diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-04-30 19:34:08 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-17 20:38:59 +0100 |
| commit | 709438c431239cc13fc9e0a0483d0c9d05984fa2 (patch) | |
| tree | 33e4605efb2a0ee57554585fd944eaf93d5422f0 /drivers/usb | |
| parent | 39de8cc3678f5cd1f4e0ae274c20acabbd85a8b1 (diff) | |
appletalk: Set error code if register_snap_client failed
commit c93ad1337ad06a718890a89cdd85188ff9a5a5cc upstream.
If register_snap_client fails in atalk_init,
error code should be set, otherwise it will
triggers NULL pointer dereference while unloading
module.
Fixes: 9804501fa122 ("appletalk: Fix potential NULL pointer dereference in unregister_snap_client")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions