38 struct grip {  struct
168 	struct grip *grip = gameport_get_drvdata(gameport);  in grip_poll()  local
175 		dev = grip->dev[i];  in grip_poll()
179 		grip->reads++;  in grip_poll()
181 		switch (grip->mode[i]) {  in grip_poll()
185 				if (grip_gpp_read_packet(grip->gameport, (i << 1) + 4, data)) {  in grip_poll()
186 					grip->bads++;  in grip_poll()
201 				if (grip_xt_read_packet(grip->gameport, (i << 1) + 4, data)) {  in grip_poll()
202 					grip->bads++;  in grip_poll()
220 				if (grip_xt_read_packet(grip->gameport, (i << 1) + 4, data)) {  in grip_poll()
221 					grip->bads++;  in grip_poll()
242 				if (grip_xt_read_packet(grip->gameport, (i << 1) + 4, data)) {  in grip_poll()
243 					grip->bads++;  in grip_poll()
269 	struct grip *grip = input_get_drvdata(dev);  in grip_open()  local
271 	gameport_start_polling(grip->gameport);  in grip_open()
277 	struct grip *grip = input_get_drvdata(dev);  in grip_close()  local
279 	gameport_stop_polling(grip->gameport);  in grip_close()
284 	struct grip *grip;  in grip_connect()  local
290 	if (!(grip = kzalloc(sizeof(struct grip), GFP_KERNEL)))  in grip_connect()
293 	grip->gameport = gameport;  in grip_connect()
295 	gameport_set_drvdata(gameport, grip);  in grip_connect()
303 			grip->mode[i] = GRIP_MODE_GPP;  in grip_connect()
308 				grip->mode[i] = GRIP_MODE_BD;  in grip_connect()
312 				grip->mode[i] = GRIP_MODE_XT;  in grip_connect()
315 			grip->mode[i] = GRIP_MODE_DC;  in grip_connect()
320 	if (!grip->mode[0] && !grip->mode[1]) {  in grip_connect()
329 		if (!grip->mode[i])  in grip_connect()
332 		grip->dev[i] = input_dev = input_allocate_device();  in grip_connect()
338 		snprintf(grip->phys[i], sizeof(grip->phys[i]),  in grip_connect()
341 		input_dev->name = grip_name[grip->mode[i]];  in grip_connect()
342 		input_dev->phys = grip->phys[i];  in grip_connect()
345 		input_dev->id.product = grip->mode[i];  in grip_connect()
349 		input_set_drvdata(input_dev, grip);  in grip_connect()
356 		for (j = 0; (t = grip_abs[grip->mode[i]][j]) >= 0; j++) {  in grip_connect()
358 			if (j < grip_cen[grip->mode[i]])  in grip_connect()
360 			else if (j < grip_anx[grip->mode[i]])  in grip_connect()
366 		for (j = 0; (t = grip_btn[grip->mode[i]][j]) >= 0; j++)  in grip_connect()
370 		err = input_register_device(grip->dev[i]);  in grip_connect()
377  fail4:	input_free_device(grip->dev[i]);  in grip_connect()
379 		if (grip->dev[i])  in grip_connect()
380 			input_unregister_device(grip->dev[i]);  in grip_connect()
383 	kfree(grip);  in grip_connect()
389 	struct grip *grip = gameport_get_drvdata(gameport);  in grip_disconnect()  local
393 		if (grip->dev[i])  in grip_disconnect()
394 			input_unregister_device(grip->dev[i]);  in grip_disconnect()
397 	kfree(grip);  in grip_disconnect()