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fm10k: reduce the scope of qv local variable 

Reduce the scope of the qv vector pointer local variable in the
fm10k_set_coalesce function.

This was detected by cppcheck and resolves the following style warning
produced by that tool:

[fm10k_ethtool.c:658]: (style) The scope of the variable 'qv' 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>
This commit is contained in:
Jacob Keller 2019-07-08 16:12:20 -07:00 committed by Jeff Kirsher
parent a5c0d86128
commit 4f9e05fb44
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
View File

@ -650,7 +650,6 @@ static int fm10k_set_coalesce(struct net_device *dev,
struct ethtool_coalesce *ec)
{
struct fm10k_intfc *interface = netdev_priv(dev);
struct fm10k_q_vector *qv;
u16 tx_itr, rx_itr;
int i;
@ -676,7 +675,8 @@ static int fm10k_set_coalesce(struct net_device *dev,
/* update q_vectors */
for (i = 0; i < interface->num_q_vectors; i++) {
qv = interface->q_vector[i];
struct fm10k_q_vector *qv = interface->q_vector[i];
qv->tx.itr = tx_itr;
qv->rx.itr = rx_itr;
}