Lines Matching refs:gf2k
61 struct gf2k {
155 static void gf2k_read(struct gf2k *gf2k, unsigned char *data)
157 struct input_dev *dev = gf2k->dev;
160 for (i = 0; i < 4 && i < gf2k_axes[gf2k->id]; i++)
163 for (i = 0; i < 2 && i < gf2k_axes[gf2k->id] - 4; i++)
168 for (i = 0; i < gf2k_hats[gf2k->id]; i++)
173 for (i = 0; i < gf2k_joys[gf2k->id]; i++)
176 for (i = 0; i < gf2k_pads[gf2k->id]; i++)
188 struct gf2k *gf2k = gameport_get_drvdata(gameport);
191 gf2k->reads++;
193 if (gf2k_read_packet(gf2k->gameport, gf2k_length[gf2k->id], data) < gf2k_length[gf2k->id])
194 gf2k->bads++;
196 gf2k_read(gf2k, data);
201 struct gf2k *gf2k = input_get_drvdata(dev);
203 gameport_start_polling(gf2k->gameport);
209 struct gf2k *gf2k = input_get_drvdata(dev);
211 gameport_stop_polling(gf2k->gameport);
220 struct gf2k *gf2k;
225 gf2k = kzalloc(sizeof(struct gf2k), GFP_KERNEL);
227 if (!gf2k || !input_dev) {
232 gf2k->gameport = gameport;
233 gf2k->dev = input_dev;
235 gameport_set_drvdata(gameport, gf2k);
254 if (!(gf2k->id = GB(7,2,0) | GB(3,3,2) | GB(0,3,5))) {
260 if ((gf2k->id != (GB(19,2,0) | GB(15,3,2) | GB(12,3,5))) &&
261 (gf2k->id != (GB(31,2,0) | GB(27,3,2) | GB(24,3,5)))) {
266 gf2k->id = 6;
269 if (gf2k->id > GF2K_ID_MAX || !gf2k_axes[gf2k->id]) {
270 printk(KERN_WARNING "gf2k.c: Not yet supported joystick on %s. [id: %d type:%s]\n",
271 gameport->phys, gf2k->id, gf2k->id > GF2K_ID_MAX ? "Unknown" : gf2k_names[gf2k->id]);
279 snprintf(gf2k->phys, sizeof(gf2k->phys), "%s/input0", gameport->phys);
281 gf2k->length = gf2k_lens[gf2k->id];
283 input_dev->name = gf2k_names[gf2k->id];
284 input_dev->phys = gf2k->phys;
287 input_dev->id.product = gf2k->id;
291 input_set_drvdata(input_dev, gf2k);
298 for (i = 0; i < gf2k_axes[gf2k->id]; i++)
301 for (i = 0; i < gf2k_hats[gf2k->id]; i++)
304 for (i = 0; i < gf2k_joys[gf2k->id]; i++)
307 for (i = 0; i < gf2k_pads[gf2k->id]; i++)
310 gf2k_read_packet(gameport, gf2k->length, data);
311 gf2k_read(gf2k, data);
313 for (i = 0; i < gf2k_axes[gf2k->id]; i++) {
324 err = input_register_device(gf2k->dev);
333 kfree(gf2k);
339 struct gf2k *gf2k = gameport_get_drvdata(gameport);
341 input_unregister_device(gf2k->dev);
344 kfree(gf2k);
349 .name = "gf2k",