| /linux-6.12.1/drivers/usb/serial/ |
| D | iuu_phoenix.c | 168 memset(port->write_urb->transfer_buffer, IUU_UART_RX, 1); in iuu_rxcmd()
169 usb_fill_bulk_urb(port->write_urb, port->serial->dev, in iuu_rxcmd()
172 port->write_urb->transfer_buffer, 1, in iuu_rxcmd()
174 usb_submit_urb(port->write_urb, GFP_ATOMIC); in iuu_rxcmd()
181 char *buf_ptr = port->write_urb->transfer_buffer; in iuu_reset()
192 usb_fill_bulk_urb(port->write_urb, in iuu_reset()
196 port->write_urb->transfer_buffer, 4, iuu_rxcmd, port); in iuu_reset()
197 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in iuu_reset()
256 memset(port->write_urb->transfer_buffer, IUU_GET_STATE_REGISTER, 1); in iuu_status()
257 usb_fill_bulk_urb(port->write_urb, port->serial->dev, in iuu_status()
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| D | cyberjack.c | 139 usb_clear_halt(port->serial->dev, port->write_urb->pipe); in cyberjack_open()
153 usb_kill_urb(port->write_urb); in cyberjack_close()
206 memcpy(port->write_urb->transfer_buffer, priv->wrbuf, length); in cyberjack_write()
210 port->write_urb->transfer_buffer_length = length; in cyberjack_write()
213 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in cyberjack_write()
377 memcpy(port->write_urb->transfer_buffer, in cyberjack_write_bulk_callback()
382 port->write_urb->transfer_buffer_length = length; in cyberjack_write_bulk_callback()
385 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in cyberjack_write_bulk_callback()
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| D | digi_acceleport.c | 395 memcpy(oob_port->write_urb->transfer_buffer, buf, len); in digi_write_oob_command()
396 oob_port->write_urb->transfer_buffer_length = len; in digi_write_oob_command()
397 ret = usb_submit_urb(oob_port->write_urb, GFP_ATOMIC); in digi_write_oob_command()
431 unsigned char *data = port->write_urb->transfer_buffer; in digi_write_inb_command()
468 port->write_urb->transfer_buffer_length in digi_write_inb_command()
472 port->write_urb->transfer_buffer_length = len; in digi_write_inb_command()
475 ret = usb_submit_urb(port->write_urb, GFP_ATOMIC); in digi_write_inb_command()
512 unsigned char *data = oob_port->write_urb->transfer_buffer; in digi_set_modem_signals()
543 oob_port->write_urb->transfer_buffer_length = 8; in digi_set_modem_signals()
545 ret = usb_submit_urb(oob_port->write_urb, GFP_ATOMIC); in digi_set_modem_signals()
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| D | quatech2.c | 119 struct urb *write_urb; member
393 usb_kill_urb(port_priv->write_urb); in qt2_close()
672 port_priv->write_urb = usb_alloc_urb(0, GFP_KERNEL); in qt2_port_probe()
673 if (!port_priv->write_urb) in qt2_port_probe()
677 usb_fill_bulk_urb(port_priv->write_urb, serial->dev, in qt2_port_probe()
698 usb_free_urb(port_priv->write_urb); in qt2_port_remove()
881 struct urb *write_urb; in qt2_write() local
889 if (port_priv->write_urb == NULL) { in qt2_write()
893 write_urb = port_priv->write_urb; in qt2_write()
897 data = write_urb->transfer_buffer; in qt2_write()
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| D | oti6858.c | 314 port->write_urb->transfer_buffer, in send_data()
316 port->write_urb->transfer_buffer_length = count; in send_data()
317 result = usb_submit_urb(port->write_urb, GFP_NOIO); in send_data()
507 usb_clear_halt(serial->dev, port->write_urb->pipe); in oti6858_open()
573 usb_kill_urb(port->write_urb); in oti6858_close()
817 port->write_urb->transfer_buffer_length = 1; in oti6858_write_bulk_callback()
818 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in oti6858_write_bulk_callback()
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| D | whiteheat.c | 290 command_port->write_urb->complete = command_port_write_callback; in whiteheat_attach()
377 usb_clear_halt(port->serial->dev, port->write_urb->pipe); in whiteheat_open()
551 transfer_buffer = (__u8 *)command_port->write_urb->transfer_buffer; in firm_send_command()
554 command_port->write_urb->transfer_buffer_length = datasize + 1; in firm_send_command()
555 retval = usb_submit_urb(command_port->write_urb, GFP_NOIO); in firm_send_command()
565 usb_kill_urb(command_port->write_urb); in firm_send_command()
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| D | ti_usb_3410_5052.c | 710 usb_clear_halt(dev, port->write_urb->pipe); in ti_open()
773 usb_kill_urb(port->write_urb); in ti_close()
1301 port->write_urb->transfer_buffer, in ti_send()
1312 port->write_urb->transfer_buffer); in ti_send()
1314 usb_fill_bulk_urb(port->write_urb, port->serial->dev, in ti_send()
1317 port->write_urb->transfer_buffer, count, in ti_send()
1320 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in ti_send()
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| D | io_edgeport.c | 166 struct urb *write_urb; /* write URB for this port */ member
922 edge_port->write_urb = usb_alloc_urb(0, GFP_KERNEL); in edge_open()
925 if (!edge_port->write_urb) { in edge_open()
1092 usb_kill_urb(edge_port->write_urb); in edge_close()
1094 if (edge_port->write_urb) { in edge_close()
1097 kfree(edge_port->write_urb->transfer_buffer); in edge_close()
1098 usb_free_urb(edge_port->write_urb); in edge_close()
1099 edge_port->write_urb = NULL; in edge_close()
1250 urb = edge_port->write_urb; in send_more_port_data()
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| D | keyspan_pda.c | 494 urb = port->write_urb; in keyspan_pda_write_start()
602 usb_kill_urb(port->write_urb); in keyspan_pda_close()
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| D | io_ti.c | 1936 usb_clear_halt(dev, port->write_urb->pipe); in edge_open()
1981 usb_kill_urb(port->write_urb); in edge_close()
2037 port->write_urb->transfer_buffer, in edge_send()
2049 usb_serial_debug_data(&port->dev, __func__, count, port->write_urb->transfer_buffer); in edge_send()
2052 port->write_urb->transfer_buffer_length = count; in edge_send()
2055 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in edge_send()
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| D | spcp8x5.c | 386 usb_clear_halt(serial->dev, port->write_urb->pipe); in spcp8x5_open()
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| D | mos7720.c | 859 usb_clear_halt(serial->dev, port->write_urb->pipe); in mos7720_open()
990 usb_kill_urb(port->write_urb); in mos7720_close()
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| D | pl2303.c | 966 usb_clear_halt(serial->dev, port->write_urb->pipe); in pl2303_open()
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| D | mos7840.c | 522 usb_clear_halt(serial->dev, port->write_urb->pipe); in mos7840_open()
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| D | usb-serial.c | 906 port->write_urb = port->write_urbs[0]; in setup_port_bulk_out()
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| /linux-6.12.1/drivers/usb/image/ |
| D | mdc800.c | 140 struct urb * write_urb; member
508 mdc800->write_urb, in mdc800_usb_probe()
557 usb_kill_urb(mdc800->write_urb); in mdc800_usb_disconnect()
663 usb_kill_urb(mdc800->write_urb); in mdc800_device_release()
848 memcpy (mdc800->write_urb->transfer_buffer, mdc800->in,8); in mdc800_device_write()
849 mdc800->write_urb->dev = mdc800->dev; in mdc800_device_write()
850 retval = usb_submit_urb (mdc800->write_urb, GFP_KERNEL); in mdc800_device_write()
863 usb_kill_urb(mdc800->write_urb); in mdc800_device_write()
1017 mdc800->write_urb=usb_alloc_urb (0, GFP_KERNEL); in usb_mdc800_init()
1018 if (!mdc800->write_urb) in usb_mdc800_init()
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| /linux-6.12.1/drivers/net/can/usb/ |
| D | f81604.c | 906 struct urb *write_urb; in f81604_start_xmit() local
914 write_urb = usb_alloc_urb(0, GFP_ATOMIC); in f81604_start_xmit()
915 if (!write_urb) in f81604_start_xmit()
922 usb_fill_bulk_urb(write_urb, priv->dev, in f81604_start_xmit()
928 write_urb->transfer_flags |= URB_FREE_BUFFER; in f81604_start_xmit()
956 ret = usb_submit_urb(write_urb, GFP_ATOMIC); in f81604_start_xmit()
972 usb_free_urb(write_urb); in f81604_start_xmit()
977 usb_free_urb(write_urb); in f81604_start_xmit()
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| /linux-6.12.1/include/linux/usb/ |
| D | serial.h | 93 struct urb *write_urb; member
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| /linux-6.12.1/Documentation/driver-api/usb/ |
| D | writing_usb_driver.rst | 277 dev->write_urb->transfer_dma);
278 usb_free_urb (dev->write_urb);
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