linux-kernel - [PATCH 2/2] hte: uninitialized variable in hte_ts

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

Date:   Fri, 6 May 2022 17:54:31 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Dipen Patel <dipenp@...dia.com>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH 2/2] hte: uninitialized variable in hte_ts_get()

The "free_name" variable is sometimes used without being initialized.

31ab09b42188 ("drivers: Add hardware timestamp engine (HTE) subsystem")
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
---
 drivers/hte/hte.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hte/hte.c b/drivers/hte/hte.c
index a14c5bf290ff..7c3b4476f890 100644
--- a/drivers/hte/hte.c
+++ b/drivers/hte/hte.c
@@ -572,7 +572,7 @@ int hte_ts_get(struct device *dev, struct hte_ts_desc *desc, int index)
 	struct of_phandle_args args;
 	u32 xlated_id;
 	int ret;
-	bool free_name;
+	bool free_name = false;
 
 	if (!desc)
 		return -EINVAL;
-- 
2.35.1