From: Thomas Falcon <redacted>
[ Upstream commit 1f94608b0ce141be5286dde31270590bdf35b86a ]
Check driver state before halting it during a reset. If the driver is
not running, do nothing. Otherwise, a request to deactivate a down link
can cause an error and the reset will fail.
Signed-off-by: Thomas Falcon <redacted>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/ibm/ibmvnic.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 426789e2c23d..bf0a5fe0da17 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -1754,7 +1754,8 @@ static int do_reset(struct ibmvnic_adapter *adapter,
ibmvnic_cleanup(netdev);
- if (adapter->reset_reason != VNIC_RESET_MOBILITY &&
+ if (reset_state == VNIC_OPEN &&
+ adapter->reset_reason != VNIC_RESET_MOBILITY &&
adapter->reset_reason != VNIC_RESET_FAILOVER) {
rc = __ibmvnic_close(netdev);
if (rc)--
2.20.1