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| author | Tomas Winkler <tomas.winkler@intel.com> | 2009-02-10 15:19:02 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-02-13 13:46:04 -0500 |
| commit | 3fdb68de22c9881691c485b05ed3204bdc431a18 (patch) | |
| tree | 6a898270c086aa90c7f9716504a73376c811c63b /drivers/net/wireless/iwlwifi/iwl-agn.c | |
| parent | fe3d2c3fe32dd4d0a421ba39caba1cf87402314e (diff) | |
| download | lwn-3fdb68de22c9881691c485b05ed3204bdc431a18.tar.gz lwn-3fdb68de22c9881691c485b05ed3204bdc431a18.zip | |
iwlwifi: use pci registers defined in pci_regs.h
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>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 539960da7e13..397577c06c92 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -940,11 +940,7 @@ int iwl_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src) goto err; if (src == IWL_PWR_SRC_VAUX) { - u32 val; - ret = pci_read_config_dword(priv->pci_dev, PCI_CFG_POWER_SOURCE, - &val); - - if (val & PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT) + if (pci_pme_capable(priv->pci_dev, PCI_D3cold)) iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_PWR_SRC_VAUX, ~APMG_PS_CTRL_MSK_PWR_SRC); |