diff options
Diffstat (limited to 'src/interface/hyperv')
| -rw-r--r-- | src/interface/hyperv/vmbus.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interface/hyperv/vmbus.c b/src/interface/hyperv/vmbus.c index 86d2a08d7..1c44cab5e 100644 --- a/src/interface/hyperv/vmbus.c +++ b/src/interface/hyperv/vmbus.c @@ -273,11 +273,11 @@ static int vmbus_negotiate_version ( struct hv_hypervisor *hv ) { * @v len Length of data buffer * @ret gpadl GPADL ID, or negative error */ -int vmbus_establish_gpadl ( struct vmbus_device *vmdev, userptr_t data, +int vmbus_establish_gpadl ( struct vmbus_device *vmdev, void *data, size_t len ) { struct hv_hypervisor *hv = vmdev->hv; struct vmbus *vmbus = hv->vmbus; - physaddr_t addr = user_to_phys ( data, 0 ); + physaddr_t addr = virt_to_phys ( data ); unsigned int pfn_count = hv_pfn_count ( addr, len ); struct { struct vmbus_gpadl_header gpadlhdr; @@ -442,7 +442,7 @@ int vmbus_open ( struct vmbus_device *vmdev, memset ( ring, 0, len ); /* Establish GPADL for ring buffer */ - gpadl = vmbus_establish_gpadl ( vmdev, virt_to_user ( ring ), len ); + gpadl = vmbus_establish_gpadl ( vmdev, ring, len ); if ( gpadl < 0 ) { rc = gpadl; goto err_establish; |