OSDN Git Service
(root)
/
qmiga
/
qemu.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
e43b9a5
)
vfio-pci: Use uintptr_t for void* cast
author
Alex Williamson
<alex.williamson@redhat.com>
Mon, 8 Oct 2012 14:45:30 +0000
(08:45 -0600)
committer
Alex Williamson
<alex.williamson@redhat.com>
Mon, 8 Oct 2012 14:45:30 +0000
(08:45 -0600)
We don't seem to run into any sign extension problems, but
unsigned looks more correct.
Signed-off-by: Alex williamson <alex.williamson@redhat.com>
hw/vfio_pci.c
patch
|
blob
|
history
diff --git
a/hw/vfio_pci.c
b/hw/vfio_pci.c
index
d62ddd1
..
0ca77cf
100644
(file)
--- a/
hw/vfio_pci.c
+++ b/
hw/vfio_pci.c
@@
-907,7
+907,7
@@
static int vfio_dma_map(VFIOContainer *container, target_phys_addr_t iova,
struct vfio_iommu_type1_dma_map map = {
.argsz = sizeof(map),
.flags = VFIO_DMA_MAP_FLAG_READ,
- .vaddr = (__u64)(intptr_t)vaddr,
+ .vaddr = (__u64)(
u
intptr_t)vaddr,
.iova = iova,
.size = size,
};