82 	int i, result = -1;  in l4_cooked_read()  local
93 	for (i = 0; i < 4; i++)  in l4_cooked_read()
94 		if (status & (1 << i)) {  in l4_cooked_read()
96 			axes[i] = inb(L4_PORT);  in l4_cooked_read()
97 			if (axes[i] > 252) axes[i] = -1;  in l4_cooked_read()
126 	int i, result = -1;  in l4_getcal()  local
140 	for (i = 0; i < 4; i++) {  in l4_getcal()
142 		cal[i] = inb(L4_PORT);  in l4_getcal()
157 	int i, result = -1;  in l4_setcal()  local
171 	for (i = 0; i < 4; i++) {  in l4_setcal()
173 		outb(cal[i], L4_PORT);  in l4_setcal()
189 	int i, t;  in l4_calibrate()  local
196 	for (i = 0; i < 4; i++) {  in l4_calibrate()
197 		t = (max[i] * cal[i]) / 200;  in l4_calibrate()
199 		axes[i] = (axes[i] < 0) ? -1 : (axes[i] * cal[i]) / t;  in l4_calibrate()
200 		axes[i] = (axes[i] > 252) ? 252 : axes[i];  in l4_calibrate()
201 		cal[i] = t;  in l4_calibrate()
213 	int i, j, rev, cards = 0;  in l4_init()  local
220 	for (i = 0; i < 2; i++) {  in l4_init()
223 		outb(L4_SELECT_DIGITAL + i, L4_PORT);  in l4_init()
229 		if (inb(L4_PORT) != L4_SELECT_DIGITAL + i) continue;  in l4_init()
239 		if (!(l4_port[i * 4] = kmalloc(sizeof(struct l4) * 4, GFP_KERNEL))) {  in l4_init()
243 		memset(l4_port[i * 4], 0, sizeof(struct l4) * 4);  in l4_init()
247 			l4 = l4_port[i * 4 + j] = l4_port[i * 4] + j;  in l4_init()
248 			l4->port = i * 4 + j;  in l4_init()
256 			if (!i && !j)  in l4_init()
266 			l4_port[i * 4 + 0]->gameport.number, l4_port[i * 4 + 1]->gameport.number,   in l4_init()
267 			l4_port[i * 4 + 2]->gameport.number, l4_port[i * 4 + 3]->gameport.number,   in l4_init()
268 			i ? "secondary" : "primary", rev >> 4, rev, L4_PORT);  in l4_init()
285 	int i;  in l4_exit()  local
288 	for (i = 0; i < 8; i++)  in l4_exit()
289 		if (l4_port[i]) {  in l4_exit()
290 			l4_setcal(l4_port[i]->port, cal);  in l4_exit()
291 			gameport_unregister_port(&l4_port[i]->gameport);  in l4_exit()