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i40evf: don't wait so long 

We really don't need to delay an entire millisecond just to get into our
critical section. A microsecond will be sufficient, thank you.

Change-ID: I2d02ece6610007d98cabcb3f42df9a774bb54e59
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Mitch Williams 2014-07-09 07:46:14 +00:00 committed by Jeff Kirsher
parent 22d2fa1d31
commit b65476cd53
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/intel/i40evf/i40evf_main.c
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@ -768,7 +768,7 @@ i40evf_mac_filter *i40evf_add_filter(struct i40evf_adapter *adapter,
while (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK,
&adapter->crit_section))
mdelay(1);
udelay(1);
f = i40evf_find_filter(adapter, macaddr);
if (NULL == f) {
@ -840,7 +840,7 @@ static void i40evf_set_rx_mode(struct net_device *netdev)
while (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK,
&adapter->crit_section))
mdelay(1);
udelay(1);
/* remove filter if not in netdev list */
list_for_each_entry_safe(f, ftmp, &adapter->mac_filter_list, list) {
bool found = false;