From c4f1ded67a90fb3b2e679e2c90b78921d9246044 Mon Sep 17 00:00:00 2001 From: Yuan Can Date: Mon, 5 Dec 2022 06:14:41 +0000 Subject: [PATCH] wifi: rsi: Fix memory leak in rsi_coex_attach() [ Upstream commit 956fb851a6e19da5ab491e19c1bc323bb2c2cf6f ] The coex_cb needs to be freed when rsi_create_kthread() failed in rsi_coex_attach(). Fixes: 2108df3c4b18 ("rsi: add coex support") Signed-off-by: Yuan Can Reviewed-by: Simon Horman Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20221205061441.114632-1-yuancan@huawei.com Signed-off-by: Sasha Levin --- drivers/net/wireless/rsi/rsi_91x_coex.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/rsi/rsi_91x_coex.c b/drivers/net/wireless/rsi/rsi_91x_coex.c index 8a3d868..45ac937 100644 --- a/drivers/net/wireless/rsi/rsi_91x_coex.c +++ b/drivers/net/wireless/rsi/rsi_91x_coex.c @@ -160,6 +160,7 @@ int rsi_coex_attach(struct rsi_common *common) rsi_coex_scheduler_thread, "Coex-Tx-Thread")) { rsi_dbg(ERR_ZONE, "%s: Unable to init tx thrd\n", __func__); + kfree(coex_cb); return -EINVAL; } return 0; -- 2.7.4