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[next] thermal: core: remove redundant initialization of variable ret

Message ID 20200706140747.489075-1-colin.king@canonical.com (mailing list archive)
State Not Applicable, archived
Delegated to: Zhang Rui
Headers show
Series [next] thermal: core: remove redundant initialization of variable ret | expand

Commit Message

Colin King July 6, 2020, 2:07 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

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 <colin.king@canonical.com>
---
 drivers/thermal/thermal_netlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

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);