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Searched refs:transfer_buffer (Results 1 – 200 of 244) sorted by relevance

12

/linux-4.4.14/drivers/media/radio/
Dradio-shark2.c74 u8 *transfer_buffer; member
84 memset(shark->transfer_buffer, 0, TB_LEN); in shark_write_reg()
85 shark->transfer_buffer[0] = 0x81; /* Write register command */ in shark_write_reg()
87 shark->transfer_buffer[i + 1] = (reg >> (40 - i * 8)) & 0xff; in shark_write_reg()
90 7, shark->transfer_buffer); in shark_write_reg()
94 shark->transfer_buffer, TB_LEN, in shark_write_reg()
110 memset(shark->transfer_buffer, 0, TB_LEN); in shark_read_reg()
111 shark->transfer_buffer[0] = 0x82; in shark_read_reg()
114 shark->transfer_buffer, TB_LEN, in shark_read_reg()
123 shark->transfer_buffer, TB_LEN, in shark_read_reg()
[all …]
Dradio-shark.c78 u8 *transfer_buffer; member
93 memset(shark->transfer_buffer, 0, TB_LEN); in shark_write_val()
94 shark->transfer_buffer[0] = 0xc0; /* Write shift register command */ in shark_write_val()
96 shark->transfer_buffer[i] |= (val >> (24 - i * 8)) & 0xff; in shark_write_val()
100 shark->transfer_buffer, TB_LEN, in shark_write_val()
114 memset(shark->transfer_buffer, 0, TB_LEN); in shark_read_val()
115 shark->transfer_buffer[0] = 0x80; in shark_read_val()
118 shark->transfer_buffer, TB_LEN, in shark_read_val()
127 shark->transfer_buffer, TB_LEN, in shark_read_val()
135 val |= shark->transfer_buffer[i] << (24 - i * 8); in shark_read_val()
[all …]
Ddsbr100.c84 u8 *transfer_buffer; member
105 radio->transfer_buffer, 8, 300); in dsbr100_setfreq()
127 0x01, 0x00, radio->transfer_buffer, 8, 300); in dsbr100_start()
145 0x00, 0x00, radio->transfer_buffer, 8, 300); in dsbr100_stop()
164 0x00, 0x24, radio->transfer_buffer, 8, 300); in dsbr100_getstat()
172 radio->stereo = !(radio->transfer_buffer[0] & 0x01); in dsbr100_getstat()
276 0x00, 0x00, radio->transfer_buffer, 8, 300); in usb_dsbr100_disconnect()
320 kfree(radio->transfer_buffer); in usb_dsbr100_release()
361 radio->transfer_buffer = kmalloc(TB_LEN, GFP_KERNEL); in usb_dsbr100_probe()
363 if (!(radio->transfer_buffer)) { in usb_dsbr100_probe()
[all …]
/linux-4.4.14/drivers/usb/serial/
Dkobil_sct.c174 unsigned char *transfer_buffer; in kobil_open() local
180 transfer_buffer = kzalloc(transfer_buffer_length, GFP_KERNEL); in kobil_open()
181 if (!transfer_buffer) in kobil_open()
191 transfer_buffer, in kobil_open()
196 dev_dbg(dev, "Hardware version: %i.%i.%i\n", transfer_buffer[0], in kobil_open()
197 transfer_buffer[1], transfer_buffer[2]); in kobil_open()
206 transfer_buffer, in kobil_open()
211 dev_dbg(dev, "Firmware version: %i.%i.%i\n", transfer_buffer[0], in kobil_open()
212 transfer_buffer[1], transfer_buffer[2]); in kobil_open()
251 kfree(transfer_buffer); in kobil_open()
[all …]
Dvisor.c257 unsigned char *transfer_buffer; in visor_close() local
262 transfer_buffer = kmalloc(0x12, GFP_KERNEL); in visor_close()
263 if (!transfer_buffer) in visor_close()
269 transfer_buffer, 0x12, 300); in visor_close()
270 kfree(transfer_buffer); in visor_close()
304 urb->transfer_buffer); in visor_read_int_callback()
319 unsigned char *transfer_buffer; in palm_os_3_probe() local
325 transfer_buffer = kmalloc(sizeof(*connection_info), GFP_KERNEL); in palm_os_3_probe()
326 if (!transfer_buffer) in palm_os_3_probe()
333 0xc2, 0x0000, 0x0000, transfer_buffer, in palm_os_3_probe()
[all …]
Dir-usb.c289 unsigned char *data = urb->transfer_buffer; in ir_process_read_urb()
310 kfree(urb->transfer_buffer); in ir_set_termios_callback()
321 unsigned char *transfer_buffer; in ir_set_termios() local
383 transfer_buffer = kmalloc(1, GFP_KERNEL); in ir_set_termios()
384 if (!transfer_buffer) in ir_set_termios()
387 *transfer_buffer = ir_xbof | ir_baud; in ir_set_termios()
394 transfer_buffer, in ir_set_termios()
412 kfree(transfer_buffer); in ir_set_termios()
Domninet.c148 const struct omninet_header *hdr = urb->transfer_buffer; in omninet_process_read_urb()
155 data = (char *)urb->transfer_buffer + OMNINET_HEADERLEN; in omninet_process_read_urb()
170 wport->write_urb->transfer_buffer; in omninet_write()
186 memcpy(wport->write_urb->transfer_buffer + OMNINET_HEADERLEN, in omninet_write()
190 wport->write_urb->transfer_buffer); in omninet_write()
Diuu_phoenix.c177 memset(port->write_urb->transfer_buffer, IUU_UART_RX, 1); in iuu_rxcmd()
181 port->write_urb->transfer_buffer, 1, in iuu_rxcmd()
190 char *buf_ptr = port->write_urb->transfer_buffer; in iuu_reset()
205 port->write_urb->transfer_buffer, 4, iuu_rxcmd, port); in iuu_reset()
230 st = urb->transfer_buffer; in iuu_update_status_callback()
257 port->read_urb->transfer_buffer, 256, in iuu_status_callback()
266 memset(port->write_urb->transfer_buffer, IUU_GET_STATE_REGISTER, 1); in iuu_status()
270 port->write_urb->transfer_buffer, 1, in iuu_status()
361 char *buf_ptr = port->write_urb->transfer_buffer; in iuu_led_activity_on()
373 port->write_urb->transfer_buffer, 8 , in iuu_led_activity_on()
[all …]
Ddigi_acceleport.c417 memcpy(oob_port->write_urb->transfer_buffer, buf, len); in digi_write_oob_command()
453 unsigned char *data = port->write_urb->transfer_buffer; in digi_write_inb_command()
534 unsigned char *data = oob_port->write_urb->transfer_buffer; in digi_set_modem_signals()
912 unsigned char *data = port->write_urb->transfer_buffer; in digi_write()
1018 *((unsigned char *)(port->write_urb->transfer_buffer)) in digi_write_bulk_callback()
1020 *((unsigned char *)(port->write_urb->transfer_buffer) + 1) in digi_write_bulk_callback()
1024 memcpy(port->write_urb->transfer_buffer + 2, priv->dp_out_buf, in digi_write_bulk_callback()
1402 int opcode = ((unsigned char *)urb->transfer_buffer)[0]; in digi_read_inb_callback()
1403 int len = ((unsigned char *)urb->transfer_buffer)[1]; in digi_read_inb_callback()
1404 int port_status = ((unsigned char *)urb->transfer_buffer)[2]; in digi_read_inb_callback()
[all …]
Dio_edgeport.c561 unsigned char *data = urb->transfer_buffer; in edge_interrupt_callback()
669 unsigned char *data = urb->transfer_buffer; in edge_bulk_in_callback()
764 kfree(urb->transfer_buffer); in edge_bulk_out_cmd_callback()
1082 kfree(edge_port->write_urb->transfer_buffer); in edge_close()
1238 kfree(urb->transfer_buffer); in send_more_port_data()
1239 urb->transfer_buffer = NULL; in send_more_port_data()
2018 unsigned char *transfer_buffer; in sram_write() local
2022 transfer_buffer = kmalloc(64, GFP_KERNEL); in sram_write()
2023 if (!transfer_buffer) in sram_write()
2035 memcpy(transfer_buffer, data, current_length); in sram_write()
[all …]
Dcyberjack.c213 memcpy(port->write_urb->transfer_buffer, priv->wrbuf, length); in cyberjack_write()
260 unsigned char *data = urb->transfer_buffer; in cyberjack_read_int_callback()
315 unsigned char *data = urb->transfer_buffer; in cyberjack_read_bulk_callback()
380 memcpy(port->write_urb->transfer_buffer, in cyberjack_write_bulk_callback()
Dkeyspan.c271 ((char *)this_urb->transfer_buffer)[0] = 0; in keyspan_write()
273 memcpy(this_urb->transfer_buffer + dataOffset, buf, todo); in keyspan_write()
297 unsigned char *data = urb->transfer_buffer; in usa26_indat_callback()
385 unsigned char *data = urb->transfer_buffer; in usa26_instat_callback()
448 data = urb->transfer_buffer; in usa28_indat_callback()
462 data = urb->transfer_buffer; in usa28_indat_callback()
503 unsigned char *data = urb->transfer_buffer; in usa28_instat_callback()
583 unsigned char *data = urb->transfer_buffer; in usa49_instat_callback()
643 unsigned char *data = urb->transfer_buffer; in usa49_indat_callback()
695 unsigned char *data = urb->transfer_buffer; in usa49wg_indat_callback()
[all …]
Dmos7840.c476 data = urb->transfer_buffer; in mos7840_control_callback()
627 data = urb->transfer_buffer; in mos7840_interrupt_callback()
768 data = urb->transfer_buffer; in mos7840_bulk_in_callback()
881 urb->transfer_buffer = kmalloc(URB_TRANSFER_BUFFER_SIZE, in mos7840_open()
883 if (!urb->transfer_buffer) { in mos7840_open()
1108 kfree(urb->transfer_buffer); in mos7840_open()
1184 kfree(mos7840_port->write_urb_pool[j]->transfer_buffer); in mos7840_close()
1204 kfree(mos7840_port->write_urb->transfer_buffer); in mos7840_close()
1342 if (urb->transfer_buffer == NULL) { in mos7840_write()
1343 urb->transfer_buffer = in mos7840_write()
[all …]
Dmetro-usb.c97 unsigned char *data = urb->transfer_buffer; in metrousb_read_int_callback()
142 port->interrupt_in_urb->transfer_buffer, in metrousb_read_int_callback()
210 port->interrupt_in_urb->transfer_buffer, in metrousb_open()
Dwhiteheat.c540 unsigned char *data = urb->transfer_buffer; in command_port_read_callback()
599 __u8 *transfer_buffer; in firm_send_command() local
610 transfer_buffer = (__u8 *)command_port->write_urb->transfer_buffer; in firm_send_command()
611 transfer_buffer[0] = command; in firm_send_command()
612 memcpy(&transfer_buffer[1], data, datasize); in firm_send_command()
Dsierra.c421 kfree(urb->transfer_buffer); in sierra_release_urb()
436 kfree(urb->transfer_buffer); in sierra_outdat_callback()
566 unsigned char *data = urb->transfer_buffer; in sierra_indat_callback()
612 (struct usb_ctrlrequest *)urb->transfer_buffer; in sierra_instat_callback()
623 urb->transfer_buffer + in sierra_instat_callback()
790 kfree(urb->transfer_buffer); in sierra_close()
1016 kfree(urb->transfer_buffer); in sierra_submit_delayed_urbs()
Dmos7720.c784 data = urb->transfer_buffer; in mos7720_interrupt_callback()
869 data = urb->transfer_buffer; in mos7715_interrupt_callback()
934 data = urb->transfer_buffer; in mos7720_bulk_in_callback()
1028 urb->transfer_buffer = kmalloc(URB_TRANSFER_BUFFER_SIZE, in mos7720_open()
1030 if (!urb->transfer_buffer) { in mos7720_open()
1149 kfree(mos7720_port->write_urb_pool[j]->transfer_buffer); in mos7720_close()
1253 if (urb->transfer_buffer == NULL) { in mos7720_write()
1254 urb->transfer_buffer = kmalloc(URB_TRANSFER_BUFFER_SIZE, in mos7720_write()
1256 if (!urb->transfer_buffer) in mos7720_write()
1261 memcpy(urb->transfer_buffer, current_position, transfer_size); in mos7720_write()
[all …]
Dusb_debug.c53 memcmp(urb->transfer_buffer, USB_DEBUG_BRK, in usb_debug_process_read_urb()
Dgeneric.c155 urb->transfer_buffer, in usb_serial_generic_write_start()
158 usb_serial_debug_data(&port->dev, __func__, count, urb->transfer_buffer); in usb_serial_generic_write_start()
326 char *ch = (char *)urb->transfer_buffer; in usb_serial_generic_process_read_urb()
351 unsigned char *data = urb->transfer_buffer; in usb_serial_generic_read_bulk_callback()
Dnavman.c33 unsigned char *data = urb->transfer_buffer; in navman_read_int_callback()
Dgarmin_gps.c973 if (GARMIN_LAYERID_APPL == getLayerId(urb->transfer_buffer)) { in garmin_write_bulk_callback()
977 ((__u8 *)urb->transfer_buffer)[4]); in garmin_write_bulk_callback()
987 kfree(urb->transfer_buffer); in garmin_write_bulk_callback()
1180 unsigned char *data = urb->transfer_buffer; in garmin_read_bulk_callback()
1228 unsigned char *data = urb->transfer_buffer; in garmin_read_int_callback()
1249 urb->transfer_buffer); in garmin_read_int_callback()
Df81232.c251 unsigned char *data = urb->transfer_buffer; in f81232_read_int_callback()
274 urb->actual_length, urb->transfer_buffer); in f81232_read_int_callback()
289 unsigned char *data = urb->transfer_buffer; in f81232_process_read_urb()
Daircable.c142 char *data = (char *)urb->transfer_buffer; in aircable_process_read_urb()
Dark3116.c562 const __u8 *data = urb->transfer_buffer; in ark3116_read_int_callback()
599 urb->transfer_buffer); in ark3116_read_int_callback()
626 unsigned char *data = urb->transfer_buffer; in ark3116_process_read_urb()
Dopticon.c74 const unsigned char *hdr = urb->transfer_buffer; in opticon_process_read_urb()
163 kfree(urb->transfer_buffer); in opticon_write_control_callback()
Dcypress_m8.c616 port->interrupt_in_urb->transfer_buffer, in cypress_open()
713 memset(port->interrupt_out_urb->transfer_buffer, 0, in cypress_send()
772 port->interrupt_out_urb->transfer_buffer); in cypress_send()
1069 unsigned char *data = urb->transfer_buffer; in cypress_read_int_callback()
1207 port->interrupt_in_urb->transfer_buffer, in cypress_read_int_callback()
Dsymbolserial.c39 unsigned char *data = urb->transfer_buffer; in symbol_int_callback()
Dsafe_serial.c197 unsigned char *data = urb->transfer_buffer; in safe_process_read_urb()
Dbelkin_sa.c179 unsigned char *data = urb->transfer_buffer; in belkin_sa_read_int_callback()
244 unsigned char *data = urb->transfer_buffer; in belkin_sa_process_read_urb()
Dti_usb_3410_5052.c928 unsigned char *data = urb->transfer_buffer; in ti_interrupt_callback()
1038 urb->transfer_buffer); in ti_bulk_in_callback()
1044 ti_recv(port, urb->transfer_buffer, urb->actual_length); in ti_bulk_in_callback()
1125 port->write_urb->transfer_buffer, in ti_send()
1136 port->write_urb->transfer_buffer); in ti_send()
1141 port->write_urb->transfer_buffer, count, in ti_send()
Doti6858.c314 port->write_urb->transfer_buffer, in send_data()
669 struct oti6858_control_pkt *xs = urb->transfer_buffer; in oti6858_read_int_callback()
772 unsigned char *data = urb->transfer_buffer; in oti6858_read_bulk_callback()
Dkeyspan_pda.c141 unsigned char *data = urb->transfer_buffer; in keyspan_pda_rx_interrupt()
519 memcpy(port->write_urb->transfer_buffer, buf, count); in keyspan_pda_write()
Dpl2303.c844 unsigned char *data = urb->transfer_buffer; in pl2303_read_int_callback()
867 urb->actual_length, urb->transfer_buffer); in pl2303_read_int_callback()
884 unsigned char *data = urb->transfer_buffer; in pl2303_process_read_urb()
Dquatech2.c542 ch = urb->transfer_buffer; in qt2_process_read_urb()
549 ch = (unsigned char *)urb->transfer_buffer + i; in qt2_process_read_urb()
975 data = write_urb->transfer_buffer; in qt2_write()
Dusb_wwan.c256 memcpy(this_urb->transfer_buffer, buf, todo); in usb_wwan_write()
298 unsigned char *data = urb->transfer_buffer; in usb_wwan_indat_callback()
Dkl5kusb105.c375 unsigned char *data = urb->transfer_buffer; in klsi_105_process_read_urb()
Dssu100.c504 char *packet = (char *)urb->transfer_buffer; in ssu100_process_read_urb()
Dch341.c483 unsigned char *data = urb->transfer_buffer; in ch341_read_int_callback()
Dmxuport.c478 u8 *data = urb->transfer_buffer; in mxuport_process_read_urb_demux_data()
525 u8 *data = urb->transfer_buffer; in mxuport_process_read_urb_demux_event()
Dio_ti.c1635 unsigned char *data = urb->transfer_buffer; in edge_interrupt_callback()
1730 unsigned char *data = urb->transfer_buffer; in edge_bulk_in_callback()
2063 port->write_urb->transfer_buffer, in edge_send()
2075 usb_serial_debug_data(&port->dev, __func__, count, port->write_urb->transfer_buffer); in edge_send()
Dmct_u232.c512 unsigned char *data = urb->transfer_buffer; in mct_u232_read_int_callback()
/linux-4.4.14/drivers/media/usb/stk1160/
Dstk1160-video.c252 p = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in stk1160_process_isoc()
383 if (dev->isoc_ctl.transfer_buffer[i]) { in stk1160_free_isoc()
387 dev->isoc_ctl.transfer_buffer[i], in stk1160_free_isoc()
390 kfree(dev->isoc_ctl.transfer_buffer[i]); in stk1160_free_isoc()
396 dev->isoc_ctl.transfer_buffer[i] = NULL; in stk1160_free_isoc()
400 kfree(dev->isoc_ctl.transfer_buffer); in stk1160_free_isoc()
403 dev->isoc_ctl.transfer_buffer = NULL; in stk1160_free_isoc()
449 dev->isoc_ctl.transfer_buffer = kzalloc(sizeof(void *)*num_bufs, in stk1160_alloc_isoc()
451 if (!dev->isoc_ctl.transfer_buffer) { in stk1160_alloc_isoc()
468 dev->isoc_ctl.transfer_buffer[i] = usb_alloc_coherent(dev->udev, in stk1160_alloc_isoc()
[all …]
Dstk1160.h106 char **transfer_buffer; member
/linux-4.4.14/sound/usb/line6/
Dplayback.c36 p = (__le16 *)urb_out->transfer_buffer; in change_volume()
49 p = (unsigned char *)urb_out->transfer_buffer; in change_volume()
77 short *po = (short *)urb_out->transfer_buffer; in create_impulse_test_signal()
88 unsigned char *po = urb_out->transfer_buffer; in create_impulse_test_signal()
102 ((unsigned char *)(urb_out->transfer_buffer))[bytes_per_frame - in create_impulse_test_signal()
122 po = (__le16 *)urb_out->transfer_buffer; in add_monitor_signal()
196 urb_out->transfer_buffer = in submit_audio_out_urb()
217 memcpy(urb_out->transfer_buffer, in submit_audio_out_urb()
221 memcpy(urb_out->transfer_buffer + in submit_audio_out_urb()
228 memcpy(urb_out->transfer_buffer, in submit_audio_out_urb()
[all …]
Dmidi.c83 kfree(urb->transfer_buffer); in midi_sent()
113 unsigned char *transfer_buffer; in send_midi_async() local
120 transfer_buffer = kmemdup(data, length, GFP_ATOMIC); in send_midi_async()
122 if (transfer_buffer == NULL) { in send_midi_async()
130 transfer_buffer, length, midi_sent, line6, in send_midi_async()
Dcapture.c51 urb_in->transfer_buffer = in submit_audio_in_urb()
173 fbuf = urb->transfer_buffer + fin->offset; in audio_in_callback()
Ddriver.c273 line6_midibuf_write(mb, urb->transfer_buffer, urb->actual_length); in line6_data_received()
/linux-4.4.14/drivers/media/usb/cx231xx/
Dcx231xx-audio.c63 kfree(dev->adev.transfer_buffer[i]); in cx231xx_isoc_audio_deinit()
64 dev->adev.transfer_buffer[i] = NULL; in cx231xx_isoc_audio_deinit()
87 kfree(dev->adev.transfer_buffer[i]); in cx231xx_bulk_audio_deinit()
88 dev->adev.transfer_buffer[i] = NULL; in cx231xx_bulk_audio_deinit()
135 cp = (unsigned char *)urb->transfer_buffer + in cx231xx_audio_isocirq()
225 cp = (unsigned char *)urb->transfer_buffer; in cx231xx_audio_bulkirq()
289 dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC); in cx231xx_init_audio_isoc()
290 if (!dev->adev.transfer_buffer[i]) in cx231xx_init_audio_isoc()
293 memset(dev->adev.transfer_buffer[i], 0x80, sb_size); in cx231xx_init_audio_isoc()
299 kfree(dev->adev.transfer_buffer[j]); in cx231xx_init_audio_isoc()
[all …]
Dcx231xx-vbi.c104 p_buffer = urb->transfer_buffer; in cx231xx_isoc_vbi_copy()
357 if (dev->vbi_mode.bulk_ctl.transfer_buffer[i]) { in cx231xx_uninit_vbi_isoc()
360 transfer_buffer[i]); in cx231xx_uninit_vbi_isoc()
361 dev->vbi_mode.bulk_ctl.transfer_buffer[i] = in cx231xx_uninit_vbi_isoc()
367 dev->vbi_mode.bulk_ctl.transfer_buffer[i] = NULL; in cx231xx_uninit_vbi_isoc()
371 kfree(dev->vbi_mode.bulk_ctl.transfer_buffer); in cx231xx_uninit_vbi_isoc()
374 dev->vbi_mode.bulk_ctl.transfer_buffer = NULL; in cx231xx_uninit_vbi_isoc()
426 dev->vbi_mode.bulk_ctl.transfer_buffer = in cx231xx_init_vbi_isoc()
428 if (!dev->vbi_mode.bulk_ctl.transfer_buffer) { in cx231xx_init_vbi_isoc()
453 dev->vbi_mode.bulk_ctl.transfer_buffer[i] = in cx231xx_init_vbi_isoc()
[all …]
Dcx231xx-core.c881 if (dev->video_mode.isoc_ctl.transfer_buffer[i]) { in cx231xx_uninit_isoc()
885 transfer_buffer[i], in cx231xx_uninit_isoc()
891 dev->video_mode.isoc_ctl.transfer_buffer[i] = NULL; in cx231xx_uninit_isoc()
895 kfree(dev->video_mode.isoc_ctl.transfer_buffer); in cx231xx_uninit_isoc()
899 dev->video_mode.isoc_ctl.transfer_buffer = NULL; in cx231xx_uninit_isoc()
931 if (dev->video_mode.bulk_ctl.transfer_buffer[i]) { in cx231xx_uninit_bulk()
935 transfer_buffer[i], in cx231xx_uninit_bulk()
941 dev->video_mode.bulk_ctl.transfer_buffer[i] = NULL; in cx231xx_uninit_bulk()
945 kfree(dev->video_mode.bulk_ctl.transfer_buffer); in cx231xx_uninit_bulk()
948 dev->video_mode.bulk_ctl.transfer_buffer = NULL; in cx231xx_uninit_bulk()
[all …]
Dcx231xx.h168 char **transfer_buffer; member
202 char **transfer_buffer; member
417 char *transfer_buffer[CX231XX_AUDIO_BUFS]; member
Dcx231xx-dvb.c242 urb->transfer_buffer + in dvb_isoc_copy()
266 urb->transfer_buffer, urb->actual_length); in dvb_bulk_copy()
/linux-4.4.14/drivers/usb/misc/
Dezusb.c38 unsigned char *transfer_buffer; in ezusb_writememory() local
43 transfer_buffer = kmemdup(data, length, GFP_KERNEL); in ezusb_writememory()
44 if (!transfer_buffer) { in ezusb_writememory()
51 address, 0, transfer_buffer, length, 3000); in ezusb_writememory()
53 kfree(transfer_buffer); in ezusb_writememory()
Dusbtest.c267 urb->transfer_buffer = usb_alloc_coherent(udev, bytes + offset, in usbtest_alloc_urb()
270 urb->transfer_buffer = kmalloc(bytes + offset, GFP_KERNEL); in usbtest_alloc_urb()
272 if (!urb->transfer_buffer) { in usbtest_alloc_urb()
280 memset(urb->transfer_buffer, GUARD_BYTE, offset); in usbtest_alloc_urb()
281 urb->transfer_buffer += offset; in usbtest_alloc_urb()
288 memset(urb->transfer_buffer, in usbtest_alloc_urb()
330 u8 *buf = urb->transfer_buffer; in simple_fill_buf()
355 u8 *buf = urb->transfer_buffer; in check_guard_bytes()
373 u8 *buf = urb->transfer_buffer; in simple_check_buf()
410 unsigned long offset = buffer_offset(urb->transfer_buffer); in simple_free_urb()
[all …]
Diowarrior.c182 (dev->read_queue + offset, urb->transfer_buffer, in iowarrior_callback()
201 memcpy(dev->read_queue + offset, urb->transfer_buffer, in iowarrior_callback()
236 urb->transfer_buffer, urb->transfer_dma); in iowarrior_write_callback()
Dadutux.c163 urb->actual_length, urb->transfer_buffer); in adu_interrupt_in_callback()
207 urb->actual_length, urb->transfer_buffer); in adu_interrupt_out_callback()
Dlegousbtower.c725 urb->actual_length, urb->transfer_buffer); in tower_interrupt_in_callback()
782 urb->actual_length, urb->transfer_buffer); in tower_interrupt_out_callback()
Dusblcd.c217 urb->transfer_buffer, urb->transfer_dma); in lcd_write_bulk_callback()
/linux-4.4.14/drivers/media/usb/tm6000/
Dtm6000-dvb.c105 dvb_dmx_swfilter(&dev->dvb->demux, urb->transfer_buffer, in tm6000_urb_received()
112 kfree(urb->transfer_buffer); in tm6000_urb_received()
143 dvb->bulk_urb->transfer_buffer = kzalloc(size, GFP_KERNEL); in tm6000_start_stream()
144 if (dvb->bulk_urb->transfer_buffer == NULL) { in tm6000_start_stream()
151 dvb->bulk_urb->transfer_buffer, in tm6000_start_stream()
171 kfree(dvb->bulk_urb->transfer_buffer); in tm6000_start_stream()
187 kfree(dvb->bulk_urb->transfer_buffer); in tm6000_stop_stream()
379 kfree(bulk_urb->transfer_buffer); in unregister_dvb()
380 bulk_urb->transfer_buffer = NULL; in unregister_dvb()
Dtm6000-input.c211 buf = urb->transfer_buffer; in tm6000_ir_urb_received()
218 tm6000_ir_keydown(ir, urb->transfer_buffer, urb->actual_length); in tm6000_ir_urb_received()
362 ir->int_urb->transfer_buffer = kzalloc(size, GFP_ATOMIC); in __tm6000_ir_int_start()
363 if (ir->int_urb->transfer_buffer == NULL) { in __tm6000_ir_int_start()
370 ir->int_urb->transfer_buffer, size, in __tm6000_ir_int_start()
390 kfree(ir->int_urb->transfer_buffer); in __tm6000_ir_int_stop()
Dtm6000-usb-isoc.h35 char **transfer_buffer; member
Dtm6000-video.c409 p = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in tm6000_isoc_copy()
551 dev->isoc_ctl.transfer_buffer[i] = NULL; in tm6000_uninit_isoc()
558 kfree(dev->isoc_ctl.transfer_buffer); in tm6000_uninit_isoc()
561 dev->isoc_ctl.transfer_buffer = NULL; in tm6000_uninit_isoc()
610 dev->isoc_ctl.transfer_buffer = kmalloc(sizeof(void *)*num_bufs, in tm6000_prepare_isoc()
612 if (!dev->isoc_ctl.transfer_buffer) { in tm6000_prepare_isoc()
630 kfree(dev->isoc_ctl.transfer_buffer); in tm6000_prepare_isoc()
646 dev->isoc_ctl.transfer_buffer[i] = dev->urb_buffer[i]; in tm6000_prepare_isoc()
649 dev->isoc_ctl.transfer_buffer[i], sb_size, in tm6000_prepare_isoc()
/linux-4.4.14/drivers/media/usb/go7007/
Dgo7007-usb.c631 int value, int index, void *transfer_buffer, int length, int in) in go7007_usb_vendor_request() argument
640 value, index, transfer_buffer, length, timeout); in go7007_usb_vendor_request()
645 value, index, transfer_buffer, length, timeout); in go7007_usb_vendor_request()
756 __le16 *regs = (__le16 *)urb->transfer_buffer; in go7007_usb_readinterrupt_complete()
810 go7007_parse_video_stream(go, urb->transfer_buffer, urb->actual_length); in go7007_usb_read_video_pipe_complete()
833 go->audio_deliver(go, urb->transfer_buffer, urb->actual_length); in go7007_usb_read_audio_pipe_complete()
912 kfree(usb->intr_urb->transfer_buffer); in go7007_usb_release()
921 kfree(vurb->transfer_buffer); in go7007_usb_release()
927 kfree(aurb->transfer_buffer); in go7007_usb_release()
1146 usb->intr_urb->transfer_buffer = kmalloc(2*sizeof(u16), GFP_KERNEL); in go7007_usb_probe()
[all …]
Ds2250-board.c140 u16 value, u16 index, void *transfer_buffer, int length, int in) in go7007_usb_vendor_request() argument
149 value, index, transfer_buffer, length, timeout); in go7007_usb_vendor_request()
154 value, index, transfer_buffer, length, timeout); in go7007_usb_vendor_request()
/linux-4.4.14/drivers/isdn/hisax/
Dst5481_usb.c177 u8 *data = urb->transfer_buffer; in usb_int_complete()
339 kfree(ctrl->urb->transfer_buffer); in st5481_release_usb()
344 kfree(intr->urb->transfer_buffer); in st5481_release_usb()
414 urb->transfer_buffer = buf; in fill_isoc_urb()
458 kfree(urb[j]->transfer_buffer); in st5481_setup_isocpipes()
459 urb[j]->transfer_buffer = NULL; in st5481_setup_isocpipes()
473 kfree(urb[j]->transfer_buffer); in st5481_release_isocpipes()
509 ptr = urb->transfer_buffer; in usb_in_complete()
597 dst = urb->transfer_buffer; in st5481_isoc_flatten()
607 src = urb->transfer_buffer + pipd->offset; in st5481_isoc_flatten()
[all …]
Dst5481_b.c73 register unsigned char *dest = urb->transfer_buffer + len; in usb_b_out()
82 urb->transfer_buffer + len, buf_size-len); in usb_b_out()
99 memset(urb->transfer_buffer + len, 0xff, buf_size-len); in usb_b_out()
105 urb->transfer_buffer + len, buf_size-len); in usb_b_out()
Dst5481_d.c320 urb->transfer_buffer, buf_size); in usb_d_out()
326 urb->transfer_buffer, buf_size); in usb_d_out()
433 urb->transfer_buffer, 16); in dout_start_xmit()
Dst5481.h492 data = urb->transfer_buffer + ofs; in dump_iso_packet()
/linux-4.4.14/drivers/media/usb/au0828/
Dau0828-dvb.c139 ptr = purb->transfer_buffer; in urb_completion()
149 purb->transfer_buffer, purb->actual_length / 188); in urb_completion()
152 memset(purb->transfer_buffer, 0, URB_BUFSIZE); in urb_completion()
172 kfree(dev->urbs[i]->transfer_buffer); in stop_urb_transfer()
202 purb->transfer_buffer = dev->dig_transfer_buffer[i]; in start_urb_transfer()
204 purb->transfer_buffer = kzalloc(URB_BUFSIZE, in start_urb_transfer()
207 if (!purb->transfer_buffer) { in start_urb_transfer()
220 purb->transfer_buffer, in start_urb_transfer()
Dau0828-video.c182 if (dev->isoc_ctl.transfer_buffer[i]) { in au0828_uninit_isoc()
185 dev->isoc_ctl.transfer_buffer[i], in au0828_uninit_isoc()
191 dev->isoc_ctl.transfer_buffer[i] = NULL; in au0828_uninit_isoc()
195 kfree(dev->isoc_ctl.transfer_buffer); in au0828_uninit_isoc()
198 dev->isoc_ctl.transfer_buffer = NULL; in au0828_uninit_isoc()
229 dev->isoc_ctl.transfer_buffer = kzalloc(sizeof(void *)*num_bufs, in au0828_init_isoc()
231 if (!dev->isoc_ctl.transfer_buffer) { in au0828_init_isoc()
252 dev->isoc_ctl.transfer_buffer[i] = usb_alloc_coherent(dev->usbdev, in au0828_init_isoc()
254 if (!dev->isoc_ctl.transfer_buffer[i]) { in au0828_init_isoc()
262 memset(dev->isoc_ctl.transfer_buffer[i], 0, sb_size); in au0828_init_isoc()
[all …]
Dau0828.h144 char **transfer_buffer; member
270 char *transfer_buffer[AU0828_MAX_ISO_BUFS];/* transfer buffers for isoc member
/linux-4.4.14/drivers/media/usb/usbtv/
Dusbtv-audio.c142 urb_current = urb->transfer_buffer + i + USBTV_AUDIO_HDRSIZE; in usbtv_audio_urb_received()
215 chip->snd_bulk_urb->transfer_buffer = kzalloc( in usbtv_audio_start()
217 if (chip->snd_bulk_urb->transfer_buffer == NULL) in usbtv_audio_start()
221 chip->snd_bulk_urb->transfer_buffer, USBTV_AUDIO_URBSIZE, in usbtv_audio_start()
255 kfree(chip->snd_bulk_urb->transfer_buffer); in usbtv_audio_stop()
Dusbtv-video.c360 unsigned char *data = ip->transfer_buffer + in usbtv_iso_cb()
390 ip->transfer_buffer = kzalloc(size * USBTV_ISOC_PACKETS, in usbtv_setup_iso_transfer()
415 kfree(ip->transfer_buffer); in usbtv_stop()
/linux-4.4.14/drivers/media/usb/gspca/
Dbenq.c103 urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, in sd_start()
108 if (urb->transfer_buffer == NULL) { in sd_start()
221 data = (u8 *) urb0->transfer_buffer in sd_isoc_irq()
237 data = (u8 *) urb->transfer_buffer in sd_isoc_irq()
Dkonica.c216 urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, in sd_start()
220 if (urb->transfer_buffer == NULL) { in sd_start()
326 st = *((u8 *)status_urb->transfer_buffer in sd_isoc_irq()
329 data = (u8 *)data_urb->transfer_buffer in sd_isoc_irq()
Dfinepix.c93 u8 *data = urb->transfer_buffer; in dostream()
211 gspca_dev->urb[0]->transfer_buffer, in sd_start()
Djeilinj.c349 gspca_dev->urb[0]->transfer_buffer, in sd_stopN()
355 buf = gspca_dev->urb[0]->transfer_buffer; in sd_stopN()
Dgspca.c128 urb->transfer_buffer, urb->actual_length) < 0) { in int_irq()
238 urb->transfer_buffer, in alloc_and_submit_int_urb()
278 urb->transfer_buffer, in gspca_input_destroy_urb()
340 data = (u8 *) urb->transfer_buffer in fill_frame()
395 urb->transfer_buffer, in bulk_irq()
571 urb->transfer_buffer, in destroy_urbs()
803 urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, in create_urbs()
808 if (urb->transfer_buffer == NULL) { in create_urbs()
/linux-4.4.14/drivers/media/usb/em28xx/
Dem28xx-core.c819 if (usb_bufs->transfer_buffer[i]) { in em28xx_uninit_usb_xfer()
822 usb_bufs->transfer_buffer[i], in em28xx_uninit_usb_xfer()
828 usb_bufs->transfer_buffer[i] = NULL; in em28xx_uninit_usb_xfer()
832 kfree(usb_bufs->transfer_buffer); in em28xx_uninit_usb_xfer()
835 usb_bufs->transfer_buffer = NULL; in em28xx_uninit_usb_xfer()
915 usb_bufs->transfer_buffer = kzalloc(sizeof(void *)*num_bufs, in em28xx_alloc_urbs()
917 if (!usb_bufs->transfer_buffer) { in em28xx_alloc_urbs()
943 usb_bufs->transfer_buffer[i] = usb_alloc_coherent(dev->udev, in em28xx_alloc_urbs()
945 if (!usb_bufs->transfer_buffer[i]) { in em28xx_alloc_urbs()
953 memset(usb_bufs->transfer_buffer[i], 0, sb_size); in em28xx_alloc_urbs()
[all …]
Dem28xx-audio.c123 cp = (unsigned char *)urb->transfer_buffer + in em28xx_audio_isocirq()
180 memset(dev->adev.transfer_buffer[i], 0x80, in em28xx_init_audio_isoc()
721 dev->adev.transfer_buffer[i], in em28xx_audio_free_urb()
727 kfree(dev->adev.transfer_buffer); in em28xx_audio_free_urb()
831 dev->adev.transfer_buffer = kcalloc(num_urb, in em28xx_audio_urb_init()
832 sizeof(*dev->adev.transfer_buffer), in em28xx_audio_urb_init()
834 if (!dev->adev.transfer_buffer) { in em28xx_audio_urb_init()
840 kfree(dev->adev.transfer_buffer); in em28xx_audio_urb_init()
866 dev->adev.transfer_buffer[i] = buf; in em28xx_audio_urb_init()
872 urb->transfer_buffer = buf; in em28xx_audio_urb_init()
Dem28xx.h238 char **transfer_buffer; member
566 char **transfer_buffer; member
/linux-4.4.14/drivers/staging/comedi/drivers/
Dusbduxsigma.c273 memcpy(devpriv->in_buf, urb->transfer_buffer, SIZEINBUF); in usbduxsigma_ai_urb_complete()
358 datap = urb->transfer_buffer; in usbduxsigma_ao_handle_urb()
1075 urb->transfer_buffer, devpriv->pwm_buf_sz, in usbduxsigma_submit_pwm_urb()
1114 memset(devpriv->pwm_urb->transfer_buffer, 0, devpriv->pwm_buf_sz); in usbduxsigma_pwm_start()
1135 char *buf = (char *)(devpriv->pwm_urb->transfer_buffer); in usbduxsigma_pwm_pattern()
1367 urb->transfer_buffer = kzalloc(SIZEINBUF, GFP_KERNEL); in usbduxsigma_alloc_usb_buffers()
1368 if (!urb->transfer_buffer) in usbduxsigma_alloc_usb_buffers()
1389 urb->transfer_buffer = kzalloc(SIZEOUTBUF, GFP_KERNEL); in usbduxsigma_alloc_usb_buffers()
1390 if (!urb->transfer_buffer) in usbduxsigma_alloc_usb_buffers()
1406 urb->transfer_buffer = kzalloc(devpriv->pwm_buf_sz, in usbduxsigma_alloc_usb_buffers()
[all …]
Dusbdux.c311 memcpy(devpriv->in_buf, urb->transfer_buffer, SIZEINBUF); in usbduxsub_ai_isoc_irq()
398 datap = urb->transfer_buffer; in usbduxsub_ao_handle_urb()
1226 urb->transfer_buffer, in usbduxsub_submit_pwm_urbs()
1271 memset(devpriv->pwm_urb->transfer_buffer, 0, devpriv->pwm_buf_sz); in usbdux_pwm_start()
1293 char *buf = (char *)(devpriv->pwm_urb->transfer_buffer); in usbdux_pwm_pattern()
1476 urb->transfer_buffer = kzalloc(SIZEINBUF, GFP_KERNEL); in usbdux_alloc_usb_buffers()
1477 if (!urb->transfer_buffer) in usbdux_alloc_usb_buffers()
1498 urb->transfer_buffer = kzalloc(SIZEOUTBUF, GFP_KERNEL); in usbdux_alloc_usb_buffers()
1499 if (!urb->transfer_buffer) in usbdux_alloc_usb_buffers()
1521 urb->transfer_buffer = kzalloc(devpriv->pwm_buf_sz, in usbdux_alloc_usb_buffers()
[all …]
Dusbduxfast.c247 comedi_buf_write_samples(s, urb->transfer_buffer, nsamples); in usbduxfast_ai_handle_urb()
/linux-4.4.14/include/linux/
Dusb.h1473 void *transfer_buffer; /* (in) associated data buffer */ member
1513 void *transfer_buffer, in usb_fill_control_urb() argument
1521 urb->transfer_buffer = transfer_buffer; in usb_fill_control_urb()
1543 void *transfer_buffer, in usb_fill_bulk_urb() argument
1550 urb->transfer_buffer = transfer_buffer; in usb_fill_bulk_urb()
1584 void *transfer_buffer, in usb_fill_int_urb() argument
1592 urb->transfer_buffer = transfer_buffer; in usb_fill_int_urb()
/linux-4.4.14/drivers/media/usb/dvb-usb/
Ddib0700_core.c686 kfree(purb->transfer_buffer); in dib0700_rc_urb_completion()
691 poll_reply = purb->transfer_buffer; in dib0700_rc_urb_completion()
695 kfree(purb->transfer_buffer); in dib0700_rc_urb_completion()
765 memset(purb->transfer_buffer, 0, RC_MSG_SIZE_V1_20); in dib0700_rc_urb_completion()
791 purb->transfer_buffer = kzalloc(RC_MSG_SIZE_V1_20, GFP_KERNEL); in dib0700_rc_setup()
792 if (purb->transfer_buffer == NULL) { in dib0700_rc_setup()
809 purb->transfer_buffer, in dib0700_rc_setup()
816 purb->transfer_buffer, in dib0700_rc_setup()
824 kfree(purb->transfer_buffer); in dib0700_rc_setup()
832 kfree(purb->transfer_buffer); in dib0700_rc_setup()
Dusb-urb.c39 b = (u8 *) urb->transfer_buffer; in usb_urb_complete()
198 urb->transfer_buffer = stream->buf_list[i]; in usb_isoc_urb_init()
/linux-4.4.14/drivers/media/usb/zr364xx/
Dzr364xx.c148 u8 *transfer_buffer; member
215 unsigned char *transfer_buffer = kmalloc(size, GFP_KERNEL); in send_control_msg() local
216 if (!transfer_buffer) { in send_control_msg()
221 memcpy(transfer_buffer, cp, size); in send_control_msg()
228 transfer_buffer, size, CTRL_TIMEOUT); in send_control_msg()
230 kfree(transfer_buffer); in send_control_msg()
591 u16 *buf = (u16 *)pipe_info->transfer_buffer; in zr364xx_read_video_callback()
603 psrc = (u8 *)pipe_info->transfer_buffer; in zr364xx_read_video_callback()
1021 pipe_info->transfer_buffer, in read_pipe_completion()
1055 pipe_info->transfer_buffer, in zr364xx_start_readpipe()
[all …]
/linux-4.4.14/drivers/gpu/drm/udl/
Dudl_transfer.c231 u8 *cmd_end = (u8 *) urb->transfer_buffer + urb->transfer_buffer_length; in udl_render_hline()
246 int len = cmd - (u8 *) urb->transfer_buffer; in udl_render_hline()
254 cmd = urb->transfer_buffer; in udl_render_hline()
Dudl_fb.c111 cmd = urb->transfer_buffer; in udlfb_dpy_deferred_io()
125 if (cmd > (char *) urb->transfer_buffer) { in udlfb_dpy_deferred_io()
127 int len = cmd - (char *) urb->transfer_buffer; in udlfb_dpy_deferred_io()
221 cmd = urb->transfer_buffer; in udl_handle_damage()
235 if (cmd > (char *) urb->transfer_buffer) { in udl_handle_damage()
237 int len = cmd - (char *) urb->transfer_buffer; in udl_handle_damage()
Dudl_modeset.c242 buf = (char *)urb->transfer_buffer; in udl_crtc_write_mode_to_hw()
264 buf = (char *)urb->transfer_buffer; in udl_crtc_dpms()
271 urb->transfer_buffer); in udl_crtc_dpms()
Dudl_main.c169 urb->transfer_buffer, urb->transfer_dma); in udl_free_urb_list()
/linux-4.4.14/drivers/usb/host/
Dehci-tegra.c312 temp = container_of(urb->transfer_buffer, in free_dma_aligned_buffer()
323 urb->transfer_buffer = temp->old_xfer_buffer; in free_dma_aligned_buffer()
336 !((uintptr_t)urb->transfer_buffer & (TEGRA_USB_DMA_ALIGN - 1))) in alloc_dma_aligned_buffer()
350 temp->old_xfer_buffer = urb->transfer_buffer; in alloc_dma_aligned_buffer()
352 memcpy(temp->data, urb->transfer_buffer, in alloc_dma_aligned_buffer()
354 urb->transfer_buffer = temp->data; in alloc_dma_aligned_buffer()
Doxu210hp-hcd.c1108 (NULL != qtd->transfer_buffer)) in qh_completions()
1109 memcpy(qtd->transfer_buffer, qtd->buffer, qtd->length); in qh_completions()
1221 if (!urb->transfer_buffer && urb->transfer_buffer_length && is_input) in qh_urb_transaction()
1222 urb->transfer_buffer = phys_to_virt(urb->transfer_dma); in qh_urb_transaction()
1259 transfer_buf = urb->transfer_buffer; in qh_urb_transaction()
1262 memcpy(qtd->buffer, qtd->urb->transfer_buffer, len); in qh_urb_transaction()
1279 qtd->transfer_buffer = transfer_buf; in qh_urb_transaction()
2858 void *transfer_buffer; in oxu_urb_enqueue() local
2867 transfer_buffer = urb->transfer_buffer; in oxu_urb_enqueue()
2894 murb->transfer_buffer = transfer_buffer + i * 4096; in oxu_urb_enqueue()
[all …]
Dr8a66597-hcd.c835 for (ptr = urb->transfer_buffer; in r8a66597_urb_done()
836 ptr < urb->transfer_buffer + urb->transfer_buffer_length; in r8a66597_urb_done()
1347 buf = (u16 *)(urb->transfer_buffer + in packet_read()
1351 buf = (void *)urb->transfer_buffer + urb->actual_length; in packet_read()
1385 if (urb->transfer_buffer) { in packet_read()
1422 buf = (u16 *)(urb->transfer_buffer + in packet_write()
1427 buf = (u16 *)(urb->transfer_buffer + urb->actual_length); in packet_write()
1435 if (urb->transfer_buffer) { in packet_write()
Doxu210hp.h233 void *transfer_buffer; member
Dehci-hub.c768 urb->transfer_buffer = buf; in request_single_step_set_feature_urb()
784 urb->transfer_buffer, in request_single_step_set_feature_urb()
Dimx21-hcd.c853 td->cpu_buffer = urb->transfer_buffer + offset; in imx21_hc_urb_enqueue_isoc()
964 etd->cpu_buffer = urb->transfer_buffer; in schedule_nonisoc_etd()
1180 urb->transfer_buffer, &urb->transfer_dma, in imx21_hc_urb_enqueue()
Dsl811-hcd.c247 buf = urb->transfer_buffer + urb->actual_length; in out_packet()
524 buf = urb->transfer_buffer + urb->actual_length; in done()
/linux-4.4.14/drivers/input/joystick/iforce/
Diforce-usb.c43 ((char *)iforce->out->transfer_buffer)[0] = iforce->xmit.buf[iforce->xmit.tail]; in iforce_usb_xmit()
55 memcpy(iforce->out->transfer_buffer + 1, in iforce_usb_xmit()
59 memcpy(iforce->out->transfer_buffer + 1 + c, in iforce_usb_xmit()
/linux-4.4.14/drivers/media/usb/as102/
Das102_usb_drv.c207 urb->transfer_buffer, in as102_submit_urb_stream()
226 urb->transfer_buffer, in as102_urb_stream_irq()
230 memset(urb->transfer_buffer, 0, AS102_USB_BUF_SIZE); in as102_urb_stream_irq()
279 urb->transfer_buffer = dev->stream + (i * AS102_USB_BUF_SIZE); in as102_alloc_usb_stream_buffer()
/linux-4.4.14/drivers/media/rc/
Dttusbir.c179 ttusbir_process_ir_data(tt, urb->transfer_buffer); in ttusbir_urb_complete()
276 urb->transfer_buffer = buffer; in ttusbir_probe()
360 usb_free_coherent(tt->udev, 128, urb->transfer_buffer, in ttusbir_probe()
385 usb_free_coherent(udev, 128, tt->urb[i]->transfer_buffer, in ttusbir_disconnect()
Dati_remote.c423 memcpy(ati_remote->out_urb->transfer_buffer + 1, data, LO(cmd)); in ati_remote_sendpacket()
424 ((char *) ati_remote->out_urb->transfer_buffer)[0] = HI(cmd); in ati_remote_sendpacket()
Dmceusb.c716 mceusb_dev_printdata(ir, urb->transfer_buffer, 0, len, true); in mce_async_callback()
732 kfree(urb->transfer_buffer); in mce_async_callback()
/linux-4.4.14/sound/usb/caiaq/
Daudio.c381 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode0()
409 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode2()
456 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode3()
544 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in fill_out_urb_mode_0()
578 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in fill_out_urb_mode_3()
747 urbs[i]->transfer_buffer = in alloc_urbs()
749 if (!urbs[i]->transfer_buffer) { in alloc_urbs()
790 kfree(urbs[i]->transfer_buffer); in free_urbs()
Ddevice.c163 unsigned char *buf = urb->transfer_buffer; in usb_ep1_command_reply_dispatch()
/linux-4.4.14/sound/usb/
Dendpoint.c91 u->urb->transfer_buffer, in release_urb_ctx()
215 memcpy(urb->transfer_buffer + offset, in prepare_silent_urb()
218 memset(urb->transfer_buffer + offset + extra, in prepare_silent_urb()
234 unsigned char *cp = urb->transfer_buffer; in prepare_outbound_urb()
768 u->urb->transfer_buffer = in data_ep_set_params()
771 if (!u->urb->transfer_buffer) in data_ep_set_params()
808 u->urb->transfer_buffer = ep->syncbuf + i * 4; in sync_ep_set_params()
1165 f = le32_to_cpup(urb->transfer_buffer); in snd_usb_handle_sync_urb()
Dmidi.c260 dump_urb("received", urb->transfer_buffer, urb->actual_length); in snd_usbmidi_in_urb_complete()
261 ep->umidi->usb_protocol_ops->input(ep, urb->transfer_buffer, in snd_usbmidi_in_urb_complete()
330 dump_urb("sending", urb->transfer_buffer, in snd_usbmidi_do_output()
528 (uint8_t *)urb->transfer_buffer + urb->transfer_buffer_length; in snd_usbmidi_output_standard_packet()
545 (uint8_t *)urb->transfer_buffer + urb->transfer_buffer_length; in snd_usbmidi_output_midiman_packet()
747 msg = urb->transfer_buffer + urb->transfer_buffer_length; in snd_usbmidi_akai_output()
820 uint8_t *transfer_buffer; in snd_usbmidi_novation_output() local
825 transfer_buffer = urb->transfer_buffer; in snd_usbmidi_novation_output()
827 &transfer_buffer[2], in snd_usbmidi_novation_output()
833 transfer_buffer[0] = 0; in snd_usbmidi_novation_output()
[all …]
Dpcm.c1281 cp = (unsigned char *)urb->transfer_buffer + urb->iso_frame_desc[i].offset + subs->pkt_offset_adj; in retire_capture_urb()
1343 u8 *dst = urb->transfer_buffer; in fill_playback_urb_dsd_dop()
1401 memcpy(urb->transfer_buffer + offset, in copy_to_urb()
1403 memcpy(urb->transfer_buffer + offset + bytes1, in copy_to_urb()
1406 memcpy(urb->transfer_buffer + offset, in copy_to_urb()
1430 memcpy(urb->transfer_buffer + offset, in copy_to_urb_quirk()
1507 u8 *buf = urb->transfer_buffer; in prepare_playback_urb()
Dmixer.c2163 kfree(mixer->urb->transfer_buffer); in snd_usb_mixer_free()
2369 for (status = urb->transfer_buffer; in snd_usb_mixer_interrupt()
2389 for (msg = urb->transfer_buffer; in snd_usb_mixer_interrupt()
2416 void *transfer_buffer; in snd_usb_mixer_status_create() local
2429 transfer_buffer = kmalloc(buffer_length, GFP_KERNEL); in snd_usb_mixer_status_create()
2430 if (!transfer_buffer) in snd_usb_mixer_status_create()
2434 kfree(transfer_buffer); in snd_usb_mixer_status_create()
2439 transfer_buffer, buffer_length, in snd_usb_mixer_status_create()
/linux-4.4.14/drivers/net/wimax/i2400m/
Dusb-notif.c134 ret = i2400mu_notification_grok(i2400mu, urb->transfer_buffer, in i2400mu_notification_cb()
254 kfree(i2400mu->notif_urb->transfer_buffer); in i2400mu_notification_release()
/linux-4.4.14/drivers/video/fbdev/
Dudlfb.c293 buf = (char *) urb->transfer_buffer; in dlfb_set_video_mode()
527 u8 *cmd_end = (u8 *) urb->transfer_buffer + urb->transfer_buffer_length; in dlfb_render_hline()
558 int len = cmd - (u8 *) urb->transfer_buffer; in dlfb_render_hline()
566 cmd = urb->transfer_buffer; in dlfb_render_hline()
604 cmd = urb->transfer_buffer; in dlfb_handle_damage()
617 if (cmd > (char *) urb->transfer_buffer) { in dlfb_handle_damage()
619 int len = cmd - (char *) urb->transfer_buffer; in dlfb_handle_damage()
730 cmd = urb->transfer_buffer; in dlfb_dpy_deferred_io()
742 if (cmd > (char *) urb->transfer_buffer) { in dlfb_dpy_deferred_io()
744 int len = cmd - (char *) urb->transfer_buffer; in dlfb_dpy_deferred_io()
[all …]
Dsmscufx.c882 memset(urb->transfer_buffer, 0, urb->transfer_buffer_length); in ufx_handle_damage()
884 ufx_raw_rect(dev, urb->transfer_buffer, x, (y + start_line), width, urb_lines); in ufx_handle_damage()
1860 urb->transfer_buffer, urb->transfer_dma); in ufx_free_urb_list()
/linux-4.4.14/sound/usb/usx2y/
Dusbusx2yaudio.c80 cp = (unsigned char*)urb->transfer_buffer + urb->iso_frame_desc[i].offset; in usX2Y_urb_capt_retire()
158 urb->transfer_buffer = subs->tmpbuf; in usX2Y_urb_play_prepare()
167 urb->transfer_buffer = runtime->dma_area + subs->hwptr * usX2Y->stride; in usX2Y_urb_play_prepare()
172 urb->transfer_buffer = subs->tmpbuf; in usX2Y_urb_play_prepare()
385 kfree((*urb)->transfer_buffer); in usX2Y_urb_release()
439 if (!is_playback && !(*purb)->transfer_buffer) { in usX2Y_urbs_allocate()
441 (*purb)->transfer_buffer = kmalloc(subs->maxpacksize * nr_of_packs(), GFP_KERNEL); in usX2Y_urbs_allocate()
442 if (NULL == (*purb)->transfer_buffer) { in usX2Y_urbs_allocate()
Dusb_stream.c72 urb->transfer_buffer = transfer; in init_pipe_urbs()
394 i = iu->transfer_buffer + id[p].offset; in loop_back()
459 id[p].offset + (inurb->transfer_buffer - (void *)s); in stream_idle()
478 s->outpacket[0].offset = (sk->idle_outurb->transfer_buffer - in stream_idle()
485 s->outpacket[1].offset = sk->completed_outurb->transfer_buffer - in stream_idle()
619 id[p].offset + (urb->transfer_buffer - (void *)s); in i_capture_start()
Dusx2yhwdeppcm.c138 memset((char *)urb->transfer_buffer + urb->iso_frame_desc[pack].offset, 0, in usX2Y_hwdep_urb_play_prepare()
337 (*purb)->transfer_buffer = is_playback ? in usX2Y_usbpcm_urbs_allocate()
/linux-4.4.14/drivers/usb/musb/
Dmusb_host.c225 void *buf = urb->transfer_buffer; in musb_start_urb()
253 buf = urb->transfer_buffer + urb->actual_length; in musb_start_urb()
479 void *buffer = urb->transfer_buffer; in musb_host_packet_rx()
484 urb->transfer_buffer, qh->offset, in musb_host_packet_rx()
1064 fifo_dest = urb->transfer_buffer + urb->actual_length; in musb_h_ep0_continue()
1103 fifo_dest = (u8 *) (urb->transfer_buffer in musb_h_ep0_continue()
1514 if (!urb->transfer_buffer) in musb_host_tx()
1525 urb->transfer_buffer = qh->sg_miter.addr; in musb_host_tx()
1527 musb_write_fifo(hw_ep, length, urb->transfer_buffer); in musb_host_tx()
1531 musb_write_fifo(hw_ep, length, urb->transfer_buffer + offset); in musb_host_tx()
[all …]
/linux-4.4.14/drivers/usb/usbip/
Dstub_tx.c31 kfree(urb->transfer_buffer); in stub_free_priv_and_urb()
206 iov[iovnum].iov_base = urb->transfer_buffer; in stub_send_ret_submit()
223 iov[iovnum].iov_base = urb->transfer_buffer + in stub_send_ret_submit()
Dusbip_common.c263 dev_dbg(dev, " transfer_buffer :%p\n", urb->transfer_buffer); in usbip_dump_urb()
713 memmove(urb->transfer_buffer + urb->iso_frame_desc[i].offset, in usbip_pad_iso()
714 urb->transfer_buffer + actualoffset, in usbip_pad_iso()
755 ret = usbip_recv(ud->tcp_socket, urb->transfer_buffer, size); in usbip_recv_xbuff()
Dstub_rx.c476 priv->urb->transfer_buffer = in stub_recv_cmd_submit()
479 if (!priv->urb->transfer_buffer) { in stub_recv_cmd_submit()
Dvhci_tx.c97 iov[1].iov_base = urb->transfer_buffer; in vhci_send_cmd_submit()
Dstub_main.c264 kfree(urb->transfer_buffer); in stub_device_cleanup_urbs()
/linux-4.4.14/sound/usb/6fire/
Dcomm.c29 urb->transfer_buffer = buffer; in usb6fire_comm_init_urb()
171 urb->transfer_buffer = rt->receiver_buffer; in usb6fire_comm_init()
/linux-4.4.14/sound/usb/misc/
Dua101.c232 memcpy(urb->transfer_buffer, source, frames * frame_bytes); in copy_playback_data()
236 memcpy(urb->transfer_buffer, source, frames1 * frame_bytes); in copy_playback_data()
237 memcpy(urb->transfer_buffer + frames1 * frame_bytes, in copy_playback_data()
304 memset(urb->urb.transfer_buffer, 0, in playback_tasklet()
336 memcpy(dest, urb->transfer_buffer, frames * frame_bytes); in copy_capture_data()
340 memcpy(dest, urb->transfer_buffer, frames1 * frame_bytes); in copy_capture_data()
342 urb->transfer_buffer + frames1 * frame_bytes, in copy_capture_data()
603 memset(urb->transfer_buffer, 0, in start_usb_playback()
1124 urb->urb.transfer_buffer = addr; in alloc_stream_urbs()
/linux-4.4.14/drivers/net/wireless/orinoco/
Dorinoco_usb.c599 struct ezusb_packet *ans = urb->transfer_buffer; in ezusb_request_in_callback()
636 urb->transfer_buffer = ctx->buf; in ezusb_request_in_callback()
752 void *cur_buf = upriv->read_urb->transfer_buffer; in ezusb_submit_in_urb()
1045 struct ezusb_packet *ans = (void *) upriv->read_urb->transfer_buffer; in ezusb_bap_pread()
1384 struct ezusb_packet *ans = urb->transfer_buffer; in ezusb_bulk_in_callback()
1498 kfree(upriv->read_urb->transfer_buffer); in ezusb_delete()
1628 upriv->read_urb->transfer_buffer = in ezusb_probe()
1630 if (!upriv->read_urb->transfer_buffer) { in ezusb_probe()
/linux-4.4.14/drivers/media/usb/pwc/
Dpwc-if.c311 iso_buf = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in pwc_isoc_handler()
425 urb->transfer_buffer = usb_alloc_coherent(udev, in pwc_isoc_init()
429 if (urb->transfer_buffer == NULL) { in pwc_isoc_init()
487 if (pdev->urbs[i]->transfer_buffer) { in pwc_iso_free()
490 pdev->urbs[i]->transfer_buffer, in pwc_iso_free()
/linux-4.4.14/drivers/media/usb/uvc/
Duvc_isight.c124 urb->transfer_buffer + in uvc_video_decode_isight()
Duvc_video.c1183 mem = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in uvc_video_decode_isoc()
1225 mem = urb->transfer_buffer; in uvc_video_decode_bulk()
1283 u8 *mem = urb->transfer_buffer; in uvc_video_encode_bulk()
1530 urb->transfer_buffer = stream->urb_buffer[i]; in uvc_init_video_isoc()
/linux-4.4.14/drivers/usb/wusbcore/
Dwa-xfer.c1137 if (xfer->urb->transfer_buffer) { in __wa_populate_dto_urb()
1138 seg->dto_urb->transfer_buffer = in __wa_populate_dto_urb()
1139 xfer->urb->transfer_buffer + in __wa_populate_dto_urb()
1144 seg->dto_urb->transfer_buffer = NULL; in __wa_populate_dto_urb()
1842 if ((urb->transfer_buffer == NULL) in wa_urb_enqueue()
2220 buf_in_urb->transfer_buffer = NULL; in __wa_populate_buf_in_urb_isoc()
2244 buf_in_urb->transfer_buffer = NULL; in wa_populate_buf_in_urb()
2251 if (xfer->urb->transfer_buffer) { in wa_populate_buf_in_urb()
2252 buf_in_urb->transfer_buffer = in wa_populate_buf_in_urb()
2253 xfer->urb->transfer_buffer in wa_populate_buf_in_urb()
[all …]
Dwa-hc.h273 urb->transfer_buffer = wa->nep_buffer; in wa_nep_arm()
/linux-4.4.14/drivers/net/can/usb/peak_usb/
Dpcan_usb_core.c225 urb->transfer_buffer, in peak_usb_read_bulk_callback()
233 urb->transfer_buffer, dev->adapter->rx_buffer_size, in peak_usb_read_bulk_callback()
331 obuf = urb->transfer_buffer; in peak_usb_ndo_start_xmit()
629 kfree(urb->transfer_buffer); in peak_usb_async_complete()
Dpcan_usb_pro.c703 rec_ptr = pcan_msg_init(&usb_msg, urb->transfer_buffer, in pcan_usb_pro_decode_buf()
711 msg_end = urb->transfer_buffer + urb->actual_length; in pcan_usb_pro_decode_buf()
765 urb->transfer_buffer, urb->actual_length); in pcan_usb_pro_decode_buf()
Dpcan_usb_fd.c651 msg_ptr = urb->transfer_buffer; in pcan_usb_fd_decode_buf()
652 msg_end = urb->transfer_buffer + urb->actual_length; in pcan_usb_fd_decode_buf()
715 urb->transfer_buffer, urb->actual_length); in pcan_usb_fd_decode_buf()
Dpcan_usb.c713 err = pcan_usb_decode_msg(dev, urb->transfer_buffer, in pcan_usb_decode_buf()
/linux-4.4.14/drivers/net/usb/
Dcatc.c226 u8 *pkt_start = urb->transfer_buffer; in catc_rx_done()
271 } while (pkt_start - (u8 *) urb->transfer_buffer < urb->actual_length); in catc_rx_done()
292 u8 *data = urb->transfer_buffer; in catc_irq_done()
369 catc->tx_urb->transfer_buffer = catc->tx_buf[catc->tx_idx]; in catc_tx_run()
497 urb->transfer_buffer = catc->ctrl_buf; in catc_ctrl_run()
Dhso.c1001 !memcmp(((u8 *)urb->transfer_buffer) + urb->actual_length - 4, in fix_crc_bug()
1043 packetizeRx(odev, urb->transfer_buffer, urb->actual_length, in read_bulk_callback()
1056 urb->transfer_buffer, MUX_BULK_RX_BUF_SIZE, in read_bulk_callback()
1147 urb->transfer_buffer, serial->rx_data_length, in hso_resubmit_rx_bulk_urb()
1221 DUMP1(urb->transfer_buffer, urb->actual_length); in hso_std_serial_read_bulk_callback()
1882 port_req = urb->transfer_buffer; in intr_callback()
2001 DUMP1(urb->transfer_buffer, urb->actual_length); in ctrl_callback()
2041 tty_insert_flip_string(&serial->port, urb->transfer_buffer, in put_rxbuf_data()
2307 serial->rx_urb[i]->transfer_buffer = NULL; in hso_serial_common_create()
2321 serial->tx_urb->transfer_buffer = NULL; in hso_serial_common_create()
Dcdc_ether.c382 dumpspeed(dev, (__le32 *) urb->transfer_buffer); in usbnet_cdc_status()
386 event = urb->transfer_buffer; in usbnet_cdc_status()
Dch9200.c237 buf = urb->transfer_buffer; in ch9200_status()
Dpegasus.c445 u8 *buf = urb->transfer_buffer; in read_bulk_callback()
493 pkt_len = le32_to_cpu(*(__le32 *)urb->transfer_buffer); in read_bulk_callback()
647 u8 *d = urb->transfer_buffer; in intr_callback()
Drtl8150.c406 rx_stat = le16_to_cpu(*(__le16 *)(urb->transfer_buffer + res - 4)); in read_bulk_callback()
482 d = urb->transfer_buffer; in intr_callback()
Dcdc-phonet.c152 struct page *page = virt_to_page(req->transfer_buffer); in rx_complete()
Dmcs7830.c559 u8 *buf = urb->transfer_buffer; in mcs7830_status()
Dsr9700.c502 buf = urb->transfer_buffer; in sr9700_status()
Dipheth.c246 buf = urb->transfer_buffer + IPHETH_IP_ALIGN; in ipheth_rcvbulk_callback()
Ddm9601.c537 buf = urb->transfer_buffer; in dm9601_status()
/linux-4.4.14/drivers/usb/atm/
Dusbatm.c549 merge_start = (unsigned char *)urb->transfer_buffer + urb->iso_frame_desc[i].offset; in usbatm_rx_process()
568 usbatm_extract_cells(instance, urb->transfer_buffer, urb->actual_length); in usbatm_rx_process()
599 buffer = urb->transfer_buffer; in usbatm_tx_process()
1177 __func__, urb->transfer_buffer, urb->transfer_buffer_length, urb); in usbatm_usb_probe()
1213 kfree(instance->urbs[i]->transfer_buffer); in usbatm_usb_probe()
1276 kfree(instance->urbs[i]->transfer_buffer); in usbatm_usb_disconnect()
/linux-4.4.14/drivers/net/wireless/rsi/
Drsi_91x_usb.c264 urb->transfer_buffer, in rsi_rx_urb_submit()
411 rsi_dev->rx_usb_urb[0]->transfer_buffer = adapter->priv->rx_data_pkt; in rsi_init_usb_interface()
/linux-4.4.14/drivers/usb/image/
Dmdc800.c285 unsigned char* b=urb->transfer_buffer; in mdc800_usb_irq()
401 memcpy (mdc800->out, urb->transfer_buffer, 64); in mdc800_usb_download_notify()
862 memcpy (mdc800->write_urb->transfer_buffer, mdc800->in,8); in mdc800_device_write()
/linux-4.4.14/drivers/staging/rtl8723au/hal/
Dusb_ops_linux.c235 c2h_evt = (struct c2h_evt_hdr *)purb->transfer_buffer; in usb_read_interrupt_complete()
243 InterruptRecognized8723AU(padapter, purb->transfer_buffer, in usb_read_interrupt_complete()
268 memcpy(c2w->u.buf, purb->transfer_buffer, 16); in usb_read_interrupt_complete()
/linux-4.4.14/drivers/media/usb/msi2500/
Dmsi2500.c423 iso_buf = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in msi2500_isoc_handler()
473 if (dev->urbs[i]->transfer_buffer) { in msi2500_iso_free()
476 dev->urbs[i]->transfer_buffer, in msi2500_iso_free()
523 urb->transfer_buffer = usb_alloc_coherent(dev->udev, in msi2500_isoc_init()
526 if (urb->transfer_buffer == NULL) { in msi2500_isoc_init()
/linux-4.4.14/drivers/nfc/
Dport100.c616 in_frame = dev->in_urb->transfer_buffer; in port100_recv_response()
669 in_frame = dev->in_urb->transfer_buffer; in port100_recv_ack()
702 dev->out_urb->transfer_buffer = ack_frame; in port100_send_ack()
714 dev->out_urb->transfer_buffer = out->data; in port100_send_frame_async()
717 dev->in_urb->transfer_buffer = in->data; in port100_send_frame_async()
Dpn533.c729 in_frame = dev->in_urb->transfer_buffer; in pn533_recv_response()
784 in_frame = dev->in_urb->transfer_buffer; in pn533_recv_ack()
819 dev->out_urb->transfer_buffer = ack; in pn533_send_ack()
833 dev->out_urb->transfer_buffer = out->data; in __pn533_send_frame_async()
836 dev->in_urb->transfer_buffer = in->data; in __pn533_send_frame_async()
2948 urb->transfer_buffer, urb->transfer_buffer_length, in pn533_acr122_poweron_rdr_resp()
2970 dev->in_urb->transfer_buffer = buf; in pn533_acr122_poweron_rdr()
2975 dev->out_urb->transfer_buffer = cmd; in pn533_acr122_poweron_rdr()
/linux-4.4.14/drivers/mfd/
Ddln2.c244 struct dln2_header *hdr = urb->transfer_buffer; in dln2_rx()
288 data = urb->transfer_buffer + sizeof(struct dln2_header); in dln2_rx()
481 rsp = rxc->urb->transfer_buffer; in _dln2_transfer()
/linux-4.4.14/drivers/net/irda/
Dmcs7780.c774 bytes = urb->transfer_buffer; in mcs_receive_irq()
793 mcs_unwrap_mir(mcs, urb->transfer_buffer, in mcs_receive_irq()
798 mcs_unwrap_fir(mcs, urb->transfer_buffer, in mcs_receive_irq()
Dkingsun-sir.c223 __u8 *bytes = urb->transfer_buffer; in kingsun_rcv_irq()
Dks959-sir.c456 __u8 *bytes = urb->transfer_buffer; in ks959_rcv_irq()
Dksdazzle-sir.c370 __u8 *bytes = urb->transfer_buffer; in ksdazzle_rcv_irq()
/linux-4.4.14/drivers/media/usb/dvb-usb-v2/
Dusb_urb.c47 b = (u8 *) urb->transfer_buffer; in usb_urb_complete()
194 urb->transfer_buffer = stream->buf_list[i]; in usb_urb_alloc_isoc_urbs()
/linux-4.4.14/drivers/net/can/usb/
Dusb_8dev.c544 msg = (struct usb_8dev_rx_msg *)(urb->transfer_buffer + pos); in usb_8dev_read_bulk_callback()
553 urb->transfer_buffer, RX_BUFFER_SIZE, in usb_8dev_read_bulk_callback()
583 urb->transfer_buffer, urb->transfer_dma); in usb_8dev_write_bulk_callback()
Dems_usb.c442 u8 *ibuf = urb->transfer_buffer; in ems_usb_read_bulk_callback()
488 urb->transfer_buffer, RX_BUFFER_SIZE, in ems_usb_read_bulk_callback()
516 urb->transfer_buffer, urb->transfer_dma); in ems_usb_write_bulk_callback()
Desd_usb2.c408 msg = (struct esd_usb2_msg *)(urb->transfer_buffer + pos); in esd_usb2_read_bulk_callback()
441 urb->transfer_buffer, RX_BUFFER_SIZE, in esd_usb2_read_bulk_callback()
475 urb->transfer_buffer, urb->transfer_dma); in esd_usb2_write_bulk_callback()
Dgs_usb.c284 struct gs_host_frame *hf = urb->transfer_buffer; in gs_usb_receive_bulk_callback()
443 urb->transfer_buffer, in gs_usb_xmit_callback()
Dkvaser_usb.c766 kfree(urb->transfer_buffer); in kvaser_usb_simple_msg_callback()
1327 msg = urb->transfer_buffer + pos; in kvaser_usb_read_bulk_callback()
1357 urb->transfer_buffer, RX_BUFFER_SIZE, in kvaser_usb_read_bulk_callback()
1638 kfree(urb->transfer_buffer); in kvaser_usb_write_bulk_callback()
/linux-4.4.14/drivers/media/usb/s2255/
Ds2255drv.c205 u8 *transfer_buffer; member
1745 pdata = (unsigned char *)pipe_info->transfer_buffer; in save_frame()
1836 psrc = (u8 *)pipe_info->transfer_buffer + offset; in save_frame()
1998 pipe->transfer_buffer = kzalloc(pipe->max_transfer_size, in s2255_board_init()
2000 if (pipe->transfer_buffer == NULL) { in s2255_board_init()
2049 kfree(dev->pipe.transfer_buffer); in s2255_board_shutdown()
2093 pipe_info->transfer_buffer, in read_pipe_completion()
2124 pipe_info->transfer_buffer, in s2255_start_readpipe()
/linux-4.4.14/drivers/net/wireless/zd1211rw/
Dzd_usb.c394 int_num = le16_to_cpu(*(__le16 *)(urb->transfer_buffer+2)); in handle_regs_int()
398 memcpy(&mac->intr_buffer, urb->transfer_buffer, in handle_regs_int()
408 memcpy(intr->read_regs.buffer, urb->transfer_buffer, len); in handle_regs_int()
463 hdr = urb->transfer_buffer; in int_urb_complete()
685 buffer = urb->transfer_buffer; in rx_urb_complete()
754 urb->transfer_buffer, urb->transfer_dma); in free_rx_urb()
/linux-4.4.14/Documentation/usb/
Ddma.txt43 kind of addresses to store in urb->transfer_buffer and urb->transfer_dma.
116 urb->transfer_buffer, and urb->transfer_buffer_length must all be
DURB.txt58 void *transfer_buffer; // associated data buffer
62 // (OUT) sometimes only part of CTRL/BULK/INTR transfer_buffer is used
233 transfer_buffer), and the length you want to write/expect to read.
/linux-4.4.14/drivers/media/usb/b2c2/
Dflexcop-usb.c366 urb->transfer_buffer + in flexcop_usb_urb_complete()
443 urb->transfer_buffer = fc_usb->iso_buffer + buffer_offset; in flexcop_usb_transfer_init()
/linux-4.4.14/drivers/net/wireless/realtek/rtlwifi/
Dusb.c56 kfree(urb->transfer_buffer); in usbctrl_async_callback()
649 hdr = (void *)(_urb->transfer_buffer + RTL_RX_DESC_SIZE); in _rtl_rx_completed()
667 memcpy(skb_put(skb, size), _urb->transfer_buffer, size); in _rtl_rx_completed()
722 urb->transfer_buffer, urb->transfer_dma); in _rtl_usb_cleanup_rx()
/linux-4.4.14/drivers/usb/core/
Dhcd.c469 u8 *ubuf = urb->transfer_buffer; in rh_call_control()
749 memcpy(urb->transfer_buffer, buffer, length); in usb_hcd_poll_rh_status()
1461 &urb->transfer_buffer, in usb_hcd_unmap_urb_for_dma()
1557 } else if (is_vmalloc_addr(urb->transfer_buffer)) { in usb_hcd_map_urb_for_dma()
1563 urb->transfer_buffer, in usb_hcd_map_urb_for_dma()
1576 &urb->transfer_buffer, in usb_hcd_map_urb_for_dma()
Ddevio.c301 kfree(as->urb->transfer_buffer); in free_async()
410 urb->transfer_buffer, len, 1); in snoop_urb_data()
432 if (copy_to_user(userbuffer, urb->transfer_buffer, len)) in copy_urb_data_to_user()
1479 as->urb->transfer_buffer = kmalloc(uurb->buffer_length, in proc_do_submiturb()
1481 if (!as->urb->transfer_buffer) { in proc_do_submiturb()
1487 if (copy_from_user(as->urb->transfer_buffer, in proc_do_submiturb()
1500 memset(as->urb->transfer_buffer, 0, in proc_do_submiturb()
Dmessage.c415 urb->transfer_buffer = NULL; in usb_sg_init()
434 urb->transfer_buffer = sg_virt(sg); in usb_sg_init()
436 urb->transfer_buffer = NULL; in usb_sg_init()
Durb.c19 kfree(urb->transfer_buffer); in urb_destroy()
Dusb.c792 urb->transfer_buffer, urb->transfer_buffer_length,
/linux-4.4.14/drivers/staging/vt6656/
Dusbpipe.c200 urb->transfer_buffer = skb_put(rcb->skb, in vnt_submit_rx_urb_complete()
/linux-4.4.14/drivers/staging/octeon-usb/
Docteon-hcd.c483 temp->orig_buffer = urb->transfer_buffer; in octeon_alloc_temp_buffer()
485 memcpy(temp->data, urb->transfer_buffer, in octeon_alloc_temp_buffer()
487 urb->transfer_buffer = temp->data; in octeon_alloc_temp_buffer()
507 temp = container_of(urb->transfer_buffer, struct octeon_temp_buffer, in octeon_free_temp_buffer()
515 memcpy(temp->orig_buffer, urb->transfer_buffer, length); in octeon_free_temp_buffer()
517 urb->transfer_buffer = temp->orig_buffer; in octeon_free_temp_buffer()
/linux-4.4.14/drivers/media/usb/cpia2/
Dcpia2_usb.c269 cdata = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in cpia2_usb_complete()
676 urb->transfer_buffer = cam->sbuf[i].data; in submit_urbs()
/linux-4.4.14/sound/usb/bcd2000/
Dbcd2000.c244 bcd2000_midi_handle_input(bcd2k, urb->transfer_buffer, in bcd2000_input_complete()
/linux-4.4.14/drivers/bluetooth/
Dbpa10x.c115 urb->transfer_buffer, in bpa10x_rx_complete()
Dbtusb.c612 if (btusb_recv_intr(data, urb->transfer_buffer, in btusb_intr_complete()
701 if (data->recv_bulk(data, urb->transfer_buffer, in btusb_bulk_complete()
796 if (btusb_recv_isoc(data, urb->transfer_buffer + offset, in btusb_isoc_complete()
910 urb->transfer_buffer, urb->actual_length); in btusb_diag_complete()
Dbfusb.c352 unsigned char *buf = urb->transfer_buffer; in bfusb_rx_complete()
/linux-4.4.14/drivers/isdn/gigaset/
Dbas-gigaset.c278 (unsigned long) urb->transfer_buffer, in dump_urb()
978 urb->transfer_buffer = ubc->isoinbuf + k * BAS_INBUFSIZE; in starturbs()
1010 urb->transfer_buffer = ubc->isooutbuf->data; in starturbs()
1090 urb->transfer_buffer = ubc->isooutbuf->data; in submit_iso_write_urb()
1364 rcvbuf = urb->transfer_buffer; in read_iso_tasklet()
/linux-4.4.14/drivers/net/wireless/ath/carl9170/
Dusb.c305 carl9170_handle_command_response(ar, urb->transfer_buffer, in carl9170_usb_rx_irq_complete()
352 carl9170_rx(ar, urb->transfer_buffer, in carl9170_usb_rx_work()
/linux-4.4.14/drivers/usb/isp1760/
Disp1760-hcd.c683 for (ptr = urb->transfer_buffer; in isp1760_urb_done()
684 ptr < urb->transfer_buffer + urb->transfer_buffer_length; in isp1760_urb_done()
1403 if (!urb->transfer_buffer && urb->transfer_buffer_length) { in packetize_urb()
1437 buf = urb->transfer_buffer; in packetize_urb()
/linux-4.4.14/drivers/nfc/nfcmrvl/
Dusb.c87 urb->transfer_buffer, urb->actual_length); in nfcmrvl_bulk_complete()
/linux-4.4.14/drivers/usb/c67x00/
Dc67x00-sched.c686 td_buf = urb->transfer_buffer + urb->transfer_buffer_length - in c67x00_add_data_urb()
765 td_buf = urb->transfer_buffer + in c67x00_add_iso_urb()
/linux-4.4.14/drivers/net/wireless/p54/
Dp54usb.c173 urb->transfer_buffer = skb_tail_pointer(skb); in p54u_rx_cb()
184 urb->transfer_buffer = skb_tail_pointer(skb); in p54u_rx_cb()
/linux-4.4.14/drivers/usb/
Dusb-skeleton.c357 urb->transfer_buffer, urb->transfer_dma); in skel_write_bulk_callback()
/linux-4.4.14/drivers/usb/storage/
Duas.c155 struct sense_iu *sense_iu = urb->transfer_buffer; in uas_sense()
251 struct iu *iu = urb->transfer_buffer; in uas_stat_cmplt()
/linux-4.4.14/drivers/usb/renesas_usbhs/
Dmod_host.c703 buf = (void *)(urb->transfer_buffer + urb->actual_length); in usbhsh_queue_push()
843 urb->transfer_buffer, in usbhsh_data_stage_packet_push()
/linux-4.4.14/drivers/media/usb/hdpvr/
Dhdpvr-video.c114 urb->transfer_buffer, urb->transfer_dma); in hdpvr_free_queue()
479 if (copy_to_user(buffer, urb->transfer_buffer + buf->pos, in hdpvr_read()
/linux-4.4.14/drivers/staging/wlan-ng/
Dhfa384x_usb.c300 (unsigned int)urb->transfer_buffer); in dbprint_urb()
3124 hfa384x_usbin_t *usbin = (hfa384x_usbin_t *)urb->transfer_buffer; in hfa384x_usbin_callback()
3144 BUG_ON(!skb || (skb->data != urb->transfer_buffer)); in hfa384x_usbin_callback()
3677 hfa384x_usbout_t *usbout = urb->transfer_buffer; in hfa384x_usbout_callback()
/linux-4.4.14/drivers/usb/class/
Dcdc-acm.c220 wb->urb->transfer_buffer = wb->buf; in acm_start_wb()
278 struct usb_cdc_notification *dr = urb->transfer_buffer; in acm_ctrl_irq()
406 tty_insert_flip_string(&acm->port, urb->transfer_buffer, in acm_process_read_urb()
/linux-4.4.14/drivers/net/wireless/
Dzd1201.c140 kfree(urb->transfer_buffer); in zd1201_usbfree()
199 unsigned char *data = urb->transfer_buffer; in zd1201_usbrx()
410 kfree(urb->transfer_buffer); in zd1201_usbrx()
/linux-4.4.14/drivers/usb/mon/
Dmon_bin.c410 if (urb->transfer_buffer == NULL) { in mon_bin_get_data()
414 mon_copy_to_buff(rp, offset, urb->transfer_buffer, length); in mon_bin_get_data()
/linux-4.4.14/drivers/staging/media/lirc/
Dlirc_sasem.c568 unsigned char *buf = urb->transfer_buffer; in incoming_packet()
Dlirc_imon.c579 unsigned char *buf = urb->transfer_buffer; in imon_incoming_packet()
/linux-4.4.14/drivers/media/usb/ttusb-budget/
Ddvb-ttusb-budget.c780 data = urb->transfer_buffer + d->offset; in ttusb_iso_irq()
869 urb->transfer_buffer = ttusb->iso_buffer + buffer_offset; in ttusb_start_iso_xfer()
/linux-4.4.14/drivers/media/usb/stkwebcam/
Dstk-webcam.c348 iso_buf = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in stk_isoc_handler()
469 urb->transfer_buffer = dev->isobufs[i].data; in stk_prepare_iso()
/linux-4.4.14/drivers/uwb/
Dhwa-rc.c642 uwb_rc_neh_grok(hwarc->uwb_rc, urb->transfer_buffer, in hwarc_neep_cb()

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