ibmvnic: Fix failover error path for non-fatal resets

For all non-fatal reset conditions, the hypervisor will send a failover when
we attempt to initialize the crq and the vnic client is expected to handle
that failover instead of the existing non-fatal reset. To handle this, we
need to return from init with a return code that indicates that we have hit
this case.

Signed-off-by: John Allen <jallen@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 3d0280196fdc..d0cff2807d0b 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -1507,7 +1507,7 @@ static int do_reset(struct ibmvnic_adapter *adapter,
 
                 rc = ibmvnic_init(adapter);
                 if (rc)
-                        return 0;
+                        return IBMVNIC_INIT_FAILED;
 
                 /* If the adapter was in PROBE state prior to the reset,
                  * exit here.
@@ -1610,7 +1610,7 @@ static void __ibmvnic_reset(struct work_struct *work)
         while (rwi) {
                 rc = do_reset(adapter, rwi, reset_state);
                 kfree(rwi);
-                if (rc)
+                if (rc && rc != IBMVNIC_INIT_FAILED)
                         break;
 
                 rwi = get_next_rwi(adapter);