- if (dev->mem_start) { /* Shared memory transfer */
- unsigned long dest_addr = dev->mem_start +
- ((start_page - ei_status.tx_start_page) << 8);
- isa_memcpy_toio(dest_addr, buf, count);
+ if (base) { /* Shared memory transfer */
+ memcpy_toio(base + ((start_page - ei_status.tx_start_page) << 8),
+ buf, count);