diff options
| author | Matthias Urlichs <smurf@smurf.noris.de> | 2006-07-12 02:35:29 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-08-02 19:41:41 -0400 |
| commit | 31fcbb733812bca52e8bee96d62ba56df0fc408b (patch) | |
| tree | 14602903bc25457240038a706890ba4d77edbe7b /drivers/usb/serial/anydata.c | |
| parent | 02b2ac5b0370b1157a5a99f2fdf006644b9b86d5 (diff) | |
USB: Let option driver handle Anydata CDMA modems. Remove anydata driver.
Signed-off-by: Jon K Hellan <hellan@acm.org>
Signed-Off-By: Matthias Urlichs <smurf@smurf.noris.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/anydata.c')
| -rw-r--r-- | drivers/usb/serial/anydata.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/drivers/usb/serial/anydata.c b/drivers/usb/serial/anydata.c deleted file mode 100644 index 01843ef8c11e..000000000000 --- a/drivers/usb/serial/anydata.c +++ /dev/null | |||
| @@ -1,123 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * AnyData CDMA Serial USB driver | ||
| 3 | * | ||
| 4 | * Copyright (C) 2005 Greg Kroah-Hartman <gregkh@suse.de> | ||
| 5 | * | ||
| 6 | * This program is free software; you can redistribute it and/or | ||
| 7 | * modify it under the terms of the GNU General Public License version | ||
| 8 | * 2 as published by the Free Software Foundation. | ||
| 9 | */ | ||
| 10 | |||
| 11 | #include <linux/kernel.h> | ||
| 12 | #include <linux/init.h> | ||
| 13 | #include <linux/tty.h> | ||
| 14 | #include <linux/module.h> | ||
| 15 | #include <linux/usb.h> | ||
| 16 | #include <linux/usb/serial.h> | ||
| 17 | |||
| 18 | static struct usb_device_id id_table [] = { | ||
| 19 | { USB_DEVICE(0x16d5, 0x6501) }, /* AirData CDMA device */ | ||
| 20 | { }, | ||
| 21 | }; | ||
| 22 | MODULE_DEVICE_TABLE(usb, id_table); | ||
| 23 | |||
| 24 | /* if overridden by the user, then use their value for the size of the | ||
| 25 | * read and write urbs */ | ||
| 26 | static int buffer_size; | ||
| 27 | static int debug; | ||
| 28 | |||
| 29 | static struct usb_driver anydata_driver = { | ||
| 30 | .name = "anydata", | ||
| 31 | .probe = usb_serial_probe, | ||
| 32 | .disconnect = usb_serial_disconnect, | ||
| 33 | .id_table = id_table, | ||
| 34 | .no_dynamic_id = 1, | ||
| 35 | }; | ||
| 36 | |||
| 37 | static int anydata_open(struct usb_serial_port *port, struct file *filp) | ||
| 38 | { | ||
| 39 | char *buffer; | ||
| 40 | int result = 0; | ||
| 41 | |||
| 42 | dbg("%s - port %d", __FUNCTION__, port->number); | ||
| 43 | |||
| 44 | if (buffer_size) { | ||
| 45 | /* override the default buffer sizes */ | ||
| 46 | buffer = kmalloc(buffer_size, GFP_KERNEL); | ||
| 47 | if (!buffer) { | ||
| 48 | dev_err(&port->dev, "%s - out of memory.\n", | ||
| 49 | __FUNCTION__); | ||
| 50 | return -ENOMEM; | ||
| 51 | } | ||
| 52 | kfree (port->read_urb->transfer_buffer); | ||
| 53 | port->read_urb->transfer_buffer = buffer; | ||
| 54 | port->read_urb->transfer_buffer_length = buffer_size; | ||
| 55 | |||
| 56 | buffer = kmalloc(buffer_size, GFP_KERNEL); | ||
| 57 | if (!buffer) { | ||
| 58 | dev_err(&port->dev, "%s - out of memory.\n", | ||
| 59 | __FUNCTION__); | ||
| 60 | return -ENOMEM; | ||
| 61 | } | ||
| 62 | kfree (port->write_urb->transfer_buffer); | ||
| 63 | port->write_urb->transfer_buffer = buffer; | ||
| 64 | port->write_urb->transfer_buffer_length = buffer_size; | ||
| 65 | port->bulk_out_size = buffer_size; | ||
| 66 | } | ||
| 67 | |||
| 68 | /* Start reading from the device */ | ||
| 69 | usb_fill_bulk_urb(port->read_urb, port->serial->dev, | ||
| 70 | usb_rcvbulkpipe(port->serial->dev, | ||
| 71 | port->bulk_in_endpointAddress), | ||
| 72 | port->read_urb->transfer_buffer, | ||
| 73 | port->read_urb->transfer_buffer_length, | ||
| 74 | usb_serial_generic_read_bulk_callback, port); | ||
| 75 | result = usb_submit_urb(port->read_urb, GFP_KERNEL); | ||
| 76 | if (result) | ||
| 77 | dev_err(&port->dev, | ||
| 78 | "%s - failed submitting read urb, error %d\n", | ||
| 79 | __FUNCTION__, result); | ||
| 80 | |||
| 81 | return result; | ||
| 82 | } | ||
| 83 | |||
| 84 | static struct usb_serial_driver anydata_device = { | ||
| 85 | .driver = { | ||
| 86 | .owner = THIS_MODULE, | ||
| 87 | .name = "anydata", | ||
| 88 | }, | ||
| 89 | .id_table = id_table, | ||
| 90 | .num_interrupt_in = NUM_DONT_CARE, | ||
| 91 | .num_bulk_in = NUM_DONT_CARE, | ||
| 92 | .num_bulk_out = NUM_DONT_CARE, | ||
| 93 | .num_ports = 1, | ||
| 94 | .open = anydata_open, | ||
| 95 | }; | ||
| 96 | |||
| 97 | static int __init anydata_init(void) | ||
| 98 | { | ||
| 99 | int retval; | ||
| 100 | |||
| 101 | retval = usb_serial_register(&anydata_device); | ||
| 102 | if (retval) | ||
| 103 | return retval; | ||
| 104 | retval = usb_register(&anydata_driver); | ||
| 105 | if (retval) | ||
| 106 | usb_serial_deregister(&anydata_device); | ||
| 107 | return retval; | ||
| 108 | } | ||
| 109 | |||
| 110 | static void __exit anydata_exit(void) | ||
| 111 | { | ||
| 112 | usb_deregister(&anydata_driver); | ||
| 113 | usb_serial_deregister(&anydata_device); | ||
| 114 | } | ||
| 115 | |||
| 116 | module_init(anydata_init); | ||
| 117 | module_exit(anydata_exit); | ||
| 118 | MODULE_LICENSE("GPL"); | ||
| 119 | |||
| 120 | module_param(debug, bool, S_IRUGO | S_IWUSR); | ||
| 121 | MODULE_PARM_DESC(debug, "Debug enabled or not"); | ||
| 122 | module_param(buffer_size, int, 0); | ||
| 123 | MODULE_PARM_DESC(buffer_size, "Size of the transfer buffers"); | ||
