remove old test code

1 files changed, 0 insertions, 872 deletions

diff --git a/hid-tmff2.c b/hid-tmff2.c
deleted file mode 100644
index b26185f..0000000
--- a/hid-tmff2.c
+++ /dev/null
@@ -1,872 +0,0 @@
-/*This file has been modified from the Linux kernel driver drivers/hid/hid-tmff.c, starting from May 7 2020*/
-
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Force feedback support for various HID compliant devices by ThrustMaster:
- *    ThrustMaster FireStorm Dual Power 2
- * and possibly others whose device ids haven't been added.
- *
- *  Modified to support ThrustMaster devices by Zinx Verituse
- *  on 2003-01-25 from the Logitech force feedback driver,
- *  which is by Johann Deneux.
- *
- *  Copyright (c) 2003 Zinx Verituse <zinx@epicsol.org>
- *  Copyright (c) 2002 Johann Deneux
- */
-
-/*
-*/
-
-#include <linux/hid.h>
-#include <linux/usb.h>
-#include <linux/input.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-
-#define USB_VENDOR_ID_THRUSTMASTER 0x044f
-#define THRUSTMASTER_DEVICE_ID_2_IN_1_DT	0xb320
-#define URB_FUNCTION_SYNC_RESET_PIPE_AND_CLEAR_STALL	0x001e
-
-unsigned long last = 0;
-
-static const signed short ff_rumble[] = {
-	FF_RUMBLE,
-	-1
-};
-
-static const signed short ff_constant[] = {
-	FF_CONSTANT,
-	-1
-};
-
-static const signed short ff_joystick[] = {
-	FF_CONSTANT,
-	-1
-};
-
-#ifdef CONFIG_THRUSTMASTER_FF
-
-/* Usages for thrustmaster devices I know about */
-#define THRUSTMASTER_USAGE_FF	(HID_UP_GENDESK | 0xbb)
-
-u16 tmff_gain = 0xffff;
-
-static u8 setup_0[] = { 0x42, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
-static u8 setup_1[] = { 0x0a, 0x04, 0x90, 0x03, 0x00, 0x00, 0x00, 0x00 };
-static u8 setup_2[] = { 0x0a, 0x04, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00 };
-static u8 setup_3[] = { 0x0a, 0x04, 0x12, 0x10, 0x00, 0x00, 0x00, 0x00 };
-static u8 setup_4[] = { 0x0a, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00 };
-static u8 *setup_arr[] = { setup_0, setup_1, setup_2, setup_3, setup_4 };
-static unsigned int setup_arr_sizes[] = { 
-	ARRAY_SIZE(setup_0),
-	ARRAY_SIZE(setup_1),
-	ARRAY_SIZE(setup_2),
-	ARRAY_SIZE(setup_3),
-	ARRAY_SIZE(setup_4)	
-};
-
-static u8 hw_rq_in[] = { 0xc1, 0x49, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00 };
-static u8 hw_rq_out[] = { 0x41, 0x53, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00 };
-static u8 ff_constant_array[] = { 
-	0x60, 0x00, 0x01, 0x0a, 0xff, 0xbf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
-};
-
-static u8 ff_stop_array[] = {
-	0x60, 0x00, 0x01, 0x0a, 0xfe, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-
-static u8 t300rs_0[] = {
-	0x42, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-
-};
-
-static u8 t300rs_1[] = {
-	0x0a, 0x04, 0x90, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-
-};
-
-static u8 t300rs_2[] = {
-	0x0a, 0x04, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-
-};
-
-static u8 t300rs_3[] = {
-	0x0a, 0x04, 0x12, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-
-};
-
-static u8 t300rs_4[] = {
-	0x0a, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-
-};
-
-static u8 t300rs_re[] = {
-	0x0a, 0x04, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,	
-};
-
-static u8 *t300rs_arr[] = { t300rs_0, t300rs_1, t300rs_2, t300rs_3, t300rs_4, };
-static unsigned int t300rs_arr_sizes[] = { 
-	ARRAY_SIZE(t300rs_0),
-	ARRAY_SIZE(t300rs_1),
-	ARRAY_SIZE(t300rs_2),
-	ARRAY_SIZE(t300rs_3),
-	ARRAY_SIZE(t300rs_4),	
-};
-
-static u8 t300rs_ctrl_out[] = { 0x41, 0x48, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, };
-
-static u8 t300rs_ctrl_in_0[] = { 0xc1, 0x42, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, };
-static u8 t300rs_ctrl_in_1[] = { 0xc1, 0x4e, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, };
-static u8 t300rs_ctrl_in_2[] = { 0xc1, 0x56, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, };
-static u8 t300rs_ctrl_in_re[] = { 0xc1, 0x49, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00 };
-static u8 *t300rs_ctrl_in_arr[] = {t300rs_ctrl_in_0, t300rs_ctrl_in_1, t300rs_ctrl_in_2 };
-static unsigned int t300rs_ctrl_in_sizes[] = {
-	ARRAY_SIZE(t300rs_ctrl_in_0),
-	ARRAY_SIZE(t300rs_ctrl_in_1),
-	ARRAY_SIZE(t300rs_ctrl_in_2)
-};
-
-static u8 t300rs_in_0[] = { 0xc1, 0x56, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, };
-static u8 t300rs_in_1[] = { 0xc1, 0x49, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, };
-static u8 t300rs_in_2[] = { 0xc1, 0x48, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, };
-static u8 t300rs_in_3[] = { 0xc1, 0x55, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, };
-static u8 *t300rs_in_arr[] = {t300rs_in_0, t300rs_in_1, t300rs_in_2, t300rs_in_3};
-static unsigned int t300rs_in_sizes[] = {
-	ARRAY_SIZE(t300rs_in_0),
-	ARRAY_SIZE(t300rs_in_1),
-	ARRAY_SIZE(t300rs_in_2),
-	ARRAY_SIZE(t300rs_in_3)
-};
-
-static u8 t300rs_fin_0[] = {
-	0x60, 0x09, 0x04, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-static u8 t300rs_fin_1[] = {
-	0x60, 0x0b, 0x05, 0xbf, 0x03, 0xc3, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-static u8 t300rs_fin_2[] = {
-	0x60, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-static u8 t300rs_fin_3[] = {
-	0x60, 0x01, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-static u8 t300rs_fin_4[] = {
-	0x60, 0x00, 0x01, 0x6a, 0xfe, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4f,
-	0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-static u8 t300rs_fin_5[] = {
-	0x60, 0x00, 0x02, 0x6b, 0xfc, 0x7f, 0xfe, 0xff, 0x00, 0x00, 0xf4, 0x01, 0x00, 0x80, 0x00, 0x00,
-	0xfc, 0x7f, 0x00, 0x00, 0xfc, 0x7f, 0x03, 0x4f, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-static u8 t300rs_fin_6[] = {
-	0x60, 0x00, 0x03, 0x64, 0xfd, 0x3f, 0xfd, 0x3f, 0x31, 0x03, 0xcb, 0xfc, 0xfd, 0x5f, 0xfd, 0x5f,
-	0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xdf, 0x58, 0xa6, 0x6a, 0x06, 0x4f, 0xff, 0xff,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-
-static u8 t300rs_fin_7[] = {
-	0x60, 0x00, 0x01, 0x89, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-
-static u8 *t300rs_fin_arr[] = {t300rs_fin_0, t300rs_fin_1, t300rs_fin_2, t300rs_fin_3, t300rs_fin_4, t300rs_fin_5, t300rs_fin_6, t300rs_fin_7 };
-static unsigned int t300rs_fin_sizes[] = {
-	ARRAY_SIZE(t300rs_fin_0),
-	ARRAY_SIZE(t300rs_fin_1),
-	ARRAY_SIZE(t300rs_fin_2),
-	ARRAY_SIZE(t300rs_fin_3),
-	ARRAY_SIZE(t300rs_fin_4),
-	ARRAY_SIZE(t300rs_fin_5),
-	ARRAY_SIZE(t300rs_fin_6),
-	ARRAY_SIZE(t300rs_fin_7)
-};
-
-struct tmff_device {
-	struct hid_report *report;
-	struct hid_field *ff_field;
-	spinlock_t report_lock;
-};
-
-static spinlock_t *report_lock;
-static int flags;
-
-struct api_context {
-	struct completion	done;
-	int			status;
-};
-
-static struct api_context ctx;
-
-/* Changes values from 0 to 0xffff into values from minimum to maximum */
-static inline int tmff_scale_u16(unsigned int in, int minimum, int maximum)
-{
-	int ret;
-
-	ret = (in * (maximum - minimum) / 0xffff) + minimum;
-	if (ret < minimum)
-		return minimum;
-	if (ret > maximum)
-		return maximum;
-	return ret;
-}
-
-/* Changes values from -0x80 to 0x7f into values from minimum to maximum */
-static inline int tmff_scale_s8(int in, int minimum, int maximum)
-{
-	int ret;
-
-	ret = (((in + 0x80) * (maximum - minimum)) / 0xff) + minimum;
-	if (ret < minimum)
-		return minimum;
-	if (ret > maximum)
-		return maximum;
-	return ret;
-}
-bool transferred = true;
-static void tmff_ctrl(struct urb *urb){
-	if(urb->status){
-		hid_warn(urb->dev, "urb status %d received\n", urb->status);
-	}
-	usb_free_urb(urb);
-    transferred = true;
-}
-
-static void tmff_init_ctrl(struct urb *urb){
-	if(urb->status){
-		hid_warn(urb->dev, "urb status %d received\n", urb->status);
-		ctx.status = urb->status;
-	}
-}
-
-
-static void tmff_t300rs_ctrl(struct urb *urb){
-	if(urb->status){
-		hid_warn(urb->dev, "urb status %d received\n", urb->status);
-	}
-}
-
-static int usb_start_wait_urb(struct urb *urb, int timeout, int *actual_length)
-{
-
-	unsigned long expire;
-	int retval;
-
-	printk("1");
-	init_completion(&ctx.done);
-	urb->context = &ctx;
-	urb->actual_length = 0;
-	retval = usb_submit_urb(urb, GFP_ATOMIC);
-	if (unlikely(retval))
-		goto out;
-
-	printk("2");
-
-	expire = timeout ? msecs_to_jiffies(timeout) : MAX_SCHEDULE_TIMEOUT;
-	if (!wait_for_completion_timeout(&ctx.done, expire)) {
-		usb_kill_urb(urb);
-		retval = (ctx.status == -ENOENT ? -ETIMEDOUT : ctx.status);
-
-		dev_dbg(&urb->dev->dev,
-				"%s timed out on ep%d%s len=%u/%u\n",
-				current->comm,
-				usb_endpoint_num(&urb->ep->desc),
-				usb_urb_dir_in(urb) ? "in" : "out",
-				urb->actual_length,
-				urb->transfer_buffer_length);
-	} else
-		retval = ctx.status;
-out:
-	printk("3");
-	if (actual_length)
-		*actual_length = urb->actual_length;
-
-	usb_free_urb(urb);
-	return retval;
-}
-
-bool last_stop = false;
-
-static int tmff_play(struct input_dev *dev, void *data,
-		struct ff_effect *effect)
-{
-
-	//spin_lock_irqsave(report_lock, flags);
-	struct hid_device *hid = input_get_drvdata(dev);
-	struct device *d_dev = &hid->dev;
-	struct usb_interface *usbif = to_usb_interface(d_dev->parent);
-	struct usb_device *usbdev = interface_to_usbdev(usbif);
-	struct usb_host_endpoint *ep;
-    struct tmff_device *tmff = data;
-    struct hid_field *ff_field = tmff->ff_field;
-	struct urb *urb = usb_alloc_urb(0, GFP_ATOMIC);
-	u8 *send_buf = kmalloc(1024, GFP_ATOMIC);
-    __s16 x;
-
-    if(!transferred){
-        return 0;
-    }
-	
-
-	memcpy(send_buf, ff_constant_array, ARRAY_SIZE(ff_constant_array));
-
-	ep = &usbif->cur_altsetting->endpoint[1];
-    
-    switch (effect->type) {
-		case FF_CONSTANT:
-                // this only works with input_ff_create_memless, which clamps
-                // constant forces to s8 for some reason
-            x = tmff_scale_s8(effect->u.constant.level,
-                    ff_field->logical_minimum,
-                    ff_field->logical_maximum);
-
-            send_buf[4] = x & 0xff;
-            send_buf[5] = x >> 8;
-
-			usb_fill_int_urb(
-					urb,
-					usbdev,
-					usb_sndintpipe(usbdev, 1),
-					send_buf,
-					ARRAY_SIZE(ff_constant_array),
-					tmff_ctrl,
-					hid,
-					ep->desc.bInterval
-					);
-            transferred = false;
-			usb_submit_urb(urb, GFP_ATOMIC);
-
-
-			break;
-		default:
-			break;
-	}
-
-//	msleep(2);
-	kfree(send_buf);
-	return 0;
-}
-
-static int tmff_init_t300rs(struct hid_device *hid){
-
-	int trans, b_ep, bb_ep, i, err;
-	u8 *send_buf, *rq_buf;
-	struct device *dev = &hid->dev;
-	struct usb_interface *usbif = to_usb_interface(dev->parent);
-	struct usb_device *usbdev = interface_to_usbdev(usbif);
-	struct usb_host_endpoint *ep;
-	struct urb *urb;
-
-	ep = &usbif->cur_altsetting->endpoint[0];
-	bb_ep = ep->desc.bEndpointAddress;
-
-	ep = &usbif->cur_altsetting->endpoint[1];
-	b_ep = ep->desc.bEndpointAddress;
-
-	send_buf = kmalloc(256, GFP_ATOMIC); /* overkill but whatever */
-	rq_buf = kmalloc(256, GFP_ATOMIC);
-
-	for(i = 0; i < ARRAY_SIZE(t300rs_in_arr); ++i){
-		memcpy(rq_buf, t300rs_in_arr[i], t300rs_in_sizes[i]);
-		urb = usb_alloc_urb(0, GFP_KERNEL);
-		usb_fill_control_urb(urb,
-				usbdev,
-				usb_rcvctrlpipe(usbdev, 0),
-				rq_buf,
-				send_buf,
-				0,
-				tmff_t300rs_ctrl,
-				hid);
-
-		err = usb_start_wait_urb(urb, 1, &trans);
-		if(err != 0){
-			hid_err(hid, "Failed sending pre-ctrin with ERRNO: %i", err);
-			goto error;
-		}
-	}	
-
-	for(i = 0; i < ARRAY_SIZE(t300rs_ctrl_in_arr); ++i){
-		memcpy(rq_buf, t300rs_ctrl_in_arr[i], t300rs_ctrl_in_sizes[i]);
-		urb = usb_alloc_urb(0, GFP_KERNEL);
-		usb_fill_control_urb(urb,
-				usbdev,
-				usb_rcvctrlpipe(usbdev, 0),
-				rq_buf,
-				send_buf,
-				0,
-				tmff_t300rs_ctrl,
-				hid
-				);
-
-		err = usb_start_wait_urb(urb, 1, &trans);
-		if(err != 0){
-			hid_err(hid, "Failed sending T300RS ctrl out with ERRNO: %i", err);
-			goto error;
-		}
-
-
-	}
-	printk("Sent initial ctrlouts");
-
-	for(i = 0; i < ARRAY_SIZE(t300rs_arr); ++i){
-		memcpy(send_buf, t300rs_arr[i], t300rs_arr_sizes[i]);
-
-		err = usb_interrupt_msg(usbdev,
-				usb_sndintpipe(usbdev, b_ep),
-				send_buf,
-				t300rs_arr_sizes[i],
-				&trans,
-				USB_CTRL_SET_TIMEOUT);
-
-		if(err){
-			hid_err(hid, "T300RS setup data at index %i couldn't be sent, ERRNO: %i\n", i, err);
-			goto error;
-		}
-
-		err = usb_interrupt_msg(usbdev,
-				usb_rcvintpipe(usbdev, bb_ep),
-				send_buf,
-				64,
-				&trans,
-				USB_CTRL_SET_TIMEOUT);
-		if(err != 0){
-			hid_err(hid, "FUCK, ERRNO: %i", err);
-			goto error;
-		}
-	}
-
-	memcpy(rq_buf, t300rs_ctrl_in_re, ARRAY_SIZE(t300rs_ctrl_in_re));
-	for(i = 0; i < 16; ++i){
-		urb = usb_alloc_urb(0, GFP_KERNEL);
-		usb_fill_control_urb(urb,
-				usbdev,
-				usb_rcvctrlpipe(usbdev, 0),
-				rq_buf,
-				send_buf,
-				0,
-				tmff_t300rs_ctrl,
-				hid
-				);
-
-		err = usb_start_wait_urb(urb, 1, &trans);
-		if(err != 0){
-			hid_err(hid, "Failed sending T300RS ctrl out with ERRNO: %i", err);
-			goto error;
-		}
-	}
-
-	printk("Sent first 16 ctrlins");
-
-	memcpy(rq_buf, t300rs_ctrl_out, ARRAY_SIZE(t300rs_ctrl_out));
-	urb = usb_alloc_urb(0, GFP_KERNEL);
-	usb_fill_control_urb(urb,
-			usbdev,
-			usb_sndctrlpipe(usbdev, 0),
-			rq_buf,
-			send_buf,
-			0,
-			tmff_t300rs_ctrl,
-			hid		
-			);
-
-	err = usb_start_wait_urb(urb, 1, &trans);
-	if(err != 0){
-		hid_err(hid, "Failed sending ctrl out with ERRNO: %i", err);
-		goto error;
-	}
-
-	memcpy(rq_buf, t300rs_ctrl_in_re, ARRAY_SIZE(t300rs_ctrl_in_re));
-	for(i = 0; i < 8; ++i){
-		urb = usb_alloc_urb(0, GFP_KERNEL);
-		usb_fill_control_urb(urb,
-				usbdev,
-				usb_rcvctrlpipe(usbdev, 0),
-				rq_buf,
-				send_buf,
-				0,
-				tmff_t300rs_ctrl,
-				hid
-				);
-
-		err = usb_start_wait_urb(urb, 1, &trans);
-		if(err != 0){
-			hid_err(hid, "Failed sending T300RS ctrl out with ERRNO: %i", err);
-			goto error;
-		}
-	}
-
-	memcpy(send_buf, t300rs_re, ARRAY_SIZE(t300rs_re));
-
-	for(i = 0; i < 3; ++i){
-		err = usb_interrupt_msg(usbdev,
-				usb_sndintpipe(usbdev, b_ep),
-				send_buf,
-				ARRAY_SIZE(t300rs_re),
-				&trans,
-				USB_CTRL_SET_TIMEOUT);
-
-		if(err){
-			hid_err(hid, "T300RS after-init data couldn't be sent, ERRNO: %i", err);
-			goto error;
-		}
-	}
-
-
-error:
-	kfree(send_buf);
-	kfree(rq_buf);
-
-	return 0;
-}
-
-static int tmff_clear_init(struct hid_device *hid){
-	/* die */
-
-	int trans, b_ep, i, err;
-	u8 *send_buf, *rq_buf;
-	struct device *dev = &hid->dev;
-	struct usb_interface *usbif = to_usb_interface(dev->parent);
-	struct usb_device *usbdev = interface_to_usbdev(usbif);
-	struct usb_host_endpoint *ep;
-	struct urb *urb;
-
-	ep = &usbif->cur_altsetting->endpoint[1];
-	b_ep = ep->desc.bEndpointAddress;
-
-	send_buf = kmalloc(256, GFP_KERNEL); /* overkill but whatever */
-	rq_buf = kmalloc(256, GFP_KERNEL);
-
-	for(i = 0; i < ARRAY_SIZE(setup_arr); ++i){
-		memcpy(send_buf, setup_arr[i], setup_arr_sizes[i]);	
-		hid_info(hid, "Sent interrupt at %i\n", i);
-		err = usb_interrupt_msg(usbdev,
-				usb_sndintpipe(usbdev, b_ep),
-				send_buf,
-				setup_arr_sizes[i],
-				&trans,
-				USB_CTRL_SET_TIMEOUT);
-
-		if(err){
-			hid_err(hid, "Setup data at index %i couldn't be sent, ERRNO: %i\n", i, err);
-			goto error;
-		}
-	}
-
-
-	urb = usb_alloc_urb(0, GFP_ATOMIC);
-
-
-	memcpy(send_buf, hw_rq_in, 8);
-	memcpy(rq_buf, hw_rq_out, 8);
-
-	usb_fill_control_urb(urb,
-			usbdev,
-			usb_sndctrlpipe(usbdev, 0),
-			rq_buf,
-			send_buf,
-			0,
-			tmff_init_ctrl,
-			hid		
-			);
-
-	err = usb_start_wait_urb(urb, 5, &trans);
-	if(err != 0){
-		hid_err(hid, "Failed sending ctrl out with ERRNO: %i", err);
-		goto error;
-	}
-	hid_info(hid, "URB submission didn't fail?");
-
-error:
-	kfree(rq_buf);
-	kfree(send_buf);
-	return err;
-}
-
-static int tmff_delete(struct kref *kref){
-	/* reserved for future use */
-	/* currently the errors we get aren't pretty */	
-
-	return 0;
-};
-
-static void tmff_set_gain(struct input_dev *dev, u16 gain){
-    tmff_gain = gain;
-}
-
-static int tmff_init(struct hid_device *hid, const signed short *ff_bits)
-{
-
-	struct tmff_device *tmff;
-	struct hid_report *report;
-	struct list_head *report_list;
-	struct hid_input *hidinput = list_entry(hid->inputs.next,
-			struct hid_input, list);
-	struct input_dev *input_dev = hidinput->input;
-    struct ff_device *ff;
-	int error;
-	int i;
-
-	if(hid->product == 0xb65d)
-		return tmff_clear_init(hid);
-
-	tmff = kzalloc(sizeof(struct tmff_device), GFP_KERNEL);
-	if (!tmff)
-		return -ENOMEM;
-    
-    hid_info(hid, "what is going ong here???");
-	spin_lock_init(&tmff->report_lock);
-	report_lock = &tmff->report_lock;
-
-	/* Find the report to use */
-	report_list = &hid->report_enum[HID_OUTPUT_REPORT].report_list;
-	list_for_each_entry(report, report_list, list) {
-		int fieldnum;
-
-		for (fieldnum = 0; fieldnum < report->maxfield; ++fieldnum) {
-			struct hid_field *field = report->field[fieldnum];
-            printk("found field at fieldnum %i\n", fieldnum);
-
-			if (field->maxusage <= 0)
-				continue;
-
-			switch (field->usage[0].hid) {
-				case 0xff00000a:
-				case THRUSTMASTER_USAGE_FF:
-					if (field->report_count < 2) {
-						hid_warn(hid, "ignoring FF field with report_count < 2\n");
-						continue;
-					}
-
-					if (field->logical_maximum ==
-							field->logical_minimum) {
-						hid_warn(hid, "ignoring FF field with logical_maximum == logical_minimum\n");
-						continue;
-					}
-
-					if (tmff->report && tmff->report != report) {
-						hid_warn(hid, "ignoring FF field in other report\n");
-						continue;
-					}
-
-					if (tmff->ff_field && tmff->ff_field != field) {
-						hid_warn(hid, "ignoring duplicate FF field\n");
-						continue;
-					}
-
-					tmff->report = report;
-					tmff->ff_field = field;
-                    
-					for (i = 0; ff_bits[i] >= 0; i++)
-						set_bit(ff_bits[i], input_dev->ffbit);
-
-					break;
-
-				default:
-					hid_warn(hid, "ignoring unknown output usage %08x\n",
-							field->usage[0].hid);
-					continue;
-			}
-		}
-	}
-
-	if (!tmff->report) {
-		hid_err(hid, "can't find FF field in output reports\n");
-		error = -ENODEV;
-		goto fail;
-	}
-
-	error = input_ff_create_memless(input_dev, tmff, tmff_play);
-	if (error)
-		goto fail;
-
-    ff = input_dev->ff;
-    ff->set_gain = tmff_set_gain;
-
-	hid_info(hid, "force feedback for ThrustMaster devices by Zinx Verituse <zinx@epicsol.org>\n");
-	return 0;
-
-fail:
-    hid_err(hid, "We have failed creating a force feedback memless device!!!\n");
-	kfree(tmff);
-	return error;
-}
-#else
-static inline int tmff_init(struct hid_device *hid, const signed short *ff_bits)
-{
-	return 0;
-}
-#endif
-static int tmff_afterthought_t300rs(struct hid_device *hid){
-	int trans, b_ep, bb_ep, i, err;
-	u8 *send_buf, *rq_buf;
-	struct device *dev = &hid->dev;
-	struct usb_interface *usbif = to_usb_interface(dev->parent);
-	struct usb_device *usbdev = interface_to_usbdev(usbif);
-	struct usb_host_endpoint *ep;
-
-	ep = &usbif->cur_altsetting->endpoint[0];
-	bb_ep = ep->desc.bEndpointAddress;
-
-	ep = &usbif->cur_altsetting->endpoint[1];
-	b_ep = ep->desc.bEndpointAddress;
-
-	send_buf = kmalloc(256, GFP_ATOMIC); /* overkill but whatever */
-	rq_buf = kmalloc(256, GFP_ATOMIC);
-
-	for(i = 0; i < ARRAY_SIZE(t300rs_fin_sizes); ++i){
-		memcpy(send_buf, t300rs_fin_arr[i], t300rs_fin_sizes[i]);
-
-		err = usb_interrupt_msg(usbdev,
-				usb_sndintpipe(usbdev, b_ep),
-				send_buf,
-				t300rs_fin_sizes[i],
-				&trans,
-				USB_CTRL_SET_TIMEOUT);
-		hid_info(hid, "sent %i:th message", i);
-		if(err){
-			hid_err(hid, "T300RS setup data at index %i couldn't be sent, ERRNO: %i\n", i, err);
-			goto error;
-		}
-	}
-
-
-error:
-	kfree(send_buf);
-	kfree(rq_buf);
-	return err;	
-}
-
-
-static int tm_probe(struct hid_device *hdev, const struct hid_device_id *id)
-{
-	int ret;	
-
-	ret = hid_parse(hdev);
-	if (ret) {
-		hid_err(hdev, "parse failed\n");
-		goto err;
-	}
-
-	if(hdev->product == 0xb66e){
-		ret = tmff_init_t300rs(hdev);
-
-		if(ret){
-			hid_err(hdev, "t300rs init failed\n");
-			goto err;
-		}
-	}
-
-	printk("woot\n");
-	ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF);
-	if (ret) {
-		hid_err(hdev, "hw start failed\n");
-		goto err;
-	}
-	printk("waat\n");
-
-	ret = tmff_init(hdev, (void *)id->driver_data);
-
-	if(ret){
-		hid_err(hdev, "what the fuck is going on?\n");
-		if(ret == -32){
-			//hid_hw_stop(hdev);
-			return 0;
-		}
-		goto err;
-	}
-
-	if(hdev->product == 0xb66e){
-		ret = tmff_afterthought_t300rs(hdev);
-
-		if(ret){
-			hid_err(hdev, "t300rs afterinit failed\n");
-			goto err;
-		}
-	}	
-	return 0;
-err:
-	return ret;
-}
-
-static void tm_remove(struct hid_device *hdev){
-	hid_hw_stop(hdev);
-}
-
-static __u8 t300rs_rdesc_fixed[] = {0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0x09, 0x01, 0xa1, 0x00, 0x85, 0x07, 0x09, 0x30, 0x15, 0x00, 0x27, 0xff, 0xff, 0x00, 0x00, 0x35, 0x00, 0x47, 0xff, 0xff, 0x00, 0x00, 0x75, 0x10, 0x95, 0x01, 0x81, 0x02, 0x09, 0x31, 0x26, 0xff, 0x03, 0x46, 0xff, 0x03, 0x81, 0x02, 0x09, 0x35, 0x81, 0x02, 0x09, 0x36, 0x81, 0x02, 0x81, 0x03, 0x05, 0x09, 0x19, 0x01, 0x29, 0x0d, 0x25, 0x01, 0x45, 0x01, 0x75, 0x01, 0x95, 0x0d, 0x81, 0x02, 0x75, 0x0b, 0x95, 0x01, 0x81, 0x03, 0x05, 0x01, 0x09, 0x39, 0x25, 0x07, 0x46, 0x3b, 0x01, 0x55, 0x00, 0x65, 0x14, 0x75, 0x04, 0x81, 0x42, 0x65, 0x00, 0x81, 0x03, 0x85, 0x0a, 0x06, 0x00, 0xff, 0x09, 0x0a, 0x75, 0x08, 0x95, 0x3f, 
-    0x26, 0xff, 0x7f, 
-    0x16, 0x00, 0x80,
-    0x46, 0xff, 0x7f,
-    0x36, 0x00, 0x80,
-    0x91, 0x02, 0x85, 0x02, 0x09, 0x02, 0x81, 0x02, 0x09, 0x14, 0x85, 0x14, 0x81, 0x02, 0xc0, 0xc0,};
-
-static __u8 *tmff_t300rs_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize){
-    if(hdev->product != 0xb66e){
-        return rdesc;
-    }
-    printk("wahey");
-    rdesc = t300rs_rdesc_fixed;
-    *rsize = sizeof(t300rs_rdesc_fixed);
-    return rdesc;
-};
-
-static const struct hid_device_id tm_devices[] = {
-	{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb65d), 
-		.driver_data = (unsigned long)ff_constant }, /* die */
-	{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb66e),
-		.driver_data = (unsigned long)ff_constant },
-	{ }
-};
-MODULE_DEVICE_TABLE(hid, tm_devices);
-
-static struct hid_driver tm_driver = {
-	.name = "thrustmaster",
-	.id_table = tm_devices,
-	.probe = tm_probe,
-	.remove = tm_remove,
-    .report_fixup = tmff_t300rs_report_fixup,
-};
-module_hid_driver(tm_driver);
-
-MODULE_LICENSE("GPL");