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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-17 09:32:49 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-17 09:32:49 -0300 |
| commit | 214e2ca2b82d335935a861c253fe94c61ad77aad (patch) | |
| tree | eee42ff74d10470789d919b8499737ad0e919360 /drivers/misc/carma/carma-fpga.c | |
| parent | 1fdead8ad31d3aa833bc37739273fcde89ace93c (diff) | |
| parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) | |
Merge tag 'v3.7-rc1' into staging/for_v3.8
Linux 3.7-rc1
* tag 'v3.7-rc1': (9579 commits)
Linux 3.7-rc1
x86, boot: Explicitly include autoconf.h for hostprogs
perf: Fix UAPI fallout
ARM: config: make sure that platforms are ordered by option string
ARM: config: sort select statements alphanumerically
UAPI: (Scripted) Disintegrate include/linux/byteorder
UAPI: (Scripted) Disintegrate include/linux
UAPI: Unexport linux/blk_types.h
UAPI: Unexport part of linux/ppp-comp.h
perf: Handle new rbtree implementation
procfs: don't need a PATH_MAX allocation to hold a string representation of an int
vfs: embed struct filename inside of names_cache allocation if possible
audit: make audit_inode take struct filename
vfs: make path_openat take a struct filename pointer
vfs: turn do_path_lookup into wrapper around struct filename variant
audit: allow audit code to satisfy getname requests from its names_list
vfs: define struct filename and have getname() return it
btrfs: Fix compilation with user namespace support enabled
userns: Fix posix_acl_file_xattr_userns gid conversion
userns: Properly print bluetooth socket uids
...
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, |