linux-kernel - [PATCH] staging: ks7010: fix missing destroy_workqueue() on error in ks7010_sdio

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Message-ID: <20201028091552.136445-1-miaoqinglang@huawei.com>
Date:   Wed, 28 Oct 2020 17:15:52 +0800
From:   Qinglang Miao <miaoqinglang@...wei.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
CC:     <devel@...verdev.osuosl.org>, <linux-kernel@...r.kernel.org>,
        "Qinglang Miao" <miaoqinglang@...wei.com>
Subject: [PATCH] staging: ks7010: fix missing destroy_workqueue() on error in ks7010_sdio_probe

Add the missing destroy_workqueue() before return from
ks7010_sdio_probe in the error handling case.

Signed-off-by: Qinglang Miao <miaoqinglang@...wei.com>
---
 drivers/staging/ks7010/ks7010_sdio.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c
index 6b2660c94..af68961dd 100644
--- a/drivers/staging/ks7010/ks7010_sdio.c
+++ b/drivers/staging/ks7010/ks7010_sdio.c
@@ -1029,10 +1029,12 @@ static int ks7010_sdio_probe(struct sdio_func *func,
 
 	ret = register_netdev(priv->net_dev);
 	if (ret)
-		goto err_free_netdev;
+		goto err_destroy_wq;
 
 	return 0;
 
+ err_destroy_wq:
+	destroy_workqueue(priv->wq);
  err_free_netdev:
 	free_netdev(netdev);
  err_release_irq:
-- 
2.23.0