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 13:14:51 +0200 |
| commit | a24c2499cdcf12daa243ff0ac945932ad516593f (patch) | |
| tree | d66aa8ea8de3331a7d41c8b3bb24c2398a82ecdf /drivers | |
| parent | 8c821f4829eff2bf7f0beaf2471f49296d464c12 (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>
Diffstat (limited to 'drivers')
| -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 38a41651e451..deace0aadad2 100644 --- a/drivers/net/ieee802154/ca8210.c +++ b/drivers/net/ieee802154/ca8210.c @@ -2923,6 +2923,7 @@ 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; } |