From: Thomas VanSelus <tvanselus@xes-inc.com>
Date: Mon, 13 Feb 2017 22:46:26 +0000 (-0600)
Subject: ntb_transport: Pick an unused queue
X-Git-Tag: v4.10~16^2~1
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8fcd0950c021d7be8493280541332b924b9de962;p=linux.git

ntb_transport: Pick an unused queue

Fix typo causing ntb_transport_create_queue to select the first
queue every time, instead of using the next free queue.

Signed-off-by: Thomas VanSelus <tvanselus@xes-inc.com>
Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Acked-by: Allen Hubbe <Allen.Hubbe@dell.com>
Fixes: fce8a7bb5 ("PCI-Express Non-Transparent Bridge Support")
Signed-off-by: Jon Mason <jdmason@kudzu.us>
---

diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c
index 0e18adb51e4e..02ca45fdd892 100644
--- a/drivers/ntb/ntb_transport.c
+++ b/drivers/ntb/ntb_transport.c
@@ -1802,7 +1802,7 @@ ntb_transport_create_queue(void *data, struct device *client_dev,
 
 	node = dev_to_node(&ndev->dev);
 
-	free_queue = ffs(nt->qp_bitmap);
+	free_queue = ffs(nt->qp_bitmap_free);
 	if (!free_queue)
 		goto err;