i40evf: add missing rtnl_lock() around i40evf_set_interrupt_capability

[cascardo/linux.git] / drivers / net / ethernet / intel / i40evf / i40evf_main.c

diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
index 600fb9c..d1d4a65 100644 (file)
--- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
@@ -1420,7 +1420,9 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter)
 {
        int err;
 
+       rtnl_lock();
        err = i40evf_set_interrupt_capability(adapter);
+       rtnl_unlock();
        if (err) {
                dev_err(&adapter->pdev->dev,
                        "Unable to setup interrupt capabilities\n");