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vmxnet3: Replace msleep(1) with usleep_range() 

As documented in Documentation/timers/timers-howto.txt,
replace msleep(1) with usleep_range().

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2018-05-17 11:46:41 +08:00 committed by David S. Miller
parent 7e878b605f
commit 93c65d13d8
2 changed files with 4 additions and 4 deletions
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6
drivers/net/vmxnet3/vmxnet3_drv.c
View File

@ -2945,7 +2945,7 @@ vmxnet3_close(struct net_device *netdev)
* completion.
*/
while (test_and_set_bit(VMXNET3_STATE_BIT_RESETTING, &adapter->state))
msleep(1);
usleep_range(1000, 2000);
vmxnet3_quiesce_dev(adapter);
@ -2995,7 +2995,7 @@ vmxnet3_change_mtu(struct net_device *netdev, int new_mtu)
* completion.
*/
while (test_and_set_bit(VMXNET3_STATE_BIT_RESETTING, &adapter->state))
msleep(1);
usleep_range(1000, 2000);
if (netif_running(netdev)) {
vmxnet3_quiesce_dev(adapter);
@ -3567,7 +3567,7 @@ static void vmxnet3_shutdown_device(struct pci_dev *pdev)
* completion.
*/
while (test_and_set_bit(VMXNET3_STATE_BIT_RESETTING, &adapter->state))
msleep(1);
usleep_range(1000, 2000);
if (test_and_set_bit(VMXNET3_STATE_BIT_QUIESCED,
&adapter->state)) {

2
drivers/net/vmxnet3/vmxnet3_ethtool.c
View File

@ -600,7 +600,7 @@ vmxnet3_set_ringparam(struct net_device *netdev,
* completion.
*/
while (test_and_set_bit(VMXNET3_STATE_BIT_RESETTING, &adapter->state))
msleep(1);
usleep_range(1000, 2000);
if (netif_running(netdev)) {
vmxnet3_quiesce_dev(adapter);