122 	int idx = pdev->id;  in sja1000_isa_probe()  local
126 		idx, port[idx], mem[idx], irq[idx]);  in sja1000_isa_probe()
128 	if (mem[idx]) {  in sja1000_isa_probe()
129 		if (!request_mem_region(mem[idx], iosize, DRV_NAME)) {  in sja1000_isa_probe()
133 		base = ioremap(mem[idx], iosize);  in sja1000_isa_probe()
139 		if (indirect[idx] > 0 ||  in sja1000_isa_probe()
140 		    (indirect[idx] == -1 && indirect[0] > 0))  in sja1000_isa_probe()
142 		if (!request_region(port[idx], iosize, DRV_NAME)) {  in sja1000_isa_probe()
155 	dev->irq = irq[idx];  in sja1000_isa_probe()
157 	if (mem[idx]) {  in sja1000_isa_probe()
159 		dev->base_addr = mem[idx];  in sja1000_isa_probe()
163 		priv->reg_base = (void __iomem *)port[idx];  in sja1000_isa_probe()
164 		dev->base_addr = port[idx];  in sja1000_isa_probe()
169 			spin_lock_init(&indirect_lock[idx]);  in sja1000_isa_probe()
176 	if (clk[idx])  in sja1000_isa_probe()
177 		priv->can.clock.freq = clk[idx] / 2;  in sja1000_isa_probe()
183 	if (ocr[idx] != 0xff)  in sja1000_isa_probe()
184 		priv->ocr = ocr[idx];  in sja1000_isa_probe()
190 	if (cdr[idx] != 0xff)  in sja1000_isa_probe()
191 		priv->cdr = cdr[idx];  in sja1000_isa_probe()
199 	dev->dev_id = idx;  in sja1000_isa_probe()
215 	if (mem[idx])  in sja1000_isa_probe()
218 	if (mem[idx])  in sja1000_isa_probe()
219 		release_mem_region(mem[idx], iosize);  in sja1000_isa_probe()
221 		release_region(port[idx], iosize);  in sja1000_isa_probe()
230 	int idx = pdev->id;  in sja1000_isa_remove()  local
234 	if (mem[idx]) {  in sja1000_isa_remove()
236 		release_mem_region(mem[idx], SJA1000_IOSIZE);  in sja1000_isa_remove()
239 			release_region(port[idx], SJA1000_IOSIZE_INDIRECT);  in sja1000_isa_remove()
241 			release_region(port[idx], SJA1000_IOSIZE);  in sja1000_isa_remove()
256 	int idx, err;  in sja1000_isa_init()  local
258 	for (idx = 0; idx < MAXDEV; idx++) {  in sja1000_isa_init()
259 		if ((port[idx] || mem[idx]) && irq[idx]) {  in sja1000_isa_init()
260 			sja1000_isa_devs[idx] =  in sja1000_isa_init()
261 				platform_device_alloc(DRV_NAME, idx);  in sja1000_isa_init()
262 			if (!sja1000_isa_devs[idx]) {  in sja1000_isa_init()
266 			err = platform_device_add(sja1000_isa_devs[idx]);  in sja1000_isa_init()
268 				platform_device_put(sja1000_isa_devs[idx]);  in sja1000_isa_init()
273 				 DRV_NAME, idx, port[idx], mem[idx], irq[idx]);  in sja1000_isa_init()
274 		} else if (idx == 0 || port[idx] || mem[idx]) {  in sja1000_isa_init()
292 	while (--idx >= 0) {  in sja1000_isa_init()
293 		if (sja1000_isa_devs[idx])  in sja1000_isa_init()
294 			platform_device_unregister(sja1000_isa_devs[idx]);  in sja1000_isa_init()
302 	int idx;  in sja1000_isa_exit()  local
305 	for (idx = 0; idx < MAXDEV; idx++) {  in sja1000_isa_exit()
306 		if (sja1000_isa_devs[idx])  in sja1000_isa_exit()
307 			platform_device_unregister(sja1000_isa_devs[idx]);  in sja1000_isa_exit()