1 files changed, 1 insertions, 19 deletions

diff --git a/drivers/net/wireless/ath9k/pci.c b/drivers/net/wireless/ath9k/pci.c
index 9a58baabb9ca..6dbc58580abb 100644
--- a/drivers/net/wireless/ath9k/pci.c
+++ b/drivers/net/wireless/ath9k/pci.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008 Atheros Communications Inc.
+ * Copyright (c) 2008-2009 Atheros Communications Inc.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -87,7 +87,6 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
         struct ath_softc *sc;
         struct ieee80211_hw *hw;
         u8 csz;
-        u32 val;
         int ret = 0;
         struct ath_hw *ah;
 
@@ -134,14 +133,6 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
         pci_set_master(pdev);
 
-        /*
-         * Disable the RETRY_TIMEOUT register (0x41) to keep
-         * PCI Tx retries from interfering with C3 CPU state.
-         */
-        pci_read_config_dword(pdev, 0x40, &val);
-        if ((val & 0x0000ff00) != 0)
-                pci_write_config_dword(pdev, 0x40, val & 0xffff00ff);
-
         ret = pci_request_region(pdev, 0, "ath9k");
         if (ret) {
                 dev_err(&pdev->dev, "PCI memory region reserve error\n");
@@ -253,21 +244,12 @@ static int ath_pci_resume(struct pci_dev *pdev)
         struct ieee80211_hw *hw = pci_get_drvdata(pdev);
         struct ath_wiphy *aphy = hw->priv;
         struct ath_softc *sc = aphy->sc;
-        u32 val;
         int err;
 
         err = pci_enable_device(pdev);
         if (err)
                 return err;
         pci_restore_state(pdev);
-        /*
-         * Suspend/Resume resets the PCI configuration space, so we have to
-         * re-disable the RETRY_TIMEOUT register (0x41) to keep
-         * PCI Tx retries from interfering with C3 CPU state
-         */
-        pci_read_config_dword(pdev, 0x40, &val);
-        if ((val & 0x0000ff00) != 0)
-                pci_write_config_dword(pdev, 0x40, val & 0xffff00ff);
 
         /* Enable LED */
         ath9k_hw_cfg_output(sc->sc_ah, ATH_LED_PIN,