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iwlwifi: use pci registers defined in pci_regs.h

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This patch replaces where possible usage of pci register
defined in the driver by ones defined in pci_regs.h

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Tomas Winkler
2009-02-10 15:19:02 -08:00
committed by John W. Linville
parent fe3d2c3fe3
commit 3fdb68de22
8 changed files with 40 additions and 48 deletions
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6
drivers/net/wireless/iwlwifi/iwl-power.c
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@@ -141,7 +141,7 @@ static void iwl_power_init_handle(struct iwl_priv *priv)
int size = sizeof(struct iwl_power_vec_entry) * IWL_POWER_MAX;
struct iwl_powertable_cmd *cmd;
int i;
u16 pci_pm;
u16 lctl;
IWL_DEBUG_POWER(priv, "Initialize power \n");
@@ -153,14 +153,14 @@ static void iwl_power_init_handle(struct iwl_priv *priv)
memcpy(&pow_data->pwr_range_1[0], &range_1[0], size);
memcpy(&pow_data->pwr_range_2[0], &range_2[0], size);
pci_read_config_word(priv->pci_dev, PCI_CFG_LINK_CTRL, &pci_pm);
lctl = iwl_pcie_link_ctl(priv);
IWL_DEBUG_POWER(priv, "adjust power command flags\n");
for (i = 0; i < IWL_POWER_MAX; i++) {
cmd = &pow_data->pwr_range_0[i].cmd;
if (pci_pm & PCI_CFG_LINK_CTRL_VAL_L0S_EN)
if (lctl & PCI_CFG_LINK_CTRL_VAL_L0S_EN)
cmd->flags &= ~IWL_POWER_PCI_PM_MSK;
else
cmd->flags |= IWL_POWER_PCI_PM_MSK;