diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2012-10-09 18:35:22 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-10-09 18:35:22 -0400 |
| commit | f474af7051212b4efc8267583fad9c4ebf33ccff (patch) | |
| tree | 1aa46ebc8065a341f247c2a2d9af2f624ad1d4f8 /drivers/misc/carma/carma-fpga.c | |
| parent | 0d22f68f02c10d5d10ec5712917e5828b001a822 (diff) | |
| parent | e3dd9a52cb5552c46c2a4ca7ccdfb4dab5c72457 (diff) | |
nfs: disintegrate UAPI for nfs
This is to complete part of the Userspace API (UAPI) disintegration for which
the preparatory patches were pulled recently. After these patches, userspace
headers will be segregated into:
include/uapi/linux/.../foo.h
for the userspace interface stuff, and:
include/linux/.../foo.h
for the strictly kernel internal stuff.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'drivers/misc/carma/carma-fpga.c')
| -rw-r--r-- | drivers/misc/carma/carma-fpga.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/misc/carma/carma-fpga.c b/drivers/misc/carma/carma-fpga.c index 8c279da0741..8835eabb3b8 100644 --- a/drivers/misc/carma/carma-fpga.c +++ b/drivers/misc/carma/carma-fpga.c @@ -666,7 +666,7 @@ static int data_submit_dma(struct fpga_device *priv, struct data_buf *buf) src = SYS_FPGA_BLOCK; tx = chan->device->device_prep_dma_memcpy(chan, dst, src, REG_BLOCK_SIZE, - DMA_PREP_INTERRUPT); + 0); if (!tx) { dev_err(priv->dev, "unable to prep SYS-FPGA DMA\n"); return -ENOMEM; @@ -1243,8 +1243,6 @@ static int data_mmap(struct file *filp, struct vm_area_struct *vma) return -EINVAL; } - /* IO memory (stop cacheing) */ - vma->vm_flags |= VM_IO | VM_RESERVED; vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); return io_remap_pfn_range(vma, vma->vm_start, addr, vsize, |