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Diffstat (limited to 'ANDROID_3.4.5/drivers/hid/hid-ezkey.c')
-rw-r--r--ANDROID_3.4.5/drivers/hid/hid-ezkey.c93
1 files changed, 0 insertions, 93 deletions
diff --git a/ANDROID_3.4.5/drivers/hid/hid-ezkey.c b/ANDROID_3.4.5/drivers/hid/hid-ezkey.c
deleted file mode 100644
index ca1163e9..00000000
--- a/ANDROID_3.4.5/drivers/hid/hid-ezkey.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * HID driver for some ezkey "special" devices
- *
- * Copyright (c) 1999 Andreas Gal
- * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
- * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
- * Copyright (c) 2006-2007 Jiri Kosina
- * Copyright (c) 2007 Paul Walmsley
- * Copyright (c) 2008 Jiri Slaby
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- */
-
-#include <linux/device.h>
-#include <linux/input.h>
-#include <linux/hid.h>
-#include <linux/module.h>
-
-#include "hid-ids.h"
-
-#define ez_map_rel(c) hid_map_usage(hi, usage, bit, max, EV_REL, (c))
-#define ez_map_key(c) hid_map_usage(hi, usage, bit, max, EV_KEY, (c))
-
-static int ez_input_mapping(struct hid_device *hdev, struct hid_input *hi,
- struct hid_field *field, struct hid_usage *usage,
- unsigned long **bit, int *max)
-{
- if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
- return 0;
-
- switch (usage->hid & HID_USAGE) {
- case 0x230: ez_map_key(BTN_MOUSE); break;
- case 0x231: ez_map_rel(REL_WHEEL); break;
- /*
- * this keyboard has a scrollwheel implemented in
- * totally broken way. We map this usage temporarily
- * to HWHEEL and handle it in the event quirk handler
- */
- case 0x232: ez_map_rel(REL_HWHEEL); break;
- default:
- return 0;
- }
- return 1;
-}
-
-static int ez_event(struct hid_device *hdev, struct hid_field *field,
- struct hid_usage *usage, __s32 value)
-{
- if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput ||
- !usage->type)
- return 0;
-
- /* handle the temporary quirky mapping to HWHEEL */
- if (usage->type == EV_REL && usage->code == REL_HWHEEL) {
- struct input_dev *input = field->hidinput->input;
- input_event(input, usage->type, REL_WHEEL, -value);
- return 1;
- }
-
- return 0;
-}
-
-static const struct hid_device_id ez_devices[] = {
- { HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
- { }
-};
-MODULE_DEVICE_TABLE(hid, ez_devices);
-
-static struct hid_driver ez_driver = {
- .name = "ezkey",
- .id_table = ez_devices,
- .input_mapping = ez_input_mapping,
- .event = ez_event,
-};
-
-static int __init ez_init(void)
-{
- return hid_register_driver(&ez_driver);
-}
-
-static void __exit ez_exit(void)
-{
- hid_unregister_driver(&ez_driver);
-}
-
-module_init(ez_init);
-module_exit(ez_exit);
-MODULE_LICENSE("GPL");