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qlcnic: Validate Tx queue only for 82xx adapters. 

o validate Tx queue only in case of adapters which supports
  multi Tx queue.

  This patch is to fix regression introduced in commit
  aa4a1f7df7
  "qlcnic: Enable Tx queue changes using ethtool for 82xx Series adapter"

Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
wifi-calibration
Himanshu Madhani 2013-10-17 18:26:38 -04:00 committed by David S. Miller
parent 0fb88d61bc
commit 66c562efbf
2 changed files with 2 additions and 8 deletions
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2
drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c
View File

@ -665,7 +665,7 @@ static int qlcnic_set_channels(struct net_device *dev,
return err;
}
if (channel->tx_count) {
if (qlcnic_82xx_check(adapter) && channel->tx_count) {
err = qlcnic_validate_max_tx_rings(adapter, channel->tx_count);
if (err)
return err;

8
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
View File

@ -3651,11 +3651,6 @@ int qlcnic_validate_max_tx_rings(struct qlcnic_adapter *adapter, u32 txq)
u8 max_hw = QLCNIC_MAX_TX_RINGS;
u32 max_allowed;
if (!qlcnic_82xx_check(adapter)) {
netdev_err(netdev, "No Multi TX-Q support\n");
return -EINVAL;
}
if (!qlcnic_use_msi_x && !qlcnic_use_msi) {
netdev_err(netdev, "No Multi TX-Q support in INT-x mode\n");
return -EINVAL;
@ -3695,8 +3690,7 @@ int qlcnic_validate_max_rss(struct qlcnic_adapter *adapter,
u8 max_hw = adapter->ahw->max_rx_ques;
u32 max_allowed;
if (qlcnic_82xx_check(adapter) && !qlcnic_use_msi_x &&
!qlcnic_use_msi) {
if (!qlcnic_use_msi_x && !qlcnic_use_msi) {
netdev_err(netdev, "No RSS support in INT-x mode\n");
return -EINVAL;
}