}
#endif
+#ifndef arch_memremap_wb
+static void *arch_memremap_wb(resource_size_t offset, unsigned long size)
+{
+ return (__force void *)ioremap_cache(offset, size);
+}
+#endif
+
static void *try_ram_remap(resource_size_t offset, size_t size)
{
unsigned long pfn = PHYS_PFN(offset);
/* In the simple case just return the existing linear address */
if (pfn_valid(pfn) && !PageHighMem(pfn_to_page(pfn)))
return __va(offset);
- return NULL; /* fallback to ioremap_cache */
+ return NULL; /* fallback to arch_memremap_wb */
}
/**
if (is_ram == REGION_INTERSECTS)
addr = try_ram_remap(offset, size);
if (!addr)
- addr = ioremap_cache(offset, size);
+ addr = arch_memremap_wb(offset, size);
}
/*