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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/drivers/hid/hid-speedlink.c
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/drivers/hid/hid-speedlink.c')
-rw-r--r--ANDROID_3.4.5/drivers/hid/hid-speedlink.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/ANDROID_3.4.5/drivers/hid/hid-speedlink.c b/ANDROID_3.4.5/drivers/hid/hid-speedlink.c
deleted file mode 100644
index 60201374..00000000
--- a/ANDROID_3.4.5/drivers/hid/hid-speedlink.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * HID driver for Speedlink Vicious and Divine Cezanne (USB mouse).
- * Fixes "jumpy" cursor and removes nonexistent keyboard LEDS from
- * the HID descriptor.
- *
- * Copyright (c) 2011 Stefan Kriwanek <mail@stefankriwanek.de>
- */
-
-/*
- * 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/hid.h>
-#include <linux/module.h>
-#include <linux/usb.h>
-
-#include "hid-ids.h"
-#include "usbhid/usbhid.h"
-
-static const struct hid_device_id speedlink_devices[] = {
- { HID_USB_DEVICE(USB_VENDOR_ID_X_TENSIONS, USB_DEVICE_ID_SPEEDLINK_VAD_CEZANNE)},
- { }
-};
-
-static int speedlink_input_mapping(struct hid_device *hdev,
- struct hid_input *hi,
- struct hid_field *field, struct hid_usage *usage,
- unsigned long **bit, int *max)
-{
- /*
- * The Cezanne mouse has a second "keyboard" USB endpoint for it is
- * able to map keyboard events to the button presses.
- * It sends a standard keyboard report descriptor, though, whose
- * LEDs we ignore.
- */
- switch (usage->hid & HID_USAGE_PAGE) {
- case HID_UP_LED:
- return -1;
- }
- return 0;
-}
-
-static int speedlink_event(struct hid_device *hdev, struct hid_field *field,
- struct hid_usage *usage, __s32 value)
-{
- /* No other conditions due to usage_table. */
- /* Fix "jumpy" cursor (invalid events sent by device). */
- if (value == 256)
- return 1;
- /* Drop useless distance 0 events (on button clicks etc.) as well */
- if (value == 0)
- return 1;
-
- return 0;
-}
-
-MODULE_DEVICE_TABLE(hid, speedlink_devices);
-
-static const struct hid_usage_id speedlink_grabbed_usages[] = {
- { HID_GD_X, EV_REL, 0 },
- { HID_GD_Y, EV_REL, 1 },
- { HID_ANY_ID - 1, HID_ANY_ID - 1, HID_ANY_ID - 1}
-};
-
-static struct hid_driver speedlink_driver = {
- .name = "speedlink",
- .id_table = speedlink_devices,
- .usage_table = speedlink_grabbed_usages,
- .input_mapping = speedlink_input_mapping,
- .event = speedlink_event,
-};
-
-static int __init speedlink_init(void)
-{
- return hid_register_driver(&speedlink_driver);
-}
-
-static void __exit speedlink_exit(void)
-{
- hid_unregister_driver(&speedlink_driver);
-}
-
-module_init(speedlink_init);
-module_exit(speedlink_exit);
-MODULE_LICENSE("GPL");