From 24ad92c841c9fa548dc944821721944405ef7963 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Mon, 29 Mar 2021 12:23:54 +0100 Subject: ieee802154: hwsim: remove redundant initialization of variable res The variable res 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: David S. Miller --- drivers/net/ieee802154/mac802154_hwsim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ieee802154/mac802154_hwsim.c b/drivers/net/ieee802154/mac802154_hwsim.c index c0bf7d78276e..da9135231c07 100644 --- a/drivers/net/ieee802154/mac802154_hwsim.c +++ b/drivers/net/ieee802154/mac802154_hwsim.c @@ -268,7 +268,7 @@ static int hwsim_get_radio(struct sk_buff *skb, struct hwsim_phy *phy, struct netlink_callback *cb, int flags) { void *hdr; - int res = -EMSGSIZE; + int res; hdr = genlmsg_put(skb, portid, seq, &hwsim_genl_family, flags, MAC802154_HWSIM_CMD_GET_RADIO); -- cgit v1.2.3