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staging: unisys: visornic: cleanup error handling

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Adjusts goto labels to prevent attempts to free unallocated resources.

Signed-off-by: David Binder <david.binder@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
David Binder 2016-05-12 09:14:46 -04:00 committed by Greg Kroah-Hartman
parent 6d8c96cbc1
commit d12324e37d
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/unisys/visornic/visornic_main.c
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@ -1796,7 +1796,7 @@ static int visornic_probe(struct visor_device *dev)
sizeof(struct sk_buff *), GFP_KERNEL);
if (!devdata->rcvbuf) {
err = -ENOMEM;
goto cleanup_rcvbuf;
goto cleanup_netdev;
}
/* set the net_xmit outstanding threshold */
@ -1817,12 +1817,12 @@ static int visornic_probe(struct visor_device *dev)
devdata->cmdrsp_rcv = kmalloc(SIZEOF_CMDRSP, GFP_ATOMIC);
if (!devdata->cmdrsp_rcv) {
err = -ENOMEM;
goto cleanup_cmdrsp_rcv;
goto cleanup_rcvbuf;
}
devdata->xmit_cmdrsp = kmalloc(SIZEOF_CMDRSP, GFP_ATOMIC);
if (!devdata->xmit_cmdrsp) {
err = -ENOMEM;
goto cleanup_xmit_cmdrsp;
goto cleanup_cmdrsp_rcv;
}
INIT_WORK(&devdata->timeout_reset, visornic_timeout_reset);
devdata->server_down = false;