res[r].flags = cell->resources[r].flags;
/* Find out base to use */
- if (cell->resources[r].flags & IORESOURCE_MEM) {
+ if ((cell->resources[r].flags & IORESOURCE_MEM) && mem_base) {
res[r].parent = mem_base;
res[r].start = mem_base->start +
cell->resources[r].start;