Commit fcfb4a00 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller

hv_netvsc: fix error unwind handling if vmbus_open fails

Need to delete NAPI association if vmbus_open fails.
Signed-off-by: default avatarStephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f4950e45
...@@ -1286,7 +1286,6 @@ struct netvsc_device *netvsc_device_add(struct hv_device *device, ...@@ -1286,7 +1286,6 @@ struct netvsc_device *netvsc_device_add(struct hv_device *device,
netvsc_channel_cb, net_device->chan_table); netvsc_channel_cb, net_device->chan_table);
if (ret != 0) { if (ret != 0) {
netif_napi_del(&net_device->chan_table[0].napi);
netdev_err(ndev, "unable to open channel: %d\n", ret); netdev_err(ndev, "unable to open channel: %d\n", ret);
goto cleanup; goto cleanup;
} }
...@@ -1319,6 +1318,7 @@ struct netvsc_device *netvsc_device_add(struct hv_device *device, ...@@ -1319,6 +1318,7 @@ struct netvsc_device *netvsc_device_add(struct hv_device *device,
vmbus_close(device->channel); vmbus_close(device->channel);
cleanup: cleanup:
netif_napi_del(&net_device->chan_table[0].napi);
free_netvsc_device(&net_device->rcu); free_netvsc_device(&net_device->rcu);
return ERR_PTR(ret); return ERR_PTR(ret);
......
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