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Message-Id: <20190914000812.10188-1-navid.emamdoost@gmail.com>
Date: Fri, 13 Sep 2019 19:08:11 -0500
From: Navid Emamdoost <navid.emamdoost@...il.com>
To: unlisted-recipients:; (no To-header on input)
Cc: emamd001@....edu, smccaman@....edu, kjlu@....edu,
Navid Emamdoost <navid.emamdoost@...il.com>,
Amitkumar Karwar <amitkarwar@...il.com>,
Siva Rebbagondla <siva8118@...il.com>,
Kalle Valo <kvalo@...eaurora.org>,
"David S. Miller" <davem@...emloft.net>,
linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH] rsi: release skb if rsi_prepare_beacon fails
In rsi_send_beacon, if rsi_prepare_beacon fails the allocated skb should
be released.
Signed-off-by: Navid Emamdoost <navid.emamdoost@...il.com>
---
drivers/net/wireless/rsi/rsi_91x_mgmt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index 6c7f26ef6476..9cc8a335d519 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -1756,6 +1756,7 @@ static int rsi_send_beacon(struct rsi_common *common)
skb_pull(skb, (64 - dword_align_bytes));
if (rsi_prepare_beacon(common, skb)) {
rsi_dbg(ERR_ZONE, "Failed to prepare beacon\n");
+ dev_kfree_skb(skb);
return -EINVAL;
}
skb_queue_tail(&common->tx_queue[MGMT_BEACON_Q], skb);
--
2.17.1
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