[PATCH 3.16.y-ckt 017/180] xen-netfront: print correct number of queues

[Luis Henriques]

3.16.7-ckt24 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: David Vrabel <david.vrabel at citrix.com>

commit 69cb85242f4ff1cbbac5a45c05223600084760e8 upstream.

When less than the requested number of queues could be created, include
the actual number in the warning (instead of the requested number).

Signed-off-by: David Vrabel <david.vrabel at citrix.com>
Signed-off-by: David S. Miller <davem at davemloft.net>
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 drivers/net/xen-netfront.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 2fb7f5d23608..cb68b061754f 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1824,8 +1824,8 @@ static int xennet_create_queues(struct netfront_info *info,
 
 		ret = xennet_init_queue(queue);
 		if (ret < 0) {
-			dev_warn(&info->netdev->dev, "only created %d queues\n",
-				 num_queues);
+			dev_warn(&info->netdev->dev,
+				 "only created %d queues\n", i);
 			num_queues = i;
 			break;
 		}