->usb_buf[0] == 0) in ssi_w()
1316 PERR("ssi_w busy %02x", gspca_dev->usb_buf[0]); in ssi_w()
Dtv8532.c122 gspca_dev->usb_buf[0] = value; in reg_w1()
128 index, gspca_dev->usb_buf, 1, 500); in reg_w1()
135 gspca_dev->usb_buf[0] = value; in reg_w2()
136 gspca_dev->usb_buf[1] = value >> 8; in reg_w2()
142 index, gspca_dev->usb_buf, 2, 500); in reg_w2()
Dvc032x.c2917 index, gspca_dev->usb_buf, len, in reg_r_i()
2934 gspca_dev->usb_buf[0]); in reg_r()
2937 req, index, 3, gspca_dev->usb_buf); in reg_r()
2978 if (!(gspca_dev->usb_buf[0] & 0x02)) { in read_sensor_register()
2979 pr_err("I2c Bus Busy Wait %02x\n", gspca_dev->usb_buf[0]); in read_sensor_register()
2987 if (gspca_dev->usb_buf[0] == 0x00) in read_sensor_register()
2993 ldata = gspca_dev->usb_buf[0]; in read_sensor_register()
2995 mdata = gspca_dev->usb_buf[0]; in read_sensor_register()
2997 hdata = gspca_dev->usb_buf[0]; in read_sensor_register()
3002 if (gspca_dev->usb_buf[0] == 0x02) in read_sensor_register()
[all …]
Dconex.c86 index, gspca_dev->usb_buf, len, in reg_r()
89 index, gspca_dev->usb_buf[0]); in reg_r()
99 gspca_dev->usb_buf[0] = val; in reg_w_val()
105 index, gspca_dev->usb_buf, 1, 500); in reg_w_val()
121 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
127 index, gspca_dev->usb_buf, len, 500); in reg_w()
685 if (gspca_dev->usb_buf[0] == 0x00) in cx11646_jpeg()
812 if (gspca_dev->usb_buf[0] == 0) in sd_stop0()
Ddtcs033.c49 gspca_dev->usb_buf, wLength, 500); in reg_rw()
82 gspca_dev->usb_buf[0], in reg_reqs()
83 gspca_dev->usb_buf[1], in reg_reqs()
84 gspca_dev->usb_buf[2], in reg_reqs()
Dsq905c.c116 command, index, gspca_dev->usb_buf, size, in sq905c_read()
230 gspca_dev->usb_buf[3], 6, gspca_dev->usb_buf + 14); in sd_config()
234 if (gspca_dev->usb_buf[15] == 0) in sd_config()
Djeilinj.c105 memcpy(gspca_dev->usb_buf, command, 2); in jlj_write2()
108 gspca_dev->usb_buf, 2, NULL, 500); in jlj_write2()
111 gspca_dev->usb_buf[0], retval); in jlj_write2()
125 gspca_dev->usb_buf, 1, NULL, 500); in jlj_read1()
126 *response = gspca_dev->usb_buf[0]; in jlj_read1()
129 gspca_dev->usb_buf[0], retval); in jlj_read1()
Dw996Xcf.c80 memcpy(sd->gspca_dev.usb_buf, data, 6); in w9968cf_write_fsb()
84 value, 0x06, sd->gspca_dev.usb_buf, 6, 500); in w9968cf_write_fsb()
135 0, 0x01, sd->gspca_dev.usb_buf, 2, 500); in w9968cf_read_sb()
137 ret = sd->gspca_dev.usb_buf[0] | in w9968cf_read_sb()
138 (sd->gspca_dev.usb_buf[1] << 8); in w9968cf_read_sb()
253 u16* data = (u16 *)sd->gspca_dev.usb_buf; in w9968cf_i2c_w()
Dpac7311.c172 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w_buf()
178 index, gspca_dev->usb_buf, len, in reg_w_buf()
196 gspca_dev->usb_buf[0] = value; in reg_w()
201 0, index, gspca_dev->usb_buf, 1, in reg_w()
231 gspca_dev->usb_buf[0] = page[index]; in reg_w_page()
236 0, index, gspca_dev->usb_buf, 1, in reg_w_page()
Dpac7302.c254 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w_buf()
260 index, gspca_dev->usb_buf, len, in reg_w_buf()
278 gspca_dev->usb_buf[0] = value; in reg_w()
283 0, index, gspca_dev->usb_buf, 1, in reg_w()
313 gspca_dev->usb_buf[0] = page[index]; in reg_w_page()
318 0, index, gspca_dev->usb_buf, 1, in reg_w_page()
Dspca505.c578 gspca_dev->usb_buf, 2, in reg_read()
582 return (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0]; in reg_read()
Dpac207.c109 memcpy(gspca_dev->usb_buf, buffer, length); in pac207_write_regs()
114 gspca_dev->usb_buf, length, PAC207_CTRL_TIMEOUT); in pac207_write_regs()
151 gspca_dev->usb_buf, 1, PAC207_CTRL_TIMEOUT); in pac207_read_reg()
159 return gspca_dev->usb_buf[0]; in pac207_read_reg()
Dse401.c112 0, 0, gspca_dev->usb_buf, READ_REQ_SIZE, 1000); in se401_read_req()
158 0, selector, gspca_dev->usb_buf, 2, 1000); in se401_get_feature()
165 return gspca_dev->usb_buf[0] | (gspca_dev->usb_buf[1] << 8); in se401_get_feature()
221 u8 *cd = gspca_dev->usb_buf; in sd_config()
Dfinepix.c71 memcpy(gspca_dev->usb_buf, order_values[order], 12); in command()
76 USB_RECIP_INTERFACE, 0, 0, gspca_dev->usb_buf, in command()
Dov534_9.c1126 gspca_dev->usb_buf[0] = val; in reg_w_i()
1131 0x00, reg, gspca_dev->usb_buf, 1, CTRL_TIMEOUT); in reg_w_i()
1155 0x00, reg, gspca_dev->usb_buf, 1, CTRL_TIMEOUT); in reg_r()
1156 PDEBUG(D_USBI, "reg_r [%04x] -> %02x", reg, gspca_dev->usb_buf[0]); in reg_r()
1161 return gspca_dev->usb_buf[0]; in reg_r()
Dt613.c315 gspca_dev->usb_buf, 1, 500); in reg_r()
316 return gspca_dev->usb_buf[0]; in reg_r()
334 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w_buf()
340 gspca_dev->usb_buf, len, 500); in reg_w_buf()
368 p = tmpbuf = gspca_dev->usb_buf; in reg_w_ixbuf()
Dsonixb.c462 gspca_dev->usb_buf, 1, in reg_r()
482 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
489 gspca_dev->usb_buf, len, in reg_w()
513 if (gspca_dev->usb_buf[0] & 0x04) { in i2c_w()
514 if (gspca_dev->usb_buf[0] & 0x08) { in i2c_w()
931 if (gspca_dev->usb_buf[0] != 0x10) in sd_config()
Dsn9c20x.c921 gspca_dev->usb_buf, in reg_r()
938 memcpy(gspca_dev->usb_buf, buffer, length); in reg_w()
944 gspca_dev->usb_buf, in reg_w()
967 if (gspca_dev->usb_buf[0] & 0x04) { in i2c_w()
968 if (gspca_dev->usb_buf[0] & 0x08) { in i2c_w()
1058 *val = gspca_dev->usb_buf[4]; in i2c_r1()
1079 *val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4]; in i2c_r2()
1566 reg->val = gspca_dev->usb_buf[0]; in sd_dbg_g_register()
Dstk1135.c71 gspca_dev->usb_buf, 1, in reg_r()
74 PDEBUG(D_USBI, "reg_r 0x%x=0x%02x", index, gspca_dev->usb_buf[0]); in reg_r()
81 return gspca_dev->usb_buf[0]; in reg_r()
Dspca506.c87 index, gspca_dev->usb_buf, length, in reg_r()
118 if ((gspca_dev->usb_buf[0] | gspca_dev->usb_buf[1]) == 0x00) in spca506_WriteI2c()
Dov534.c619 gspca_dev->usb_buf[0] = val; in ov534_reg_write()
624 0x00, reg, gspca_dev->usb_buf, 1, CTRL_TIMEOUT); in ov534_reg_write()
642 0x00, reg, gspca_dev->usb_buf, 1, CTRL_TIMEOUT); in ov534_reg_read()
643 PDEBUG(D_USBI, "GET 01 0000 %04x %02x", reg, gspca_dev->usb_buf[0]); in ov534_reg_read()
648 return gspca_dev->usb_buf[0]; in ov534_reg_read()
Dkonica.c124 gspca_dev->usb_buf, in reg_r()
167 if (gspca_dev->usb_buf[0] == 3) in sd_init()
Dov519.c2068 sd->gspca_dev.usb_buf[0] = value; in reg_w()
2074 sd->gspca_dev.usb_buf, 1, 500); in reg_w()
2110 0, index, sd->gspca_dev.usb_buf, 1, 500); in reg_r()
2113 ret = sd->gspca_dev.usb_buf[0]; in reg_r()
2138 0, index, sd->gspca_dev.usb_buf, 8, 500); in reg_r8()
2141 ret = sd->gspca_dev.usb_buf[0]; in reg_r8()
2188 *((__le32 *) sd->gspca_dev.usb_buf) = __cpu_to_le32(value); in ov518_reg_w32()
2195 sd->gspca_dev.usb_buf, n, 500); in ov518_reg_w32()
2391 0, (u16) reg, sd->gspca_dev.usb_buf, 1, 500); in ovfx2_i2c_r()
2394 ret = sd->gspca_dev.usb_buf[0]; in ovfx2_i2c_r()
Dgspca.h171 __u8 *usb_buf; /* buffer for USB exchanges */ member
Dvicam.c118 u8 *req_data = gspca_dev->usb_buf; in vicam_read_frame()
Dgspca.c1267 kfree(gspca_dev->usb_buf); in gspca_release()
2031 gspca_dev->usb_buf = kmalloc(USB_BUF_SZ, GFP_KERNEL); in gspca_dev_probe2()
2032 if (!gspca_dev->usb_buf) { in gspca_dev_probe2()
2133 kfree(gspca_dev->usb_buf); in gspca_dev_probe2()
Dxirlink_cit.c698 __u8 *buf = gspca_dev->usb_buf; in cit_read_reg()
2929 new_button_state = !gspca_dev->usb_buf[0]; in cit_check_button()
Dzc3xx.c5560 index, gspca_dev->usb_buf, 1, in reg_r()
5567 return gspca_dev->usb_buf[0]; in reg_r()
/linux-4.1.27/drivers/media/radio/si470x/
Dradio-si470x-usb.c261 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_get_register()
263 retval = si470x_get_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_get_register()
266 radio->registers[regnr] = get_unaligned_be16(&radio->usb_buf[1]); in si470x_get_register()
279 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_set_register()
280 put_unaligned_be16(radio->registers[regnr], &radio->usb_buf[1]); in si470x_set_register()
282 retval = si470x_set_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_set_register()
301 radio->usb_buf[0] = ENTIRE_REPORT; in si470x_get_all_registers()
303 retval = si470x_get_report(radio, radio->usb_buf, ENTIRE_REPORT_SIZE); in si470x_get_all_registers()
308 &radio->usb_buf[regnr * RADIO_REGISTER_SIZE + 1]); in si470x_get_all_registers()
327 radio->usb_buf[0] = LED_REPORT; in si470x_set_led_state()
[all …]
Dradio-si470x.h170 char *usb_buf; member
/linux-4.1.27/drivers/net/usb/
Dkalmia.c109 char *usb_buf; in kalmia_init_and_get_ethernet_addr() local
112 usb_buf = kmalloc(buflen, GFP_DMA | GFP_KERNEL); in kalmia_init_and_get_ethernet_addr()
113 if (!usb_buf) in kalmia_init_and_get_ethernet_addr()
116 memcpy(usb_buf, init_msg_1, 12); in kalmia_init_and_get_ethernet_addr()
117 status = kalmia_send_init_packet(dev, usb_buf, sizeof(init_msg_1) in kalmia_init_and_get_ethernet_addr()
118 / sizeof(init_msg_1[0]), usb_buf, 24); in kalmia_init_and_get_ethernet_addr()
122 memcpy(usb_buf, init_msg_2, 12); in kalmia_init_and_get_ethernet_addr()
123 status = kalmia_send_init_packet(dev, usb_buf, sizeof(init_msg_2) in kalmia_init_and_get_ethernet_addr()
124 / sizeof(init_msg_2[0]), usb_buf, 28); in kalmia_init_and_get_ethernet_addr()
128 memcpy(ethernet_addr, usb_buf + 10, ETH_ALEN); in kalmia_init_and_get_ethernet_addr()
[all …]
/linux-4.1.27/drivers/media/usb/dvb-usb-v2/
Dau6610.c32 u8 *usb_buf; in au6610_usb_msg() local
38 usb_buf = kmalloc(6, GFP_KERNEL); in au6610_usb_msg()
39 if (!usb_buf) in au6610_usb_msg()
59 usb_buf, 6, AU6610_USB_TIMEOUT); in au6610_usb_msg()
63 usb_buf, 6); in au6610_usb_msg()
72 rbuf[0] = usb_buf[4]; in au6610_usb_msg()
75 kfree(usb_buf); in au6610_usb_msg()
/linux-4.1.27/sound/usb/caiaq/
Daudio.c381 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode0() local
396 = usb_buf[i]; in read_in_urb_mode0()
409 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode2() local
424 if ((usb_buf[i] & 0x3f) != check_byte) in read_in_urb_mode2()
427 if (usb_buf[i] & 0x80) in read_in_urb_mode2()
436 usb_buf[i] = 0; in read_in_urb_mode2()
443 usb_buf[i]; in read_in_urb_mode2()
456 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode3() local
480 audio_buf[cdev->audio_in_buf_pos[stream]++] = usb_buf[i+n]; in read_in_urb_mode3()
491 if (usb_buf[i] != ((stream << 1) | c) && in read_in_urb_mode3()
[all …]
/linux-4.1.27/drivers/staging/rtl8723au/hal/
Dusb_ops_linux.c35 addr, 0, &pdvobjpriv->usb_buf.val8, sizeof(data), in rtl8723au_read8()
38 data = pdvobjpriv->usb_buf.val8; in rtl8723au_read8()
54 addr, 0, &pdvobjpriv->usb_buf.val16, sizeof(data), in rtl8723au_read16()
57 data = le16_to_cpu(pdvobjpriv->usb_buf.val16); in rtl8723au_read16()
73 addr, 0, &pdvobjpriv->usb_buf.val32, sizeof(data), in rtl8723au_read32()
76 data = le32_to_cpu(pdvobjpriv->usb_buf.val32); in rtl8723au_read32()
89 pdvobjpriv->usb_buf.val8 = val; in rtl8723au_write8()
94 addr, 0, &pdvobjpriv->usb_buf.val8, sizeof(val), in rtl8723au_write8()
113 pdvobjpriv->usb_buf.val16 = cpu_to_le16(val); in rtl8723au_write16()
118 addr, 0, &pdvobjpriv->usb_buf.val16, sizeof(val), in rtl8723au_write16()
[all …]
/linux-4.1.27/drivers/media/usb/go7007/
Dgo7007-usb.c695 0, HPI_STATUS_ADDR, go->usb_buf, in go7007_usb_ezusb_write_interrupt()
699 status_reg = le16_to_cpu(*((__le16 *)go->usb_buf)); in go7007_usb_ezusb_write_interrupt()
736 go->usb_buf[0] = data & 0xff; in go7007_usb_onboard_write_interrupt()
737 go->usb_buf[1] = data >> 8; in go7007_usb_onboard_write_interrupt()
738 go->usb_buf[2] = addr & 0xff; in go7007_usb_onboard_write_interrupt()
739 go->usb_buf[3] = addr >> 8; in go7007_usb_onboard_write_interrupt()
740 go->usb_buf[4] = go->usb_buf[5] = go->usb_buf[6] = go->usb_buf[7] = 0; in go7007_usb_onboard_write_interrupt()
743 0xf0f0, go->usb_buf, 8, timeout); in go7007_usb_onboard_write_interrupt()
960 u8 *buf = go->usb_buf; in go7007_usb_i2c_master_xfer()
1221 if (go7007_usb_vendor_request(go, 0x41, 0, 0, go->usb_buf, 3, in go7007_usb_probe()
[all …]
Dgo7007-priv.h189 u8 usb_buf[16]; member
/linux-4.1.27/drivers/media/usb/gspca/stv06xx/
Dstv06xx.c47 __u8 *buf = sd->gspca_dev.usb_buf; in stv06xx_write_bridge()
69 __u8 *buf = sd->gspca_dev.usb_buf; in stv06xx_read_bridge()
102 __u8 *buf = sd->gspca_dev.usb_buf; in stv06xx_write_sensor_finish()
118 __u8 *buf = sd->gspca_dev.usb_buf; in stv06xx_write_sensor_bytes()
148 __u8 *buf = sd->gspca_dev.usb_buf; in stv06xx_write_sensor_words()
180 __u8 *buf = sd->gspca_dev.usb_buf; in stv06xx_read_sensor()
/linux-4.1.27/drivers/media/usb/gspca/m5602/
Dm5602_core.c46 __u8 *buf = sd->gspca_dev.usb_buf; in m5602_read_bridge()
68 __u8 *buf = sd->gspca_dev.usb_buf; in m5602_write_bridge()
155 __u8 *buf = sd->gspca_dev.usb_buf; in m5602_write_sensor()
272 __u8 *buf = sd->gspca_dev.usb_buf; in m5602_start_transfer()
/linux-4.1.27/drivers/media/usb/gspca/gl860/
Dgl860.c559 memcpy(gspca_dev->usb_buf, pdata, len); in gl860_RTx()
562 gspca_dev->usb_buf, in gl860_RTx()
572 gspca_dev->usb_buf, in gl860_RTx()
574 memcpy(pdata, gspca_dev->usb_buf, len); in gl860_RTx()
/linux-4.1.27/drivers/staging/rtl8723au/include/
Ddrv_types.h184 } usb_buf; member
/linux-4.1.27/drivers/media/usb/em28xx/
Dem28xx-video.c451 unsigned char *usb_buf, in em28xx_copy_video() argument
462 startread = usb_buf; in em28xx_copy_video()
532 unsigned char *usb_buf, in em28xx_copy_vbi() argument
545 memcpy(buf->vb_buf + offset, usb_buf, len); in em28xx_copy_vbi()