[PATCH 1/2] Bluetooth: mgmt: remove useless NULL check in mgmt_set_connectable_complete()

[Roman Smirnov]

Remove the cmd pointer NULL check in mgmt_set_connectable_complete()
because it occurs earlier in set_connectable(). This check is also
unnecessary because the pointer is dereferenced just before it.

Found by Linux Verification Center (linuxtesting.org) with Svace.

Signed-off-by: Roman Smirnov <r.smirnov@xxxxxx>
Reviewed-by: Sergey Shtylyov <s.shtylyov@xxxxxx>
---
 net/bluetooth/mgmt.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index bb72ff6eb22f..cd8c4e094c55 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -1702,8 +1702,7 @@ static void mgmt_set_connectable_complete(struct hci_dev *hdev, void *data,
 	new_settings(hdev, cmd->sk);
 
 done:
-	if (cmd)
-		mgmt_pending_remove(cmd);
+	mgmt_pending_remove(cmd);
 
 	hci_dev_unlock(hdev);
 }
-- 
2.34.1