[PATCH] net: cw1200: fix missing destroy_workqueue() on error in cw1200_init_common
From: Qinglang Miao <hidden>
Date: 2020-11-19 07:04:31
Also in:
linux-wireless, lkml
Subsystem:
cw1200 wlan driver, the rest · Maintainer:
Linus Torvalds
Add the missing destroy_workqueue() before return from
cw1200_init_common in the error handling case.
Fixes:a910e4a94f69 ("cw1200: add driver for the ST-E CW1100 & CW1200 WLAN chipsets")
Reported-by: Hulk Robot <redacted>
Signed-off-by: Qinglang Miao <redacted>
---
drivers/net/wireless/st/cw1200/main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/wireless/st/cw1200/main.c b/drivers/net/wireless/st/cw1200/main.c
index f7fe56aff..326b1cc1d 100644
--- a/drivers/net/wireless/st/cw1200/main.c
+++ b/drivers/net/wireless/st/cw1200/main.c@@ -381,6 +381,7 @@ static struct ieee80211_hw *cw1200_init_common(const u8 *macaddr, CW1200_LINK_ID_MAX, cw1200_skb_dtor, priv)) { + destroy_workqueue(priv->workqueue); ieee80211_free_hw(hw); return NULL; }
@@ -392,6 +393,7 @@ static struct ieee80211_hw *cw1200_init_common(const u8 *macaddr, for (; i > 0; i--) cw1200_queue_deinit(&priv->tx_queue[i - 1]); cw1200_queue_stats_deinit(&priv->tx_queue_stats); + destroy_workqueue(priv->workqueue); ieee80211_free_hw(hw); return NULL; }
--
2.23.0