diff options
Diffstat (limited to 'drivers/sbus/char/flash.c')
| -rw-r--r-- | drivers/sbus/char/flash.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c index 6bdd768..2beb3dd 100644 --- a/drivers/sbus/char/flash.c +++ b/drivers/sbus/char/flash.c @@ -71,9 +71,8 @@ flash_mmap(struct file *file, struct vm_area_struct *vma) if (vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)) > size) size = vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)); - pgprot_val(vma->vm_page_prot) &= ~(_PAGE_CACHE); - pgprot_val(vma->vm_page_prot) |= _PAGE_E; vma->vm_flags |= (VM_SHM | VM_LOCKED); + vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); if (io_remap_pfn_range(vma, vma->vm_start, addr, size, vma->vm_page_prot)) return -EAGAIN; |