When brcmf_proto_msgbuf_attach fail and msgbuf->txflow_wq != NULL,
we should destroy the workqueue.
Fixes: 05491d2ccf20 ("brcm80211: move under broadcom vendor directory")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Wang Yufen <wangyufen@xxxxxxxxxx>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
index 8bb4f1f..1bb270e 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
@@ -1619,6 +1619,8 @@ int brcmf_proto_msgbuf_attach(struct brcmf_pub *drvr)
BRCMF_TX_IOCTL_MAX_MSG_SIZE,
msgbuf->ioctbuf,
msgbuf->ioctbuf_handle);
+ if (msgbuf->txflow_wq)
+ destroy_workqueue(msgbuf->txflow_wq);
kfree(msgbuf);
}
return -ENOMEM;
--
1.8.3
