diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2018-10-19 19:16:15 +0100 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-11-07 09:47:01 -0800 |
| commit | 14b21cec85858001b2134c0ac251fb8673d7ad67 (patch) | |
| tree | 3f62155ccef0c053a09ce3136168e7b603a21acc /drivers/net | |
| parent | igc: Remove set but not used variable 'pci_using_dac' (diff) | |
| download | linux-dev-14b21cec85858001b2134c0ac251fb8673d7ad67.tar.xz linux-dev-14b21cec85858001b2134c0ac251fb8673d7ad67.zip | |
igc: fix error return handling from call to netif_set_real_num_tx_queues
The call to netif_set_real_num_tx_queues is not assigning the error
return to variable err even though the next line checks err for an
error. Fix this by adding the missing err assignment.
Detected by CoverityScan, CID#1474551 ("Logically dead code")
Fixes: 3df25e4c1e66 ("igc: Add interrupt support")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Sasha Neftin <sasha.neftin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index 529c3e952621..f176540f5ed7 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -3358,7 +3358,7 @@ static int __igc_open(struct net_device *netdev, bool resuming) goto err_req_irq; /* Notify the stack of the actual queue counts. */ - netif_set_real_num_tx_queues(netdev, adapter->num_tx_queues); + err = netif_set_real_num_tx_queues(netdev, adapter->num_tx_queues); if (err) goto err_set_queues; |