From b98ccec0a497a9f08d705f1a7d63d5690bb48e70 Mon Sep 17 00:00:00 2001 From: Rajkumar Manoharan Date: Tue, 12 Jun 2012 20:18:20 +0530 Subject: [PATCH] ath9k_hw: remove p_data argument from ar9003_mci_state As p_data is unuse, lets remove it from ar9003_mci_state. Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/ar9003_mci.c | 6 +-- drivers/net/wireless/ath/ath9k/ar9003_mci.h | 2 +- drivers/net/wireless/ath/ath9k/gpio.c | 2 +- drivers/net/wireless/ath/ath9k/mci.c | 49 +++++++++------------ 4 files changed, 27 insertions(+), 32 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c index 9a761a1fe1bf..d6e90f5effd0 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c @@ -321,7 +321,7 @@ void ar9003_mci_set_full_sleep(struct ath_hw *ah) { struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci; - if (ar9003_mci_state(ah, MCI_STATE_ENABLE, NULL) && + if (ar9003_mci_state(ah, MCI_STATE_ENABLE) && (mci->bt_state != MCI_BT_SLEEP) && !mci->halted_bt_gpm) { ar9003_mci_send_coex_halt_bt_gpm(ah, true, true); @@ -484,7 +484,7 @@ static void ar9003_mci_sync_bt_state(struct ath_hw *ah) struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci; u32 cur_bt_state; - cur_bt_state = ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP, NULL); + cur_bt_state = ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP); if (mci->bt_state != cur_bt_state) mci->bt_state = cur_bt_state; @@ -1164,7 +1164,7 @@ void ar9003_mci_cleanup(struct ath_hw *ah) } EXPORT_SYMBOL(ar9003_mci_cleanup); -u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type, u32 *p_data) +u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type) { struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci; u32 value = 0; diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.h b/drivers/net/wireless/ath/ath9k/ar9003_mci.h index a7c17e5b90d4..697a56c3599e 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.h @@ -253,7 +253,7 @@ enum mci_gpm_coex_opcode { bool ar9003_mci_send_message(struct ath_hw *ah, u8 header, u32 flag, u32 *payload, u8 len, bool wait_done, bool check_bt); -u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type, u32 *p_data); +u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type); void ar9003_mci_setup(struct ath_hw *ah, u32 gpm_addr, void *gpm_buf, u16 len, u32 sched_addr); void ar9003_mci_cleanup(struct ath_hw *ah); diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c index 00ff5ab5a54f..26032cb59b8a 100644 --- a/drivers/net/wireless/ath/ath9k/gpio.c +++ b/drivers/net/wireless/ath/ath9k/gpio.c @@ -202,7 +202,7 @@ static void ath_btcoex_period_timer(unsigned long data) btcoex->bt_wait_time += btcoex->btcoex_period; if (btcoex->bt_wait_time > ATH_BTCOEX_RX_WAIT_TIME) { - if (ar9003_mci_state(ah, MCI_STATE_NEED_FTP_STOMP, NULL) && + if (ar9003_mci_state(ah, MCI_STATE_NEED_FTP_STOMP) && (mci->num_pan || mci->num_other_acl)) ah->btcoex_hw.mci.stomp_ftp = (sc->rx.num_pkts < ATH_BTCOEX_STOMP_FTP_THRESH); diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c index dbc8e1dabad1..61a68e856049 100644 --- a/drivers/net/wireless/ath/ath9k/mci.c +++ b/drivers/net/wireless/ath/ath9k/mci.c @@ -199,16 +199,16 @@ static void ath_mci_cal_msg(struct ath_softc *sc, u8 opcode, u8 *rx_payload) switch (opcode) { case MCI_GPM_BT_CAL_REQ: - if (ar9003_mci_state(ah, MCI_STATE_BT, NULL) == MCI_BT_AWAKE) { - ar9003_mci_state(ah, MCI_STATE_SET_BT_CAL_START, NULL); + if (ar9003_mci_state(ah, MCI_STATE_BT) == MCI_BT_AWAKE) { + ar9003_mci_state(ah, MCI_STATE_SET_BT_CAL_START); ieee80211_queue_work(sc->hw, &sc->hw_reset_work); } else { ath_dbg(common, MCI, "MCI State mismatch: %d\n", - ar9003_mci_state(ah, MCI_STATE_BT, NULL)); + ar9003_mci_state(ah, MCI_STATE_BT)); } break; case MCI_GPM_BT_CAL_DONE: - ar9003_mci_state(ah, MCI_STATE_BT, NULL); + ar9003_mci_state(ah, MCI_STATE_BT); break; case MCI_GPM_BT_CAL_GRANT: MCI_GPM_SET_CAL_TYPE(payload, MCI_GPM_WLAN_CAL_DONE); @@ -304,7 +304,7 @@ static void ath_mci_msg(struct ath_softc *sc, u8 opcode, u8 *rx_payload) switch (opcode) { case MCI_GPM_COEX_VERSION_QUERY: - ar9003_mci_state(ah, MCI_STATE_SEND_WLAN_COEX_VERSION, NULL); + ar9003_mci_state(ah, MCI_STATE_SEND_WLAN_COEX_VERSION); break; case MCI_GPM_COEX_VERSION_RESPONSE: major = *(rx_payload + MCI_GPM_COEX_B_MAJOR_VERSION); @@ -415,7 +415,7 @@ void ath_mci_intr(struct ath_softc *sc) ar9003_mci_get_interrupt(sc->sc_ah, &mci_int, &mci_int_rxmsg); - if (ar9003_mci_state(ah, MCI_STATE_ENABLE, NULL) == 0) { + if (ar9003_mci_state(ah, MCI_STATE_ENABLE) == 0) { ar9003_mci_get_next_gpm_offset(ah, true, NULL); return; } @@ -435,46 +435,41 @@ void ath_mci_intr(struct ath_softc *sc) NULL, 0, true, false); mci_int_rxmsg &= ~AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE; - ar9003_mci_state(ah, MCI_STATE_RESET_REQ_WAKE, NULL); + ar9003_mci_state(ah, MCI_STATE_RESET_REQ_WAKE); /* * always do this for recovery and 2G/5G toggling and LNA_TRANS */ - ar9003_mci_state(ah, MCI_STATE_SET_BT_AWAKE, NULL); + ar9003_mci_state(ah, MCI_STATE_SET_BT_AWAKE); } if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING) { mci_int_rxmsg &= ~AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING; - if (ar9003_mci_state(ah, MCI_STATE_BT, NULL) == MCI_BT_SLEEP) { - if (ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP, NULL) != - MCI_BT_SLEEP) - ar9003_mci_state(ah, MCI_STATE_SET_BT_AWAKE, - NULL); - } + if ((ar9003_mci_state(ah, MCI_STATE_BT) == MCI_BT_SLEEP) && + (ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP) != + MCI_BT_SLEEP)) + ar9003_mci_state(ah, MCI_STATE_SET_BT_AWAKE); } if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING) { mci_int_rxmsg &= ~AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING; - if (ar9003_mci_state(ah, MCI_STATE_BT, NULL) == MCI_BT_AWAKE) { - if (ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP, NULL) != - MCI_BT_AWAKE) - ar9003_mci_state(ah, MCI_STATE_SET_BT_SLEEP, - NULL); - } + if ((ar9003_mci_state(ah, MCI_STATE_BT) == MCI_BT_AWAKE) && + (ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP) != + MCI_BT_AWAKE)) + ar9003_mci_state(ah, MCI_STATE_SET_BT_SLEEP); } if ((mci_int & AR_MCI_INTERRUPT_RX_INVALID_HDR) || (mci_int & AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT)) { - ar9003_mci_state(ah, MCI_STATE_RECOVER_RX, NULL); + ar9003_mci_state(ah, MCI_STATE_RECOVER_RX); skip_gpm = true; } if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO) { mci_int_rxmsg &= ~AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO; - offset = ar9003_mci_state(ah, MCI_STATE_LAST_SCHD_MSG_OFFSET, - NULL); + offset = ar9003_mci_state(ah, MCI_STATE_LAST_SCHD_MSG_OFFSET); } if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_GPM) { @@ -526,21 +521,21 @@ void ath_mci_intr(struct ath_softc *sc) if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_CONT_INFO) { int value_dbm = ar9003_mci_state(ah, - MCI_STATE_CONT_RSSI_POWER, NULL); + MCI_STATE_CONT_RSSI_POWER); mci_int_rxmsg &= ~AR_MCI_INTERRUPT_RX_MSG_CONT_INFO; - if (ar9003_mci_state(ah, MCI_STATE_CONT_TXRX, NULL)) + if (ar9003_mci_state(ah, MCI_STATE_CONT_TXRX)) ath_dbg(common, MCI, "MCI CONT_INFO: (tx) pri = %d, pwr = %d dBm\n", ar9003_mci_state(ah, - MCI_STATE_CONT_PRIORITY, NULL), + MCI_STATE_CONT_PRIORITY), value_dbm); else ath_dbg(common, MCI, "MCI CONT_INFO: (rx) pri = %d,pwr = %d dBm\n", ar9003_mci_state(ah, - MCI_STATE_CONT_PRIORITY, NULL), + MCI_STATE_CONT_PRIORITY), value_dbm); }