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Subject[PATCH] net: caif: remove redundant assignment to variable expectlen
Date
Variable expectlen is being assigned a value that is never read, the
assignment occurs before a return statement. The assignment is
redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
net/caif/cfserl.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/net/caif/cfserl.c b/net/caif/cfserl.c
index 40cd57ad0a0f..aee11c74d3c8 100644
--- a/net/caif/cfserl.c
+++ b/net/caif/cfserl.c
@@ -128,7 +128,6 @@ static int cfserl_receive(struct cflayer *l, struct cfpkt *newpkt)
if (pkt != NULL)
cfpkt_destroy(pkt);
layr->incomplete_frm = NULL;
- expectlen = 0;
spin_unlock(&layr->sync);
return -EPROTO;
}
--
2.33.1
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