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ath5k: remove double opmode definition

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opmode (operating mode) was defined in struct ath5k_hw and struct ath5k_softc.
remove it from ath5k_hw and use only from ath5k_softc (sc->opmode).

(btw: what's the meaning of opmode when we have multiple interfaces?)

Signed-off-by: Bruno Randolf <br1@einfach.org>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Bruno Randolf 2010-03-09 16:55:38 +09:00 committed by John W. Linville
parent caec9112d6
commit ccfe5552ae
5 changed files with 15 additions and 21 deletions
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3
drivers/net/wireless/ath/ath5k/ath5k.h
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@ -1036,7 +1036,6 @@ struct ath5k_hw {
enum ath5k_int ah_imr;
enum nl80211_iftype ah_op_mode;
struct ieee80211_channel *ah_current_channel;
bool ah_turbo;
bool ah_calibration;
@ -1200,7 +1199,7 @@ void ath5k_eeprom_detach(struct ath5k_hw *ah);
int ath5k_eeprom_read_mac(struct ath5k_hw *ah, u8 *mac);
/* Protocol Control Unit Functions */
int ath5k_hw_set_opmode(struct ath5k_hw *ah);
extern int ath5k_hw_set_opmode(struct ath5k_hw *ah, enum nl80211_iftype opmode);
void ath5k_hw_set_coverage_class(struct ath5k_hw *ah, u8 coverage_class);
/* BSSID Functions */
int ath5k_hw_set_lladdr(struct ath5k_hw *ah, const u8 *mac);

3
drivers/net/wireless/ath/ath5k/attach.c
View File

@ -113,7 +113,6 @@ int ath5k_hw_attach(struct ath5k_softc *sc)
/*
* HW information
*/
ah->ah_op_mode = NL80211_IFTYPE_STATION;
ah->ah_radar.r_enabled = AR5K_TUNE_RADAR_ALERT;
ah->ah_turbo = false;
ah->ah_txpower.txp_tpc = AR5K_TUNE_TPC_TXPOWER;
@ -328,7 +327,7 @@ int ath5k_hw_attach(struct ath5k_softc *sc)
/* Set BSSID to bcast address: ff:ff:ff:ff:ff:ff for now */
memcpy(common->curbssid, ath_bcast_mac, ETH_ALEN);
ath5k_hw_set_associd(ah);
ath5k_hw_set_opmode(ah);
ath5k_hw_set_opmode(ah, sc->opmode);
ath5k_hw_rfgain_opt_init(ah);

7
drivers/net/wireless/ath/ath5k/base.c
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@ -1137,8 +1137,6 @@ ath5k_mode_setup(struct ath5k_softc *sc)
struct ath5k_hw *ah = sc->ah;
u32 rfilt;
ah->ah_op_mode = sc->opmode;
/* configure rx filter */
rfilt = sc->filter_flags;
ath5k_hw_set_rx_filter(ah, rfilt);
@ -1147,8 +1145,9 @@ ath5k_mode_setup(struct ath5k_softc *sc)
ath5k_hw_set_bssid_mask(ah, sc->bssidmask);
/* configure operational mode */
ath5k_hw_set_opmode(ah);
ath5k_hw_set_opmode(ah, sc->opmode);
ATH5K_DBG(sc, ATH5K_DEBUG_MODE, "mode setup opmode %d\n", sc->opmode);
ATH5K_DBG(sc, ATH5K_DEBUG_MODE, "RX filter 0x%x\n", rfilt);
}
@ -2901,6 +2900,8 @@ static int ath5k_add_interface(struct ieee80211_hw *hw,
goto end;
}
ATH5K_DBG(sc, ATH5K_DEBUG_MODE, "add interface mode %d\n", sc->opmode);
ath5k_hw_set_lladdr(sc->ah, vif->addr);
ath5k_mode_setup(sc);

14
drivers/net/wireless/ath/ath5k/pcu.c
View File

@ -39,16 +39,16 @@
* ath5k_hw_set_opmode - Set PCU operating mode
*
* @ah: The &struct ath5k_hw
* @op_mode: &enum nl80211_iftype operating mode
*
* Initialize PCU for the various operating modes (AP/STA etc)
*
* NOTE: ah->ah_op_mode must be set before calling this.
*/
int ath5k_hw_set_opmode(struct ath5k_hw *ah)
int ath5k_hw_set_opmode(struct ath5k_hw *ah, enum nl80211_iftype op_mode)
{
struct ath_common *common = ath5k_hw_common(ah);
u32 pcu_reg, beacon_reg, low_id, high_id;
ATH5K_DBG(ah->ah_sc, ATH5K_DEBUG_MODE, "mode %d\n", op_mode);
/* Preserve rest settings */
pcu_reg = ath5k_hw_reg_read(ah, AR5K_STA_ID1) & 0xffff0000;
@ -61,7 +61,7 @@ int ath5k_hw_set_opmode(struct ath5k_hw *ah)
ATH5K_TRACE(ah->ah_sc);
switch (ah->ah_op_mode) {
switch (op_mode) {
case NL80211_IFTYPE_ADHOC:
pcu_reg |= AR5K_STA_ID1_ADHOC | AR5K_STA_ID1_KEYSRCH_MODE;
beacon_reg |= AR5K_BCR_ADHOC;
@ -644,7 +644,7 @@ void ath5k_hw_init_beacon(struct ath5k_hw *ah, u32 next_beacon, u32 interval)
/*
* Set the additional timers by mode
*/
switch (ah->ah_op_mode) {
switch (ah->ah_sc->opmode) {
case NL80211_IFTYPE_MONITOR:
case NL80211_IFTYPE_STATION:
/* In STA mode timer1 is used as next wakeup
@ -681,8 +681,8 @@ void ath5k_hw_init_beacon(struct ath5k_hw *ah, u32 next_beacon, u32 interval)
* Set the beacon register and enable all timers.
*/
/* When in AP or Mesh Point mode zero timer0 to start TSF */
if (ah->ah_op_mode == NL80211_IFTYPE_AP ||
ah->ah_op_mode == NL80211_IFTYPE_MESH_POINT)
if (ah->ah_sc->opmode == NL80211_IFTYPE_AP ||
ah->ah_sc->opmode == NL80211_IFTYPE_MESH_POINT)
ath5k_hw_reg_write(ah, 0, AR5K_TIMER0);
ath5k_hw_reg_write(ah, next_beacon, AR5K_TIMER0);

9
drivers/net/wireless/ath/ath5k/reset.c
View File

@ -1033,11 +1033,6 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode,
if (ret)
return ret;
/*
* Initialize operating mode
*/
ah->ah_op_mode = op_mode;
/* PHY access enable */
if (ah->ah_mac_srev >= AR5K_SREV_AR5211)
ath5k_hw_reg_write(ah, AR5K_PHY_SHIFT_5GHZ, AR5K_PHY(0));
@ -1208,7 +1203,7 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode,
ath5k_hw_set_associd(ah);
/* Set PCU config */
ath5k_hw_set_opmode(ah);
ath5k_hw_set_opmode(ah, op_mode);
/* Clear any pending interrupts
* PISR/SISR Not available on 5210 */
@ -1394,7 +1389,7 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode,
* external 32KHz crystal when sleeping if one
* exists */
if (ah->ah_version == AR5K_AR5212 &&
ah->ah_op_mode != NL80211_IFTYPE_AP)
op_mode != NL80211_IFTYPE_AP)
ath5k_hw_set_sleep_clock(ah, true);
/*