From 4c8a468510196ff0a2c5ea28e8c27cd543a95861 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 5 Jul 2019 09:17:34 +0100 Subject: [PATCH] libertas: remove redundant assignment to variable ret The variable ret is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Kalle Valo --- drivers/net/wireless/marvell/libertas/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/marvell/libertas/main.c b/drivers/net/wireless/marvell/libertas/main.c index 5968852b65a7..2233b59cdf44 100644 --- a/drivers/net/wireless/marvell/libertas/main.c +++ b/drivers/net/wireless/marvell/libertas/main.c @@ -1046,7 +1046,7 @@ int lbs_rtap_supported(struct lbs_private *priv) int lbs_start_card(struct lbs_private *priv) { struct net_device *dev = priv->dev; - int ret = -1; + int ret; /* poke the firmware */ ret = lbs_setup_firmware(priv); -- 2.30.2