diff options
Diffstat (limited to 'drivers/staging/hv/vmbus.c')
| -rw-r--r-- | drivers/staging/hv/vmbus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/hv/vmbus.c b/drivers/staging/hv/vmbus.c index 007543bdb410..08a0c594de27 100644 --- a/drivers/staging/hv/vmbus.c +++ b/drivers/staging/hv/vmbus.c @@ -254,7 +254,7 @@ static int VmbusOnISR(struct hv_driver *drv) event = (union hv_synic_event_flags *)page_addr + VMBUS_MESSAGE_SINT; /* Since we are a child, we only need to check bit 0 */ - if (test_and_clear_bit(0, (unsigned long *) &event->Flags32[0])) { + if (sync_test_and_clear_bit(0, (unsigned long *) &event->Flags32[0])) { DPRINT_DBG(VMBUS, "received event %d", event->Flags32[0]); ret |= 0x2; } |