linux-kernel - [PATCH] net: fddi: skfp: Uninitialized data

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Message-Id: <20231219100819.17426-1-alsp705@gmail.com>
Date: Tue, 19 Dec 2023 13:08:19 +0300
From: Alexander Sapozhnikov <alsp705@...il.com>
To: Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>
Cc: Alexander Sapozhnikov <alsp705@...il.com>,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	lvc-project@...uxtesting.org
Subject: [PATCH] net: fddi: skfp: Uninitialized data 

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Alexander Sapozhnikov <alsp705@...il.com>
---
 drivers/net/fddi/skfp/pmf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/fddi/skfp/pmf.c b/drivers/net/fddi/skfp/pmf.c
index 563fb7f0b327..3f24fbd82a73 100644
--- a/drivers/net/fddi/skfp/pmf.c
+++ b/drivers/net/fddi/skfp/pmf.c
@@ -1084,7 +1084,7 @@ static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index,
 	int		path ;
 	int		port ;
 	SK_LOC_DECL(u_char,byte_val) ;
-	SK_LOC_DECL(u_short,word_val) ;
+	SK_LOC_DECL(u_short, word_val) = 0 ;
 	SK_LOC_DECL(u_long,long_val) ;
 
 	mac = index - INDEX_MAC ;
-- 
2.40.1