From: Johan Hedberg <johan.hedberg@intel.com>
Date: Fri, 27 Nov 2015 09:11:52 +0000 (+0200)
Subject: Bluetooth: Remove redundant check for req.cmd_q
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=550a8ca765a154ca38dcd888b4f12a173e761bdc;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Bluetooth: Remove redundant check for req.cmd_q

The hci_req_run() function already checks for empty cmd_q and bails
out if necessary. Also, req.cmd_q should really be treated as private
data of the request and not accessed directly.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---

diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index edf2199de4ff..f1529d7740f6 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -1187,8 +1187,7 @@ static void adv_timeout_expire(struct work_struct *work)
 	if (list_empty(&hdev->adv_instances))
 		__hci_req_disable_advertising(&req);
 
-	if (!skb_queue_empty(&req.cmd_q))
-		hci_req_run(&req, NULL);
+	hci_req_run(&req, NULL);
 
 unlock:
 	hci_dev_unlock(hdev);