[PATCH] net:ipv6:remove unneeded variable
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From: <hidden>
Date: 2021-12-09 01:34:42
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Subsystem:
networking [general], networking [ipsec], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Steffen Klassert, Herbert Xu, Linus Torvalds
From: chiminghao <redacted> return value form directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <redacted> Signed-off-by: chiminghao <redacted> --- net/ipv6/esp6.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index ed2f061b8768..c234e028847b 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c@@ -413,7 +413,6 @@ static struct ip_esp_hdr *esp6_output_tcp_encap(struct xfrm_state *x, struct esp_info *esp) { __be16 *lenp = (void *)esp->esph; - struct ip_esp_hdr *esph; unsigned int len; struct sock *sk;
@@ -429,9 +428,8 @@ static struct ip_esp_hdr *esp6_output_tcp_encap(struct xfrm_state *x, return ERR_CAST(sk); *lenp = htons(len); - esph = (struct ip_esp_hdr *)(lenp + 1); - return esph; + return (struct ip_esp_hdr *)(lenp + 1); } #else static struct ip_esp_hdr *esp6_output_tcp_encap(struct xfrm_state *x,
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2.25.1