diff options
Diffstat (limited to 'drivers/hv/vmbus_drv.c')
| -rw-r--r-- | drivers/hv/vmbus_drv.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 4004e54ef05d..a2464bf07c49 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -563,6 +563,9 @@ static int vmbus_bus_init(int irq) */ hv_register_vmbus_handler(irq, vmbus_isr); + ret = hv_synic_alloc(); + if (ret) + goto err_alloc; /* * Initialize the per-cpu interrupt state and * connect to the host. @@ -570,13 +573,14 @@ static int vmbus_bus_init(int irq) on_each_cpu(hv_synic_init, NULL, 1); ret = vmbus_connect(); if (ret) - goto err_irq; + goto err_alloc; vmbus_request_offers(); return 0; -err_irq: +err_alloc: + hv_synic_free(); free_irq(irq, hv_acpi_dev); err_unregister: |