IORESOURCE_EXCLUSIVE
res->flags = IORESOURCE_MEM | IORESOURCE_EXCLUSIVE;
res->flags = IORESOURCE_MEM | IORESOURCE_EXCLUSIVE;
IORESOURCE_EXCLUSIVE);
IORESOURCE_EXCLUSIVE);
__request_region(&iomem_resource, (start), (n), (name), IORESOURCE_EXCLUSIVE)
name, IORESOURCE_EXCLUSIVE);
IORESOURCE_EXCLUSIVE;
|| p->flags & IORESOURCE_EXCLUSIVE) {