diff options
Diffstat (limited to 'arch/x86/pci')
| -rw-r--r-- | arch/x86/pci/i386.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c index 349c0d32cc0b..0a9f2caf358f 100644 --- a/arch/x86/pci/i386.c +++ b/arch/x86/pci/i386.c @@ -429,12 +429,12 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, * Caller can followup with UC MINUS request and add a WC mtrr if there * is a free mtrr slot. */ - if (!pat_enabled && write_combine) + if (!pat_enabled() && write_combine) return -EINVAL; - if (pat_enabled && write_combine) + if (pat_enabled() && write_combine) prot |= cachemode2protval(_PAGE_CACHE_MODE_WC); - else if (pat_enabled || boot_cpu_data.x86 > 3) + else if (pat_enabled() || boot_cpu_data.x86 > 3) /* * ioremap() and ioremap_nocache() defaults to UC MINUS for now. * To avoid attribute conflicts, request UC MINUS here |