From: Peiwei Hu <jlu.hpw@foxmail.com>
To: gregkh@linuxfoundation.org
Cc: linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
trivial@kernel.org, Peiwei Hu <jlu.hpw@foxmail.com>
Subject: [PATCH] staging: rtl8192e: rtllib_module: add free for error exit
Date: Mon, 27 Dec 2021 16:07:01 +0800 [thread overview]
Message-ID: <tencent_D7DF0257121D1A21F136595372ED101BA10A@qq.com> (raw)
Original source code of alloc_rtllib returns directly in
error, without freeing variable dev.
Signed-off-by: Peiwei Hu <jlu.hpw@foxmail.com>
---
drivers/staging/rtl8192e/rtllib_module.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8192e/rtllib_module.c b/drivers/staging/rtl8192e/rtllib_module.c
index 64d9feee1f39..18d898714c5c 100644
--- a/drivers/staging/rtl8192e/rtllib_module.c
+++ b/drivers/staging/rtl8192e/rtllib_module.c
@@ -125,7 +125,7 @@ struct net_device *alloc_rtllib(int sizeof_priv)
ieee->pHTInfo = kzalloc(sizeof(struct rt_hi_throughput), GFP_KERNEL);
if (!ieee->pHTInfo)
- return NULL;
+ goto failed;
HTUpdateDefaultSetting(ieee);
HTInitializeHTInfo(ieee);
--
2.25.1
next reply other threads:[~2021-12-27 8:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-27 8:07 Peiwei Hu [this message]
2021-12-27 17:42 ` Pavel Skripkin
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