From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin King Date: Mon, 06 Jul 2020 14:07:47 +0000 Subject: [PATCH][next] thermal: core: remove redundant initialization of variable ret Message-Id: <20200706140747.489075-1-colin.king@canonical.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Zhang Rui , Daniel Lezcano , Amit Kucheria , linux-pm@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org From: Colin Ian King 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 --- drivers/thermal/thermal_netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/thermal/thermal_netlink.c b/drivers/thermal/thermal_netlink.c index d3c48bbcd269..cb56950f59d2 100644 --- a/drivers/thermal/thermal_netlink.c +++ b/drivers/thermal/thermal_netlink.c @@ -548,7 +548,7 @@ static int thermal_genl_cmd_dumpit(struct sk_buff *skb, struct param p = { .msg = skb }; const struct genl_dumpit_info *info = genl_dumpit_info(cb); int cmd = info->ops->cmd; - int ret = -EMSGSIZE; + int ret; void *hdr; hdr = genlmsg_put(skb, 0, 0, &thermal_gnl_family, 0, cmd); -- 2.27.0