*/
attr = kern_mem_attribute(offset, size);
if (attr & EFI_MEMORY_WB)
- return phys_to_virt(offset);
+ return (void __iomem *) phys_to_virt(offset);
else if (attr & EFI_MEMORY_UC)
return __ioremap(offset, size);
gran_base = GRANULEROUNDDOWN(offset);
gran_size = GRANULEROUNDUP(offset + size) - gran_base;
if (efi_mem_attribute(gran_base, gran_size) & EFI_MEMORY_WB)
- return phys_to_virt(offset);
+ return (void __iomem *) phys_to_virt(offset);
return __ioremap(offset, size);
}
ioremap_nocache (unsigned long offset, unsigned long size)
{
if (kern_mem_attribute(offset, size) & EFI_MEMORY_WB)
- return 0;
+ return NULL;
return __ioremap(offset, size);
}