Return-path: Received: from mail.atheros.com ([12.36.123.2]:16330 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751316AbYHKIqD (ORCPT ); Mon, 11 Aug 2008 04:46:03 -0400 Received: from mail.atheros.com ([10.10.20.107]) by sidewinder.atheros.com for ; Mon, 11 Aug 2008 01:46:03 -0700 From: Sujith MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-ID: <18591.63896.775404.725233@localhost.localdomain> (sfid-20080811_104608_155491_7C56B076) Date: Mon, 11 Aug 2008 14:04:32 +0530 To: CC: , , , Subject: [PATCH 06/10] ath9k: Unused macros, variables Sender: linux-wireless-owner@vger.kernel.org List-ID: Signed-off-by: Sujith Manoharan --- drivers/net/wireless/ath9k/ath9k.h | 18 +++--- drivers/net/wireless/ath9k/hw.h | 116 ++++++++++++----------------------- 2 files changed, 50 insertions(+), 84 deletions(-) diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h index d1b0fba..3e7072d 100644 --- a/drivers/net/wireless/ath9k/ath9k.h +++ b/drivers/net/wireless/ath9k/ath9k.h @@ -790,19 +790,20 @@ struct ath_hal { u32 ah_magic; u16 ah_devid; u16 ah_subvendorid; - struct ath_softc *ah_sc; - void __iomem *ah_sh; - u16 ah_countryCode; u32 ah_macVersion; u16 ah_macRev; u16 ah_phyRev; u16 ah_analog5GhzRev; u16 ah_analog2GhzRev; - u8 ah_decompMask[ATH9K_DECOMP_MASK_SIZE]; - u32 ah_flags; + + void __iomem *ah_sh; + struct ath_softc *ah_sc; enum ath9k_opmode ah_opmode; struct ath9k_ops_config ah_config; struct ath9k_hw_capabilities ah_caps; + + u16 ah_countryCode; + u32 ah_flags; int16_t ah_powerLimit; u16 ah_maxPowerLevel; u32 ah_tpScale; @@ -812,15 +813,16 @@ struct ath_hal { u16 ah_currentRD5G; u16 ah_currentRD2G; char ah_iso[4]; - enum start_adhoc_option ah_adHocMode; - bool ah_commonMode; + struct ath9k_channel ah_channels[150]; - u32 ah_nchan; struct ath9k_channel *ah_curchan; + u32 ah_nchan; + u16 ah_rfsilent; bool ah_rfkillEnabled; bool ah_isPciExpress; u16 ah_txTrigLevel; + #ifndef ATH_NF_PER_CHAN struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS]; #endif diff --git a/drivers/net/wireless/ath9k/hw.h b/drivers/net/wireless/ath9k/hw.h index ae680f2..5cb3912 100644 --- a/drivers/net/wireless/ath9k/hw.h +++ b/drivers/net/wireless/ath9k/hw.h @@ -314,14 +314,11 @@ struct ar5416_desc { #define RXSTATUS_RATE(ah, ads) (AR_SREV_5416_V20_OR_LATER(ah) ? \ MS(ads->ds_rxstatus0, AR_RxRate) : \ (ads->ds_rxstatus3 >> 2) & 0xFF) -#define RXSTATUS_DUPLICATE(ah, ads) (AR_SREV_5416_V20_OR_LATER(ah) ? \ - MS(ads->ds_rxstatus3, AR_Parallel40) : \ - (ads->ds_rxstatus3 >> 10) & 0x1) -#define set11nTries(_series, _index) \ +#define set11nTries(_series, _index) \ (SM((_series)[_index].Tries, AR_XmitDataTries##_index)) -#define set11nRate(_series, _index) \ +#define set11nRate(_series, _index) \ (SM((_series)[_index].Rate, AR_XmitRate##_index)) #define set11nPktDurRTSCTS(_series, _index) \ @@ -330,11 +327,11 @@ struct ar5416_desc { AR_RTSCTSQual##_index : 0)) #define set11nRateFlags(_series, _index) \ - (((_series)[_index].RateFlags & ATH9K_RATESERIES_2040 ? \ - AR_2040_##_index : 0) \ - |((_series)[_index].RateFlags & ATH9K_RATESERIES_HALFGI ? \ - AR_GI##_index : 0) \ - |SM((_series)[_index].ChSel, AR_ChainSel##_index)) + (((_series)[_index].RateFlags & ATH9K_RATESERIES_2040 ? \ + AR_2040_##_index : 0) \ + |((_series)[_index].RateFlags & ATH9K_RATESERIES_HALFGI ? \ + AR_GI##_index : 0) \ + |SM((_series)[_index].ChSel, AR_ChainSel##_index)) #define AR_SREV_9100(ah) ((ah->ah_macVersion) == AR_SREV_VERSION_9100) @@ -346,9 +343,6 @@ struct ar5416_desc { #define MAX_TX_FIFO_THRESHOLD ((4096 / 64) - 1) #define INIT_TX_FIFO_THRESHOLD MIN_TX_FIFO_THRESHOLD -#define NUM_CORNER_FIX_BITS_2133 7 -#define CCK_OFDM_GAIN_DELTA 15 - struct ar5416AniState { struct ath9k_channel c; u8 noiseImmunityLevel; @@ -377,11 +371,8 @@ struct ar5416AniState { }; #define HAL_PROCESS_ANI 0x00000001 -#define HAL_RADAR_EN 0x80000000 -#define HAL_AR_EN 0x40000000 - #define DO_ANI(ah) \ - ((AH5416(ah)->ah_procPhyErr & HAL_PROCESS_ANI)) + ((AH5416(ah)->ah_procPhyErr & HAL_PROCESS_ANI)) struct ar5416Stats { u32 ast_ani_niup; @@ -425,7 +416,6 @@ struct ar5416Stats { #define AR5416_EEP_MINOR_VER_7 0x7 #define AR5416_EEP_MINOR_VER_9 0x9 -#define AR5416_EEP_START_LOC 256 #define AR5416_NUM_5G_CAL_PIERS 8 #define AR5416_NUM_2G_CAL_PIERS 4 #define AR5416_NUM_5G_20_TARGET_POWERS 8 @@ -441,25 +431,10 @@ struct ar5416Stats { #define AR5416_EEPROM_MODAL_SPURS 5 #define AR5416_MAX_RATE_POWER 63 #define AR5416_NUM_PDADC_VALUES 128 -#define AR5416_NUM_RATES 16 #define AR5416_BCHAN_UNUSED 0xFF #define AR5416_MAX_PWR_RANGE_IN_HALF_DB 64 -#define AR5416_EEPMISC_BIG_ENDIAN 0x01 #define AR5416_MAX_CHAINS 3 -#define AR5416_ANT_16S 25 - -#define AR5416_NUM_ANT_CHAIN_FIELDS 7 -#define AR5416_NUM_ANT_COMMON_FIELDS 4 -#define AR5416_SIZE_ANT_CHAIN_FIELD 3 -#define AR5416_SIZE_ANT_COMMON_FIELD 4 -#define AR5416_ANT_CHAIN_MASK 0x7 -#define AR5416_ANT_COMMON_MASK 0xf -#define AR5416_CHAIN_0_IDX 0 -#define AR5416_CHAIN_1_IDX 1 -#define AR5416_CHAIN_2_IDX 2 - #define AR5416_PWR_TABLE_OFFSET -5 -#define AR5416_LEGACY_CHAINMASK 1 enum eeprom_param { EEP_NFTHRESH_5, @@ -633,7 +608,7 @@ struct ar5416IniArray { }; #define INIT_INI_ARRAY(iniarray, array, rows, columns) do { \ - (iniarray)->ia_array = (u32 *)(array); \ + (iniarray)->ia_array = (u32 *)(array); \ (iniarray)->ia_rows = (rows); \ (iniarray)->ia_columns = (columns); \ } while (0) @@ -641,16 +616,16 @@ struct ar5416IniArray { #define INI_RA(iniarray, row, column) \ (((iniarray)->ia_array)[(row) * ((iniarray)->ia_columns) + (column)]) -#define INIT_CAL(_perCal) do { \ - (_perCal)->calState = CAL_WAITING; \ - (_perCal)->calNext = NULL; \ +#define INIT_CAL(_perCal) do { \ + (_perCal)->calState = CAL_WAITING; \ + (_perCal)->calNext = NULL; \ } while (0) #define INSERT_CAL(_ahp, _perCal) \ do { \ if ((_ahp)->ah_cal_list_last == NULL) { \ - (_ahp)->ah_cal_list = \ - (_ahp)->ah_cal_list_last = (_perCal); \ + (_ahp)->ah_cal_list = \ + (_ahp)->ah_cal_list_last = (_perCal); \ ((_ahp)->ah_cal_list_last)->calNext = (_perCal); \ } else { \ ((_ahp)->ah_cal_list_last)->calNext = (_perCal); \ @@ -696,25 +671,29 @@ struct hal_cal_list { struct ath_hal_5416 { struct ath_hal ah; struct ar5416_eeprom ah_eeprom; + struct ar5416Stats ah_stats; + struct ath9k_tx_queue_info ah_txq[ATH9K_NUM_TX_QUEUES]; + void __iomem *ah_cal_mem; + u8 ah_macaddr[ETH_ALEN]; u8 ah_bssid[ETH_ALEN]; u8 ah_bssidmask[ETH_ALEN]; u16 ah_assocId; + int16_t ah_curchanRadIndex; u32 ah_maskReg; - struct ar5416Stats ah_stats; - u32 ah_txDescMask; u32 ah_txOkInterruptMask; u32 ah_txErrInterruptMask; u32 ah_txDescInterruptMask; u32 ah_txEolInterruptMask; u32 ah_txUrnInterruptMask; - struct ath9k_tx_queue_info ah_txq[ATH9K_NUM_TX_QUEUES]; - enum ath9k_power_mode ah_powerMode; bool ah_chipFullSleep; u32 ah_atimWindow; - enum ath9k_ant_setting ah_diversityControl; u16 ah_antennaSwitchSwap; + enum ath9k_power_mode ah_powerMode; + enum ath9k_ant_setting ah_diversityControl; + + /* Calibration */ enum hal_cal_types ah_suppCals; struct hal_cal_list ah_iqCalData; struct hal_cal_list ah_adcGainCalData; @@ -751,16 +730,16 @@ struct ath_hal_5416 { int32_t sign[AR5416_MAX_CHAINS]; } ah_Meas3; u16 ah_CalSamples; - u32 ah_tx6PowerInHalfDbm; + u32 ah_staId1Defaults; u32 ah_miscMode; - bool ah_tpcEnabled; - u32 ah_beaconInterval; enum { AUTO_32KHZ, USE_32KHZ, DONT_USE_32KHZ, } ah_enable32kHzClock; + + /* RF */ u32 *ah_analogBank0Data; u32 *ah_analogBank1Data; u32 *ah_analogBank2Data; @@ -770,8 +749,9 @@ struct ath_hal_5416 { u32 *ah_analogBank7Data; u32 *ah_addac5416_21; u32 *ah_bank6Temp; - u32 ah_ofdmTxPower; + int16_t ah_txPowerIndexOffset; + u32 ah_beaconInterval; u32 ah_slottime; u32 ah_acktimeout; u32 ah_ctstimeout; @@ -780,7 +760,8 @@ struct ath_hal_5416 { u32 ah_gpioSelect; u32 ah_polarity; u32 ah_gpioBit; - bool ah_eepEnabled; + + /* ANI */ u32 ah_procPhyErr; bool ah_hasHwPhyCounters; u32 ah_aniPeriod; @@ -790,18 +771,14 @@ struct ath_hal_5416 { int ah_coarseHigh[5]; int ah_coarseLow[5]; int ah_firpwr[5]; - u16 ah_ratesArray[16]; + enum ath9k_ani_cmd ah_ani_function; + u32 ah_intrTxqs; bool ah_intrMitigation; - u32 ah_cycleCount; - u32 ah_ctlBusy; - u32 ah_extBusy; enum ath9k_ht_extprotspacing ah_extprotspacing; u8 ah_txchainmask; u8 ah_rxchainmask; - int ah_hwp; - void __iomem *ah_cal_mem; - enum ath9k_ani_cmd ah_ani_function; + struct ar5416IniArray ah_iniModes; struct ar5416IniArray ah_iniCommon; struct ar5416IniArray ah_iniBank0; @@ -820,10 +797,6 @@ struct ath_hal_5416 { #define FREQ2FBIN(x, y) ((y) ? ((x) - 2300) : (((x) - 4800) / 5)) -#define IS_5416_EMU(ah) \ - ((ah->ah_devid == AR5416_DEVID_EMU) || \ - (ah->ah_devid == AR5416_DEVID_EMU_PCIE)) - #define ar5416RfDetach(ah) do { \ if (AH5416(ah)->ah_rfHal.rfDetach != NULL) \ AH5416(ah)->ah_rfHal.rfDetach(ah); \ @@ -841,8 +814,8 @@ struct ath_hal_5416 { #define REG_WRITE_ARRAY(iniarray, column, regWr) do { \ int r; \ for (r = 0; r < ((iniarray)->ia_rows); r++) { \ - REG_WRITE(ah, INI_RA((iniarray), (r), 0), \ - INI_RA((iniarray), r, (column))); \ + REG_WRITE(ah, INI_RA((iniarray), (r), 0), \ + INI_RA((iniarray), r, (column))); \ DO_DELAY(regWr); \ } \ } while (0) @@ -860,22 +833,17 @@ struct ath_hal_5416 { #define AR5416_EEPROM_S 2 #define AR5416_EEPROM_OFFSET 0x2000 -#define AR5416_EEPROM_START_ADDR \ +#define AR5416_EEPROM_START_ADDR \ (AR_SREV_9100(ah)) ? 0x1fff1000 : 0x503f1200 #define AR5416_EEPROM_MAX 0xae0 -#define ar5416_get_eep_ver(_ahp) \ +#define ar5416_get_eep_ver(_ahp) \ (((_ahp)->ah_eeprom.baseEepHeader.version >> 12) & 0xF) -#define ar5416_get_eep_rev(_ahp) \ +#define ar5416_get_eep_rev(_ahp) \ (((_ahp)->ah_eeprom.baseEepHeader.version) & 0xFFF) -#define ar5416_get_ntxchains(_txchainmask) \ +#define ar5416_get_ntxchains(_txchainmask) \ (((_txchainmask >> 2) & 1) + \ ((_txchainmask >> 1) & 1) + (_txchainmask & 1)) -#define IS_EEP_MINOR_V3(_ahp) \ - (ath9k_hw_get_eeprom((_ahp), EEP_MINOR_REV) >= AR5416_EEP_MINOR_VER_3) - -#define FIXED_CCA_THRESHOLD 15 - #ifdef __BIG_ENDIAN #define AR5416_EEPROM_MAGIC 0x5aa5 #else @@ -910,8 +878,6 @@ struct ath_hal_5416 { #define AR_GPIOD_MASK 0x00001FFF #define AR_GPIO_BIT(_gpio) (1 << (_gpio)) -#define MAX_ANALOG_START 319 - #define HAL_EP_RND(x, mul) \ ((((x)%(mul)) >= ((mul)/2)) ? ((x) + ((mul) - 1)) / (mul) : (x)/(mul)) #define BEACON_RSSI(ahp) \ @@ -923,8 +889,6 @@ struct ath_hal_5416 { #define AH_TIMEOUT 100000 #define AH_TIME_QUANTUM 10 -#define IS(_c, _f) (((_c)->channelFlags & _f) || 0) - #define AR_KEYTABLE_SIZE 128 #define POWER_UP_TIME 200000 @@ -964,6 +928,6 @@ struct ath_hal_5416 { #define OFDM_SYMBOL_TIME_QUARTER 16 u32 ath9k_hw_get_eeprom(struct ath_hal_5416 *ahp, - enum eeprom_param param); + enum eeprom_param param); #endif -- 1.5.6.5