summaryrefslogtreecommitdiffstats
path: root/drivers/hv/vmbus_drv.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hv/vmbus_drv.c')
-rw-r--r--drivers/hv/vmbus_drv.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index 4004e54..a2464bf0 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:
OpenPOWER on IntegriCloud