From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 2 Oct 2019 10:15:17 +0000 (+0100)
Subject: libertas: remove redundant assignment to variable ret
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=60b5b49f6a6ed3a5dd5e1b4b72b8c792387a0f8c;p=linux.git

libertas: remove redundant assignment to variable ret

The variable ret is being assigned a value that is never read and is
being re-assigned a little later on. The assignment is redundant and hence
can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/marvell/libertas/mesh.c b/drivers/net/wireless/marvell/libertas/mesh.c
index 2747c957d18c9..44c8a550da4c7 100644
--- a/drivers/net/wireless/marvell/libertas/mesh.c
+++ b/drivers/net/wireless/marvell/libertas/mesh.c
@@ -1003,7 +1003,6 @@ static int lbs_add_mesh(struct lbs_private *priv)
 	if (priv->mesh_tlv) {
 		sprintf(mesh_wdev->ssid, "mesh");
 		mesh_wdev->mesh_id_up_len = 4;
-		ret = 1;
 	}
 
 	mesh_wdev->netdev = mesh_dev;