From cef8dac96bc108633f5090bb3a9988d734dc1ee0 Mon Sep 17 00:00:00 2001 From: Rahul Lakkireddy Date: Wed, 1 Apr 2020 01:17:01 +0530 Subject: cxgb4: free MQPRIO resources in shutdown path Perform missing MQPRIO resource cleanup in PCI shutdown path. Also, fix MQPRIO MSIX bitmap leak in resource cleanup. Fixes: b1396c2bd675 ("cxgb4: parse and configure TC-MQPRIO offload") Signed-off-by: Rahul Lakkireddy Signed-off-by: David S. Miller --- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c') diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index ad993d6ff586..a70018f067aa 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -6671,6 +6671,10 @@ static void shutdown_one(struct pci_dev *pdev) if (adapter->port[i]->reg_state == NETREG_REGISTERED) cxgb_close(adapter->port[i]); + rtnl_lock(); + cxgb4_mqprio_stop_offload(adapter); + rtnl_unlock(); + if (is_uld(adapter)) { detach_ulds(adapter); t4_uld_clean_up(adapter); -- cgit v1.2.3-59-g8ed1b