Commit 24ad92c8 authored by Colin Ian King's avatar Colin Ian King Committed by David S. Miller
Browse files

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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 87f2c671

drivers/net/ieee802154/mac802154_hwsim.c

+1 −1
Original line number Diff line number Diff line
@@ -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);