diff options
Diffstat (limited to 'arch/x86/mm/ioremap.c')
| -rw-r--r-- | arch/x86/mm/ioremap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index af78e50ca6ce..3a81eb9aad78 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -142,7 +142,8 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr, if (prot_val != new_prot_val) { if (!is_new_memtype_allowed(phys_addr, size, - prot_val, new_prot_val)) { + pgprot2cachemode(__pgprot(prot_val)), + pgprot2cachemode(__pgprot(new_prot_val)))) { printk(KERN_ERR "ioremap error for 0x%llx-0x%llx, requested 0x%lx, got 0x%lx\n", (unsigned long long)phys_addr, |