[prev in list] [next in list] [prev in thread] [next in thread]
List: linux1394-devel
Subject: [PATCH AUTOSEL 4.14 02/52] media: firewire: fix memory leak
From: Sasha Levin <sashal () kernel ! org>
Date: 2020-10-18 19:24:39
Message-ID: 20201018192530.4055730-2-sashal () kernel ! org
[Download RAW message or body]
From: Pavel Machek <pavel@ucw.cz>
[ Upstream commit b28e32798c78a346788d412f1958f36bb760ec03 ]
Fix memory leak in node_probe.
Signed-off-by: Pavel Machek (CIP) <pavel@denx.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/media/firewire/firedtv-fw.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/media/firewire/firedtv-fw.c b/drivers/media/firewire/firedtv-fw.c
index 5d634706a7eaa..382f290c3f4d5 100644
--- a/drivers/media/firewire/firedtv-fw.c
+++ b/drivers/media/firewire/firedtv-fw.c
@@ -271,8 +271,10 @@ static int node_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
name_len = fw_csr_string(unit->directory, CSR_MODEL,
name, sizeof(name));
- if (name_len < 0)
- return name_len;
+ if (name_len < 0) {
+ err = name_len;
+ goto fail_free;
+ }
for (i = ARRAY_SIZE(model_names); --i; )
if (strlen(model_names[i]) <= name_len &&
strncmp(name, model_names[i], name_len) == 0)
--
2.25.1
_______________________________________________
mailing list linux1394-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux1394-devel
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic