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ibmvnic: remove duplicate napi_schedule call in do_reset function 

During adapter reset, do_reset/do_hard_reset calls ibmvnic_open(),
which will calls napi_schedule if previous state is VNIC_CLOSED
(i.e, the reset case, and "ifconfig down" case). So there is no need
for do_reset to call napi_schedule again at the end of the function
though napi_schedule will neglect the request if napi is already
scheduled.

Fixes: ed651a1087 ("ibmvnic: Updated reset handling")
Signed-off-by: Lijun Pan <lijunp213@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lijun Pan 2021-04-14 02:46:15 -05:00 committed by David S. Miller
parent 0775ebc4cf
commit d3a6abccbd
1 changed files with 1 additions and 5 deletions
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6
drivers/net/ethernet/ibm/ibmvnic.c
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@ -1921,7 +1921,7 @@ static int do_reset(struct ibmvnic_adapter *adapter,
u64 old_num_rx_queues, old_num_tx_queues;
u64 old_num_rx_slots, old_num_tx_slots;
struct net_device *netdev = adapter->netdev;
int i, rc;
int rc;
netdev_dbg(adapter->netdev,
"[S:%d FOP:%d] Reset reason %d, reset_state %d\n",
@ -2110,10 +2110,6 @@ static int do_reset(struct ibmvnic_adapter *adapter,
/* refresh device's multicast list */
ibmvnic_set_multi(netdev);
/* kick napi */
for (i = 0; i < adapter->req_rx_queues; i++)
napi_schedule(&adapter->napi[i]);
if (adapter->reset_reason == VNIC_RESET_FAILOVER ||
adapter->reset_reason == VNIC_RESET_MOBILITY)
__netdev_notify_peers(netdev);