[Qemu-devel] [PULL 4/7] tests: fix virtio-scsi-test ISR dependence

[Stefan Hajnoczi]

Use the new used ring APIs instead of assuming ISR being set means the
request has completed.

Signed-off-by: Stefan Hajnoczi <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Fam Zheng <address@hidden>
Tested-by: Eric Blake <address@hidden>
Tested-by: Kevin Wolf <address@hidden>
Message-id: address@hidden
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
 tests/virtio-scsi-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/virtio-scsi-test.c b/tests/virtio-scsi-test.c
index eff71df..87a3b6e 100644
--- a/tests/virtio-scsi-test.c
+++ b/tests/virtio-scsi-test.c
@@ -121,7 +121,7 @@ static uint8_t virtio_scsi_do_command(QVirtIOSCSI *vs, 
const uint8_t *cdb,
     }
 
     qvirtqueue_kick(vs->dev, vq, free_head);
-    qvirtio_wait_queue_isr(vs->dev, vq, QVIRTIO_SCSI_TIMEOUT_US);
+    qvirtio_wait_used_elem(vs->dev, vq, free_head, QVIRTIO_SCSI_TIMEOUT_US);
 
     response = readb(resp_addr +
                      offsetof(struct virtio_scsi_cmd_resp, response));
-- 
2.9.4