diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2018-03-13 16:50:06 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-31 18:12:33 +0200 |
| commit | 800c5054a3742b00f1dc0f244a33e0c2f7035b88 (patch) | |
| tree | 72b58a26b3312397f543cde32b9d34ab942c71ed /net/iucv | |
| parent | c24c42114df3544c26f6a6cf4dba349e62758014 (diff) | |
net/iucv: Free memory obtained by kzalloc
[ Upstream commit fa6a91e9b907231d2e38ea5ed89c537b3525df3d ]
Free memory by calling put_device(), if afiucv_iucv_init is not
successful.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/iucv')
| -rw-r--r-- | net/iucv/af_iucv.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index 20ab7b2ec463..aeffb65181f5 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -2381,9 +2381,11 @@ static int afiucv_iucv_init(void) af_iucv_dev->driver = &af_iucv_driver; err = device_register(af_iucv_dev); if (err) - goto out_driver; + goto out_iucv_dev; return 0; +out_iucv_dev: + put_device(af_iucv_dev); out_driver: driver_unregister(&af_iucv_driver); out_iucv: |