diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-11-12 05:26:44 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-11-16 19:11:14 (GMT) |
| commit | b126b02796eaac8534b699571bd4209e05b64146 (patch) | |
| tree | b21b2f795de4d78718a92799d320dcefb6886dd9 /drivers/net/wireless/ath/ath9k/pci.c | |
| parent | 413c0303cfbf269cdc7a90653ec15f3cb73cd080 (diff) | |
| download | linux-b126b02796eaac8534b699571bd4209e05b64146.tar.xz | |
ath9k: Remove unused workaround
The workaround for ASPM/L0s is needed only for AR9485 1.0,
which was never sold and is not supported by ath9k.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/pci.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index f088f4b..9553203 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -96,17 +96,6 @@ static bool ath_pci_eeprom_read(struct ath_common *common, u32 off, u16 *data) return true; } -static void ath_pci_extn_synch_enable(struct ath_common *common) -{ - struct ath_softc *sc = (struct ath_softc *) common->priv; - struct pci_dev *pdev = to_pci_dev(sc->dev); - u8 lnkctl; - - pci_read_config_byte(pdev, sc->sc_ah->caps.pcie_lcr_offset, &lnkctl); - lnkctl |= PCI_EXP_LNKCTL_ES; - pci_write_config_byte(pdev, sc->sc_ah->caps.pcie_lcr_offset, lnkctl); -} - /* Need to be called after we discover btcoex capabilities */ static void ath_pci_aspm_init(struct ath_common *common) { @@ -153,7 +142,6 @@ static const struct ath_bus_ops ath_pci_bus_ops = { .ath_bus_type = ATH_PCI, .read_cachesize = ath_pci_read_cachesize, .eeprom_read = ath_pci_eeprom_read, - .extn_synch_en = ath_pci_extn_synch_enable, .aspm_init = ath_pci_aspm_init, }; |