From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Date: Tue, 30 Mar 2021 09:51:30 +0000 (+0800)
Subject: ppp: deflate: Remove useless call "zlib_inflateEnd"
X-Git-Tag: x86_urgent_for_v5.13_rc1~48^2~288
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=dc5fa2073f63965faad232af0adf9b7e50b5f340;p=users%2Fdwmw2%2Flinux.git

ppp: deflate: Remove useless call "zlib_inflateEnd"

Fix the following whitescan warning:

Calling "zlib_inflateEnd(&state->strm)" is only useful for its return
value, which is ignored.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ppp/ppp_deflate.c b/drivers/net/ppp/ppp_deflate.c
index c457f849e5531..e6d48e5c65a33 100644
--- a/drivers/net/ppp/ppp_deflate.c
+++ b/drivers/net/ppp/ppp_deflate.c
@@ -279,7 +279,6 @@ static void z_decomp_free(void *arg)
 	struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg;
 
 	if (state) {
-		zlib_inflateEnd(&state->strm);
 		vfree(state->strm.workspace);
 		kfree(state);
 	}