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iwlwifi: power management checking for shadow register 

If shadow register is enable, modify the power management
command to inform uCode

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Wey-Yi Guy 2010-11-23 10:58:55 -08:00 committed by John W. Linville
parent e366176e5c
commit 1f37daf323
1 changed files with 10 additions and 0 deletions
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10
drivers/net/wireless/iwlwifi/iwl-power.c
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@ -163,6 +163,11 @@ static void iwl_static_sleep_cmd(struct iwl_priv *priv,
else
cmd->flags &= ~IWL_POWER_SLEEP_OVER_DTIM_MSK;
if (priv->cfg->base_params->shadow_reg_enable)
cmd->flags |= IWL_POWER_SHADOW_REG_ENA;
else
cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA;
if (priv->cfg->bt_params &&
priv->cfg->bt_params->advanced_bt_coexist) {
if (!priv->cfg->bt_params->bt_sco_disable)
@ -245,6 +250,11 @@ static void iwl_power_fill_sleep_cmd(struct iwl_priv *priv,
if (priv->power_data.pci_pm)
cmd->flags |= IWL_POWER_PCI_PM_MSK;
if (priv->cfg->base_params->shadow_reg_enable)
cmd->flags |= IWL_POWER_SHADOW_REG_ENA;
else
cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA;
if (priv->cfg->bt_params &&
priv->cfg->bt_params->advanced_bt_coexist) {
if (!priv->cfg->bt_params->bt_sco_disable)