From: Jacob Keller <jacob.e.kel...@intel.com>
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.kel...@intel.com>
Tested-by: Andrew Bowers <andrewx.bow...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
drivers/net/ethernet/intel/fm10k/fm10k_pci.c | 4 ++--
1 file 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]);
--
2.21.0
