| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /*** -*- linux-c -*- ********************************************************** |
| 2 | |
| 3 | Driver for Atmel at76c502 at76c504 and at76c506 wireless cards. |
| 4 | |
| 5 | Copyright 2004 Simon Kelley. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This software is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with Atmel wireless lan drivers; if not, write to the Free Software |
| 19 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 20 | |
| 21 | ******************************************************************************/ |
| 22 | #include <linux/config.h> |
| 23 | #include <linux/pci.h> |
| 24 | #include <linux/kernel.h> |
| 25 | #include <linux/module.h> |
| 26 | #include <linux/init.h> |
| 27 | #include <linux/netdevice.h> |
| 28 | #include "atmel.h" |
| 29 | |
| 30 | MODULE_AUTHOR("Simon Kelley"); |
| 31 | MODULE_DESCRIPTION("Support for Atmel at76c50x 802.11 wireless ethernet cards."); |
| 32 | MODULE_LICENSE("GPL"); |
| 33 | MODULE_SUPPORTED_DEVICE("Atmel at76c506 PCI wireless cards"); |
| 34 | |
| 35 | static struct pci_device_id card_ids[] = { |
| 36 | { 0x1114, 0x0506, PCI_ANY_ID, PCI_ANY_ID }, |
| 37 | { 0, } |
| 38 | }; |
| 39 | |
| 40 | MODULE_DEVICE_TABLE(pci, card_ids); |
| 41 | |
| 42 | static int atmel_pci_probe(struct pci_dev *, const struct pci_device_id *); |
| 43 | static void atmel_pci_remove(struct pci_dev *); |
| 44 | |
| 45 | static struct pci_driver atmel_driver = { |
| 46 | .name = "atmel", |
| 47 | .id_table = card_ids, |
| 48 | .probe = atmel_pci_probe, |
| 49 | .remove = __devexit_p(atmel_pci_remove), |
| 50 | }; |
| 51 | |
| 52 | |
| 53 | static int __devinit atmel_pci_probe(struct pci_dev *pdev, |
| 54 | const struct pci_device_id *pent) |
| 55 | { |
| 56 | struct net_device *dev; |
| 57 | |
| 58 | if (pci_enable_device(pdev)) |
| 59 | return -ENODEV; |
| 60 | |
| 61 | pci_set_master(pdev); |
| 62 | |
| 63 | dev = init_atmel_card(pdev->irq, pdev->resource[1].start, |
| 64 | ATMEL_FW_TYPE_506, |
| 65 | &pdev->dev, NULL, NULL); |
| 66 | if (!dev) |
| 67 | return -ENODEV; |
| 68 | |
| 69 | pci_set_drvdata(pdev, dev); |
| 70 | return 0; |
| 71 | } |
| 72 | |
| 73 | static void __devexit atmel_pci_remove(struct pci_dev *pdev) |
| 74 | { |
| 75 | stop_atmel_card(pci_get_drvdata(pdev), 1); |
| 76 | } |
| 77 | |
| 78 | static int __init atmel_init_module(void) |
| 79 | { |
| 80 | return pci_module_init(&atmel_driver); |
| 81 | } |
| 82 | |
| 83 | static void __exit atmel_cleanup_module(void) |
| 84 | { |
| 85 | pci_unregister_driver(&atmel_driver); |
| 86 | } |
| 87 | |
| 88 | module_init(atmel_init_module); |
| 89 | module_exit(atmel_cleanup_module); |