netdev - [PATCH net] sunhme: Uninitialized variable in happy_meal

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 14 Oct 2022 12:38:53 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Sean Anderson <seanga2@...il.com>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: [PATCH net] sunhme: Uninitialized variable in happy_meal_init()

The "burst" string is only initialized for CONFIG_SPARC.

Fixes: 24cddbc3ef11 ("sunhme: Combine continued messages")
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
---
 drivers/net/ethernet/sun/sunhme.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index 62deed210a95..efaa6a8eadec 100644
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -1328,7 +1328,7 @@ static int happy_meal_init(struct happy_meal *hp)
 	void __iomem *erxregs      = hp->erxregs;
 	void __iomem *bregs        = hp->bigmacregs;
 	void __iomem *tregs        = hp->tcvregs;
-	const char *bursts;
+	const char *bursts = "";
 	u32 regtmp, rxcfg;
 
 	/* If auto-negotiation timer is running, kill it. */
-- 
2.35.1