[PATCH core-next] net/core: remove unneeded variable

[cgel . zte]

From: Minghao Chi <chi.minghao@xxxxxxxxxx>

Return status directly from function called.

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>
---
 net/core/lwtunnel.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/net/core/lwtunnel.c b/net/core/lwtunnel.c
index 2820aca2173a..c34248e358ac 100644
--- a/net/core/lwtunnel.c
+++ b/net/core/lwtunnel.c
@@ -63,11 +63,7 @@ static const char *lwtunnel_encap_str(enum lwtunnel_encap_types encap_type)
 
 struct lwtunnel_state *lwtunnel_state_alloc(int encap_len)
 {
-	struct lwtunnel_state *lws;
-
-	lws = kzalloc(sizeof(*lws) + encap_len, GFP_ATOMIC);
-
-	return lws;
+	return kzalloc(sizeof(*lws) + encap_len, GFP_ATOMIC);
 }
 EXPORT_SYMBOL_GPL(lwtunnel_state_alloc);
 
-- 
2.25.1