diff options
| author | Liu Jian <liujian56@huawei.com> | 2020-07-20 22:33:15 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-01 13:12:49 +0200 |
| commit | 6ef8ad0605b07f90b3a4816494e7e0f111563625 (patch) | |
| tree | 59dd05c3c62c6a8259151629ae4c2985a2459e59 | |
| parent | a59182b3c136838441bf4983f67e423656c78eb4 (diff) | |
ieee802154: fix one possible memleak in ca8210_dev_com_init
[ Upstream commit 88f46b3fe2ac41c381770ebad9f2ee49346b57a2 ]
We should call destroy_workqueue to destroy mlme_workqueue in error branch.
Fixes: ded845a781a5 ("ieee802154: Add CA8210 IEEE 802.15.4 device driver")
Signed-off-by: Liu Jian <liujian56@huawei.com>
Link: https://lore.kernel.org/r/20200720143315.40523-1-liujian56@huawei.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ieee802154/ca8210.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c index 3a58962babd4..368369469e32 100644 --- a/drivers/net/ieee802154/ca8210.c +++ b/drivers/net/ieee802154/ca8210.c @@ -2924,6 +2924,7 @@ static int ca8210_dev_com_init(struct ca8210_priv *priv) ); if (!priv->irq_workqueue) { dev_crit(&priv->spi->dev, "alloc of irq_workqueue failed!\n"); + destroy_workqueue(priv->mlme_workqueue); return -ENOMEM; } |