1 /* 2 * HID driver for Aureal Cy se W-01RN USB_V3.1 devices 3 * 4 * Copyright (c) 2010 Franco Catrin <fcatrin@gmail.com> 5 * Copyright (c) 2010 Ben Cropley <bcropley@internode.on.net> 6 * 7 * Based on HID sunplus driver by 8 * Copyright (c) 1999 Andreas Gal 9 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> 10 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc 11 * Copyright (c) 2006-2007 Jiri Kosina 12 * Copyright (c) 2007 Paul Walmsley 13 * Copyright (c) 2008 Jiri Slaby 14 */ 15 #include <linux/device.h> 16 #include <linux/hid.h> 17 #include <linux/module.h> 18 19 #include "hid-ids.h" 20 21 static __u8 *aureal_report_fixup(struct hid_device *hdev, __u8 *rdesc, 22 unsigned int *rsize) 23 { 24 if (*rsize >= 54 && rdesc[52] == 0x25 && rdesc[53] == 0x01) { 25 dev_info(&hdev->dev, "fixing Aureal Cy se W-01RN USB_V3.1 report descriptor.\n"); 26 rdesc[53] = 0x65; 27 } return rdesc; 28 } 29 30 static const struct hid_device_id aureal_devices[] = { 31 { HID_USB_DEVICE(USB_VENDOR_ID_AUREAL, USB_DEVICE_ID_AUREAL_W01RN) }, 32 { } 33 }; 34 MODULE_DEVICE_TABLE(hid, aureal_devices); 35 36 static struct hid_driver aureal_driver = { 37 .name = "aureal", 38 .id_table = aureal_devices, 39 .report_fixup = aureal_report_fixup, 40 }; 41 42 static int __init aureal_init(void) 43 { 44 return hid_register_driver(&aureal_driver); 45 } 46 47 static void __exit aureal_exit(void) 48 { 49 hid_unregister_driver(&aureal_driver); 50 } 51 52 module_init(aureal_init); 53 module_exit(aureal_exit); 54 MODULE_LICENSE("GPL"); 55