diff options
| author |   Jacob Keller <jacob.e.keller@intel.com> | 2019-07-08 16:12:25 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2019-08-01 14:50:19 -0700 |
| commit | d56b47791d3464178be2aa2d61db694331d50d5a (patch) | |
| tree | a105644a8b1b21a5031d6b3dfd6b66eaae843b0a /drivers/net/ethernet/intel | |
| parent | fm10k: reduce the scope of the err variable (diff) | |
| download | linux-dev-d56b47791d3464178be2aa2d61db694331d50d5a.tar.xz linux-dev-d56b47791d3464178be2aa2d61db694331d50d5a.zip | |
fm10k: reduce the scope of the local i variable
Reduce the scope of the local loop variable in the
fm10k_check_hang_subtask function.
This was detected by cppcheck and resolves the following warning
produced by that tool:
[driver/fm10k_pci.c:852]: (style) The scope of the variable 'i' can be
reduced.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/fm10k/fm10k_pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c index 9421832c2480..9522e9f8f8b8 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c @@ -698,8 +698,6 @@ static void fm10k_watchdog_subtask(struct fm10k_intfc *interface) */ static void fm10k_check_hang_subtask(struct fm10k_intfc *interface) { - int i; - /* If we're down or resetting, just bail */ if (test_bit(__FM10K_DOWN, interface->state) || test_bit(__FM10K_RESETTING, interface->state)) @@ -711,6 +709,8 @@ static void fm10k_check_hang_subtask(struct fm10k_intfc *interface) interface->next_tx_hang_check = jiffies + (2 * HZ); if (netif_carrier_ok(interface->netdev)) { + int i; + /* Force detection of hung controller */ for (i = 0; i < interface->num_tx_queues; i++) set_check_for_tx_hang(interface->tx_ring[i]); |