[lvc-project] [PATCH 2/2] Bluetooth: mgmt: remove useless NULL check in add_ext_adv_params_complete()

[Roman Smirnov]

Remove the cmd pointer NULL check in add_ext_adv_params_complete()
because it occurs earlier in add_ext_adv_params(). 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 at omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov at omp.ru>
---
 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 cd8c4e094c55..b48d2d974263 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -8826,8 +8826,7 @@ static void add_ext_adv_params_complete(struct hci_dev *hdev, void *data,
 	}
 
 unlock:
-	if (cmd)
-		mgmt_pending_free(cmd);
+	mgmt_pending_free(cmd);
 
 	hci_dev_unlock(hdev);
 }
-- 
2.34.1