diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_file_ops.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_file_ops.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c index 2a75faf1d10..9e5714d68ee 100644 --- a/drivers/infiniband/hw/ipath/ipath_file_ops.c +++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c @@ -1050,11 +1050,6 @@ static int mmap_piobufs(struct vm_area_struct *vma, phys = dd->ipath_physaddr + piobufs; - /* - * Don't mark this as non-cached, or we don't get the - * write combining behavior we want on the PIO buffers! - */ - #if defined(__powerpc__) /* There isn't a generic way to specify writethrough mappings */ pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; |