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Searched refs:transfer_buffer (Results 1 – 25 of 64) sorted by relevance

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/linux-2.4.37.9/drivers/usb/serial/
Dvisor.c418 port->read_urb->transfer_buffer, in visor_open()
442 unsigned char *transfer_buffer; in visor_close() local
459 transfer_buffer = kmalloc (0x12, GFP_KERNEL); in visor_close()
460 if (!transfer_buffer) { in visor_close()
468 transfer_buffer, 0x12, 300); in visor_close()
469 kfree (transfer_buffer); in visor_close()
477 transfer_buffer = kmalloc (0x12, GFP_KERNEL); in visor_close()
478 if (transfer_buffer) { in visor_close()
483 transfer_buffer, 0x12, 300); in visor_close()
484 kfree (transfer_buffer); in visor_close()
[all …]
Dkobil_sct.c212 unsigned char *transfer_buffer; in kobil_open() local
250 transfer_buffer = (unsigned char *) kmalloc(transfer_buffer_length, GFP_KERNEL); in kobil_open()
251 if (! transfer_buffer) { in kobil_open()
254 memset(transfer_buffer, 0, transfer_buffer_length); in kobil_open()
263 kfree(transfer_buffer); in kobil_open()
269 …port->write_urb->transfer_buffer = (unsigned char *) kmalloc(write_urb_transfer_buffer_length, GFP… in kobil_open()
270 if (! port->write_urb->transfer_buffer) { in kobil_open()
271 kfree(transfer_buffer); in kobil_open()
282 transfer_buffer, in kobil_open()
287 dbg("Harware version: %i.%i.%i", transfer_buffer[0], transfer_buffer[1], transfer_buffer[2] ); in kobil_open()
[all …]
Dir-usb.c290 kfree (port->read_urb->transfer_buffer); in ir_open()
291 port->read_urb->transfer_buffer = buffer; in ir_open()
299 kfree (port->write_urb->transfer_buffer); in ir_open()
300 port->write_urb->transfer_buffer = buffer; in ir_open()
310 port->read_urb->transfer_buffer, in ir_open()
343 unsigned char *transfer_buffer; in ir_write() local
362 transfer_buffer = port->write_urb->transfer_buffer; in ir_write()
372 *transfer_buffer = ir_xbof | ir_baud; in ir_write()
373 ++transfer_buffer; in ir_write()
376 if (copy_from_user (transfer_buffer, buf, transfer_size)) in ir_write()
[all …]
Dempeg.c169 port->read_urb->transfer_buffer, in empeg_open()
243 if (urb->transfer_buffer == NULL) { in empeg_write()
244 urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_ATOMIC); in empeg_write()
245 if (urb->transfer_buffer == NULL) { in empeg_write()
254 if (copy_from_user (urb->transfer_buffer, current_position, transfer_size)) { in empeg_write()
259 memcpy (urb->transfer_buffer, current_position, transfer_size); in empeg_write()
268 urb->transfer_buffer, in empeg_write()
375 unsigned char *data = urb->transfer_buffer; in empeg_read_bulk_callback()
422 port->read_urb->transfer_buffer, in empeg_read_bulk_callback()
571 urb->transfer_buffer = NULL; in empeg_init()
[all …]
Domninet.c170 port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, in omninet_open()
215 unsigned char *data = urb->transfer_buffer; in omninet_read_bulk_callback()
253 urb->transfer_buffer, urb->transfer_buffer_length, in omninet_read_bulk_callback()
268 struct omninet_header *header = (struct omninet_header *) wport->write_urb->transfer_buffer; in omninet_write()
286 if (copy_from_user(wport->write_urb->transfer_buffer + OMNINET_DATAOFFSET, buf, count) != 0) { in omninet_write()
292 memcpy (wport->write_urb->transfer_buffer + OMNINET_DATAOFFSET, buf, count); in omninet_write()
295 usb_serial_debug_data (__FILE__, __FUNCTION__, count, wport->write_urb->transfer_buffer); in omninet_write()
Dkl5kusb105.c290 urb->transfer_buffer = NULL; in klsi_105_startup()
291 urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, in klsi_105_startup()
293 if (!urb->transfer_buffer) { in klsi_105_startup()
334 if (write_urbs[j]->transfer_buffer) in klsi_105_shutdown()
335 kfree(write_urbs[j]->transfer_buffer); in klsi_105_shutdown()
390 port->read_urb->transfer_buffer, in klsi_105_open()
506 if (urb->transfer_buffer == NULL) { in klsi_105_write()
507 urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_KERNEL); in klsi_105_write()
508 if (urb->transfer_buffer == NULL) { in klsi_105_write()
518 if (copy_from_user(urb->transfer_buffer in klsi_105_write()
[all …]
Dcyberjack.c236 memcpy (port->write_urb->transfer_buffer, priv->wrbuf, length ); in cyberjack_write()
242 port->write_urb->transfer_buffer, length, in cyberjack_write()
277 unsigned char *data = urb->transfer_buffer; in cyberjack_read_int_callback()
332 unsigned char *data = urb->transfer_buffer; in cyberjack_read_bulk_callback()
344 usb_serial_debug_data (__FILE__, __FUNCTION__, urb->actual_length, urb->transfer_buffer); in cyberjack_read_bulk_callback()
413 memcpy (port->write_urb->transfer_buffer, priv->wrbuf + priv->wrsent, in cyberjack_write_bulk_callback()
420 port->write_urb->transfer_buffer, length, in cyberjack_write_bulk_callback()
Dwhiteheat.c189 usb_serial_debug_data (__FILE__, __FUNCTION__, urb->actual_length, urb->transfer_buffer); in command_port_write_callback()
200 unsigned char *data = urb->transfer_buffer; in command_port_read_callback()
238 port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, in command_port_read_callback()
251 __u8 *transfer_buffer; in whiteheat_send_cmd() local
260 transfer_buffer = (__u8 *)port->write_urb->transfer_buffer; in whiteheat_send_cmd()
261 transfer_buffer[0] = command; in whiteheat_send_cmd()
262 memcpy (&transfer_buffer[1], data, datasize); in whiteheat_send_cmd()
Dio_edgeport.c759 unsigned char *data = urb->transfer_buffer; in edge_interrupt_callback()
838 unsigned char *data = urb->transfer_buffer; in edge_bulk_in_callback()
934 if (urb->transfer_buffer != NULL) { in edge_bulk_out_cmd_callback()
935 kfree(urb->transfer_buffer); in edge_bulk_out_cmd_callback()
1265 if (edge_port->write_urb->transfer_buffer != NULL) { in edge_close()
1266 kfree(edge_port->write_urb->transfer_buffer); in edge_close()
1420 if (urb->transfer_buffer != NULL) { in send_more_port_data()
1421 kfree(urb->transfer_buffer); in send_more_port_data()
1422 urb->transfer_buffer = NULL; in send_more_port_data()
2311 unsigned char *transfer_buffer; in sram_write() local
[all …]
Dipaq.c236 port->read_urb->transfer_buffer = port->bulk_in_buffer; in ipaq_open()
237 port->write_urb->transfer_buffer = port->bulk_out_buffer; in ipaq_open()
244 port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, in ipaq_open()
315 unsigned char *data = urb->transfer_buffer; in ipaq_read_bulk_callback()
352 port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, in ipaq_read_bulk_callback()
456 memcpy(urb->transfer_buffer + (URBDATA_SIZE - room), in ipaq_write_gather()
474 port->write_urb->transfer_buffer, count, ipaq_write_bulk_callback, in ipaq_write_gather()
Ddigi_acceleport.c665 memcpy( oob_port->write_urb->transfer_buffer, buf, len ); in digi_write_oob_command()
708 unsigned char *data = port->write_urb->transfer_buffer; in digi_write_inb_command()
796 unsigned char *data = oob_port->write_urb->transfer_buffer; in digi_set_modem_signals()
1254 unsigned char *data = port->write_urb->transfer_buffer; in digi_write()
1380 *((unsigned char *)(port->write_urb->transfer_buffer)) in digi_write_bulk_callback()
1382 *((unsigned char *)(port->write_urb->transfer_buffer)+1) in digi_write_bulk_callback()
1389 memcpy( port->write_urb->transfer_buffer+2, priv->dp_out_buf, in digi_write_bulk_callback()
1820 int opcode = ((unsigned char *)urb->transfer_buffer)[0]; in digi_read_inb_callback()
1821 int len = ((unsigned char *)urb->transfer_buffer)[1]; in digi_read_inb_callback()
1822 int status = ((unsigned char *)urb->transfer_buffer)[2]; in digi_read_inb_callback()
[all …]
Dftdi_sio.c1168 port->read_urb->transfer_buffer = port->bulk_in_buffer; in ftdi_common_startup()
1192 urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_KERNEL); in ftdi_common_startup()
1193 if (!urb->transfer_buffer) { in ftdi_common_startup()
1372 if (priv->write_urb_pool[i]->transfer_buffer) { in ftdi_shutdown()
1373 kfree(priv->write_urb_pool[i]->transfer_buffer); in ftdi_shutdown()
1374 priv->write_urb_pool[i]->transfer_buffer = NULL; in ftdi_shutdown()
1432 port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, in ftdi_open()
1563 if (urb->transfer_buffer == NULL) { in ftdi_write()
1564 urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_KERNEL); in ftdi_write()
1565 if (urb->transfer_buffer == NULL) { in ftdi_write()
[all …]
Dkeyspan.c390 ((char *)this_urb->transfer_buffer)[0] = 0; in keyspan_write()
393 if (copy_from_user(this_urb->transfer_buffer + dataOffset, buf, todo)) in keyspan_write()
396 memcpy (this_urb->transfer_buffer + dataOffset, buf, todo); in keyspan_write()
424 unsigned char *data = urb->transfer_buffer; in usa26_indat_callback()
513 unsigned char *data = urb->transfer_buffer; in usa26_instat_callback()
593 data = urb->transfer_buffer; in usa28_indat_callback()
607 data = urb->transfer_buffer; in usa28_indat_callback()
651 unsigned char *data = urb->transfer_buffer; in usa28_instat_callback()
743 unsigned char *data = urb->transfer_buffer; in usa49_instat_callback()
815 unsigned char *data = urb->transfer_buffer; in usa49_indat_callback()
[all …]
Dusbserial.c579 unsigned char *transfer_buffer; in ezusb_writememory() local
587 transfer_buffer = kmalloc (length, GFP_KERNEL); in ezusb_writememory()
588 if (!transfer_buffer) { in ezusb_writememory()
592 memcpy (transfer_buffer, data, length); in ezusb_writememory()
593 …l->dev, usb_sndctrlpipe(serial->dev, 0), bRequest, 0x40, address, 0, transfer_buffer, length, 3*HZ… in ezusb_writememory()
594 kfree (transfer_buffer); in ezusb_writememory()
1155 port->read_urb->transfer_buffer, in generic_open()
1217 if (copy_from_user(port->write_urb->transfer_buffer, buf, count)) in generic_write()
1220 memcpy (port->write_urb->transfer_buffer, buf, count); in generic_write()
1228 port->write_urb->transfer_buffer, count, in generic_write()
[all …]
/linux-2.4.37.9/drivers/usb/
Ddsbr100.c104 unsigned char transfer_buffer[TB_LEN]; member
146 0x00, 0xC0, 0x00, 0xC7, radio->transfer_buffer, 8, 300)<0 || in dsbr100_start()
148 0x02, 0xC0, 0x01, 0x00, radio->transfer_buffer, 8, 300)<0) in dsbr100_start()
150 return (radio->transfer_buffer)[0]; in dsbr100_start()
157 0x00, 0xC0, 0x16, 0x1C, radio->transfer_buffer, 8, 300)<0 || in dsbr100_stop()
159 0x02, 0xC0, 0x00, 0x00, radio->transfer_buffer, 8, 300)<0) in dsbr100_stop()
161 return (radio->transfer_buffer)[0]; in dsbr100_stop()
170 radio->transfer_buffer, 8, 300)<0 || in dsbr100_setfreq()
172 0x00, 0xC0, 0x96, 0xB7, radio->transfer_buffer, 8, 300)<0 || in dsbr100_setfreq()
174 0x00, 0xC0, 0x00, 0x24, radio->transfer_buffer, 8, 300)<0) { in dsbr100_setfreq()
[all …]
Dbluetooth.c308 if (urb->transfer_buffer == NULL) { in bluetooth_ctrl_msg()
309 urb->transfer_buffer = kmalloc (len, GFP_KERNEL); in bluetooth_ctrl_msg()
310 if (urb->transfer_buffer == NULL) { in bluetooth_ctrl_msg()
316 kfree (urb->transfer_buffer); in bluetooth_ctrl_msg()
317 urb->transfer_buffer = kmalloc (len, GFP_KERNEL); in bluetooth_ctrl_msg()
318 if (urb->transfer_buffer == NULL) { in bluetooth_ctrl_msg()
323 memcpy (urb->transfer_buffer, buf, len); in bluetooth_ctrl_msg()
332 (unsigned char*)dr, urb->transfer_buffer, len, bluetooth_ctrl_callback, bluetooth); in bluetooth_ctrl_msg()
535 memcpy (urb->transfer_buffer, current_position, buffer_size); in bluetooth_write()
539 urb->transfer_buffer, buffer_size, bluetooth_write_bulk_callback, bluetooth); in bluetooth_write()
[all …]
Ddabusb.c94 dbg("transfer_buffer :%p", purb->transfer_buffer); in dump_urb()
142 if (b->purb->transfer_buffer) in dabusb_free_queue()
143 kfree (b->purb->transfer_buffer); in dabusb_free_queue()
177 void *buf = purb->transfer_buffer; in dabusb_iso_complete()
236 b->purb->transfer_buffer = kmalloc (transfer_buffer_length, GFP_KERNEL); in dabusb_alloc_buffers()
237 if (!b->purb->transfer_buffer) { in dabusb_alloc_buffers()
306 unsigned char *transfer_buffer = kmalloc (len, GFP_KERNEL); in dabusb_writemem() local
308 if (!transfer_buffer) { in dabusb_writemem()
313 memcpy (transfer_buffer, data, len); in dabusb_writemem()
315 …rol_msg(s->usbdev, usb_sndctrlpipe( s->usbdev, 0 ), 0xa0, 0x40, pos, 0, transfer_buffer, len, 300); in dabusb_writemem()
[all …]
Daudio.c727 if (u->durb[0].urb.transfer_buffer) in usbin_stop()
728 kfree(u->durb[0].urb.transfer_buffer); in usbin_stop()
729 if (u->durb[1].urb.transfer_buffer) in usbin_stop()
730 kfree(u->durb[1].urb.transfer_buffer); in usbin_stop()
731 if (u->surb[0].urb.transfer_buffer) in usbin_stop()
732 kfree(u->surb[0].urb.transfer_buffer); in usbin_stop()
733 if (u->surb[1].urb.transfer_buffer) in usbin_stop()
734 kfree(u->surb[1].urb.transfer_buffer); in usbin_stop()
735 u->durb[0].urb.transfer_buffer = u->durb[1].urb.transfer_buffer = in usbin_stop()
736 u->surb[0].urb.transfer_buffer = u->surb[1].urb.transfer_buffer = NULL; in usbin_stop()
[all …]
Dacm.c187 struct usb_ctrlrequest *dr = urb->transfer_buffer; in acm_ctrl_irq()
235 unsigned char *data = urb->transfer_buffer; in acm_read_bulk()
364 if (copy_from_user(acm->writeurb.transfer_buffer, buf, count)) in acm_tty_write()
367 memcpy(acm->writeurb.transfer_buffer, buf, count); in acm_tty_write()
634 kfree(acm->ctrlurb.transfer_buffer); in acm_disconnect()
/linux-2.4.37.9/drivers/isdn/hisax/
Dst5481_usb.c181 u_char *data = urb->transfer_buffer; in usb_int_complete()
319 if (ctrl->urb->transfer_buffer) in st5481_release_usb()
320 kfree(ctrl->urb->transfer_buffer); in st5481_release_usb()
324 if (intr->urb->transfer_buffer) in st5481_release_usb()
325 kfree(intr->urb->transfer_buffer); in st5481_release_usb()
394 urb->transfer_buffer=buf; in fill_isoc_urb()
438 if (urb[j]->transfer_buffer) in st5481_setup_isocpipes()
439 kfree(urb[j]->transfer_buffer); in st5481_setup_isocpipes()
452 if (urb[j]->transfer_buffer) in st5481_release_isocpipes()
453 kfree(urb[j]->transfer_buffer); in st5481_release_isocpipes()
[all …]
Dst5481_b.c72 register unsigned char *dest = urb->transfer_buffer+len; in usb_b_out()
81 urb->transfer_buffer+len, buf_size-len); in usb_b_out()
98 memset(urb->transfer_buffer+len, 0xff, buf_size-len); in usb_b_out()
104 urb->transfer_buffer+len, buf_size-len); in usb_b_out()
/linux-2.4.37.9/include/linux/
Dusb.h510 void *transfer_buffer; // associated data buffer member
551 (URB)->transfer_buffer=TRANSFER_BUFFER;\
576 (URB)->transfer_buffer=TRANSFER_BUFFER;\
602 (URB)->transfer_buffer=TRANSFER_BUFFER;\
616 (a)->transfer_buffer=d;\
628 (a)->transfer_buffer=c;\
653 void *transfer_buffer, in usb_fill_control_urb() argument
662 urb->transfer_buffer = transfer_buffer; in usb_fill_control_urb()
684 void *transfer_buffer, in usb_fill_bulk_urb() argument
693 urb->transfer_buffer = transfer_buffer; in usb_fill_bulk_urb()
[all …]
/linux-2.4.37.9/drivers/usb/host/
Dhc_simple.c70 hc_flush_data_cache (hci, urb->transfer_buffer, in hcs_urb_queue()
99 (__u32 *) urb, (__u32 *) urb->transfer_buffer, in hcs_return_urb()
802 data = urb->transfer_buffer + urb->iso_frame_desc[i].offset; in sh_add_packet()
810 data = urb->transfer_buffer + urb->actual_length; in sh_add_packet()
834 data = urb->transfer_buffer + urb->actual_length; in sh_add_packet()
963 data = urb->transfer_buffer + urb->iso_frame_desc[iso_index].offset; in sh_done_list()
966 data = urb->transfer_buffer + urb->actual_length; in sh_done_list()
Dhc_simple.h220 if (urb->transfer_buffer_length > 0 && urb->transfer_buffer) { in urb_print()
225 printk (" %02x", ((__u8 *) urb->transfer_buffer)[i]); in urb_print()
/linux-2.4.37.9/drivers/bluetooth/
Dhci_usb.c284 urb->transfer_buffer = buf; in hci_usb_isoc_rx_submit()
377 if (urb->transfer_buffer) in hci_usb_unlink_urbs()
378 kfree(urb->transfer_buffer); in hci_usb_unlink_urbs()
516 urb->transfer_buffer = skb->data; in hci_usb_send_isoc()
728 urb->transfer_buffer + urb->iso_frame_desc[i].offset, in hci_usb_rx_complete()
735 err = __recv_frame(husb, _urb->type, urb->transfer_buffer, count); in hci_usb_rx_complete()
766 urb->transfer_buffer = NULL; in hci_usb_tx_complete()

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