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path: root/drivers/net/wireless/ath5k/attach.c
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Diffstat (limited to 'drivers/net/wireless/ath5k/attach.c')
-rw-r--r--drivers/net/wireless/ath5k/attach.c33
1 files changed, 11 insertions, 22 deletions
diff --git a/drivers/net/wireless/ath5k/attach.c b/drivers/net/wireless/ath5k/attach.c
index dea378f7673..70d376c63aa 100644
--- a/drivers/net/wireless/ath5k/attach.c
+++ b/drivers/net/wireless/ath5k/attach.c
@@ -34,14 +34,14 @@
static int ath5k_hw_post(struct ath5k_hw *ah)
{
- int i, c;
- u16 cur_reg;
- u16 regs[2] = {AR5K_STA_ID0, AR5K_PHY(8)};
- u32 var_pattern;
- u32 static_pattern[4] = {
+ static const u32 static_pattern[4] = {
0x55555555, 0xaaaaaaaa,
0x66666666, 0x99999999
};
+ static const u16 regs[2] = { AR5K_STA_ID0, AR5K_PHY(8) };
+ int i, c;
+ u16 cur_reg;
+ u32 var_pattern;
u32 init_val;
u32 cur_val;
@@ -106,7 +106,6 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
{
struct ath5k_hw *ah;
struct pci_dev *pdev = sc->pdev;
- u8 mac[ETH_ALEN] = {};
int ret;
u32 srev;
@@ -169,7 +168,6 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
ah->ah_single_chip = false;
ah->ah_radio_2ghz_revision = ath5k_hw_radio_revision(ah,
CHANNEL_2GHZ);
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5111;
break;
case AR5K_SREV_RAD_5112:
case AR5K_SREV_RAD_2112:
@@ -177,38 +175,31 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
ah->ah_single_chip = false;
ah->ah_radio_2ghz_revision = ath5k_hw_radio_revision(ah,
CHANNEL_2GHZ);
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5112;
break;
case AR5K_SREV_RAD_2413:
ah->ah_radio = AR5K_RF2413;
ah->ah_single_chip = true;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2413;
break;
case AR5K_SREV_RAD_5413:
ah->ah_radio = AR5K_RF5413;
ah->ah_single_chip = true;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5413;
break;
case AR5K_SREV_RAD_2316:
ah->ah_radio = AR5K_RF2316;
ah->ah_single_chip = true;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2316;
break;
case AR5K_SREV_RAD_2317:
ah->ah_radio = AR5K_RF2317;
ah->ah_single_chip = true;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2317;
break;
case AR5K_SREV_RAD_5424:
if (ah->ah_mac_version == AR5K_SREV_AR2425 ||
ah->ah_mac_version == AR5K_SREV_AR2417){
ah->ah_radio = AR5K_RF2425;
ah->ah_single_chip = true;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2425;
} else {
ah->ah_radio = AR5K_RF5413;
ah->ah_single_chip = true;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5413;
}
break;
default:
@@ -227,29 +218,25 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
ah->ah_radio = AR5K_RF2425;
ah->ah_single_chip = true;
ah->ah_radio_5ghz_revision = AR5K_SREV_RAD_2425;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2425;
} else if (srev == AR5K_SREV_AR5213A &&
- ah->ah_phy_revision == AR5K_SREV_PHY_2112B) {
+ ah->ah_phy_revision == AR5K_SREV_PHY_5212B) {
ah->ah_radio = AR5K_RF5112;
ah->ah_single_chip = false;
- ah->ah_radio_5ghz_revision = AR5K_SREV_RAD_2112B;
+ ah->ah_radio_5ghz_revision = AR5K_SREV_RAD_5112B;
} else if (ah->ah_mac_version == (AR5K_SREV_AR2415 >> 4)) {
ah->ah_radio = AR5K_RF2316;
ah->ah_single_chip = true;
ah->ah_radio_5ghz_revision = AR5K_SREV_RAD_2316;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2316;
} else if (ah->ah_mac_version == (AR5K_SREV_AR5414 >> 4) ||
ah->ah_phy_revision == AR5K_SREV_PHY_5413) {
ah->ah_radio = AR5K_RF5413;
ah->ah_single_chip = true;
ah->ah_radio_5ghz_revision = AR5K_SREV_RAD_5413;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5413;
} else if (ah->ah_mac_version == (AR5K_SREV_AR2414 >> 4) ||
ah->ah_phy_revision == AR5K_SREV_PHY_2413) {
ah->ah_radio = AR5K_RF2413;
ah->ah_single_chip = true;
ah->ah_radio_5ghz_revision = AR5K_SREV_RAD_2413;
- ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2413;
} else {
ATH5K_ERR(sc, "Couldn't identify radio revision.\n");
ret = -ENODEV;
@@ -324,14 +311,14 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
}
/* MAC address is cleared until add_interface */
- ath5k_hw_set_lladdr(ah, mac);
+ ath5k_hw_set_lladdr(ah, (u8[ETH_ALEN]){});
/* Set BSSID to bcast address: ff:ff:ff:ff:ff:ff for now */
memset(ah->ah_bssid, 0xff, ETH_ALEN);
ath5k_hw_set_associd(ah, ah->ah_bssid, 0);
ath5k_hw_set_opmode(ah);
- ath5k_hw_set_rfgain_opt(ah);
+ ath5k_hw_rfgain_opt_init(ah);
return ah;
err_free:
@@ -354,6 +341,8 @@ void ath5k_hw_detach(struct ath5k_hw *ah)
if (ah->ah_rf_banks != NULL)
kfree(ah->ah_rf_banks);
+ ath5k_eeprom_detach(ah);
+
/* assume interrupts are down */
kfree(ah);
}