From 925917cfbcdf9d4651f80305e103ac6a11a7c0ae Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Sun, 26 Apr 2009 16:05:21 +0200 Subject: [PATCH] Staging: rt2870: remove dead SINGLE_SKU code Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rt2870/common/mlme.c | 89 ----------------------- drivers/staging/rt2870/common/rtmp_init.c | 5 -- drivers/staging/rt2870/rtmp.h | 6 -- 3 files changed, 100 deletions(-) diff --git a/drivers/staging/rt2870/common/mlme.c b/drivers/staging/rt2870/common/mlme.c index 5c77cb4bbb45..b104a0682368 100644 --- a/drivers/staging/rt2870/common/mlme.c +++ b/drivers/staging/rt2870/common/mlme.c @@ -6169,95 +6169,6 @@ VOID AsicAdjustTxPower( RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpR1); BbpR1 &= 0xFC; -#ifdef SINGLE_SKU - // Handle regulatory max tx power constrain - do - { - UCHAR TxPwrInEEPROM = 0xFF, CountryTxPwr = 0xFF, criterion; - UCHAR AdjustMaxTxPwr[40]; - - if (pAd->CommonCfg.Channel > 14) // 5G band - TxPwrInEEPROM = ((pAd->CommonCfg.DefineMaxTxPwr & 0xFF00) >> 8); - else // 2.4G band - TxPwrInEEPROM = (pAd->CommonCfg.DefineMaxTxPwr & 0x00FF); - CountryTxPwr = GetCuntryMaxTxPwr(pAd, pAd->CommonCfg.Channel); - - // error handling, range check - if ((TxPwrInEEPROM > 0x50) || (CountryTxPwr > 0x50)) - { - DBGPRINT(RT_DEBUG_ERROR,("AsicAdjustTxPower - Invalid max tx power (=0x%02x), CountryTxPwr=%d\n", TxPwrInEEPROM, CountryTxPwr)); - break; - } - - criterion = *((PUCHAR)TxPwr + 2) & 0xF; // FAE use OFDM 6M as criterion - - DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (criterion=%d, TxPwrInEEPROM=%d, CountryTxPwr=%d)\n", criterion, TxPwrInEEPROM, CountryTxPwr)); - - // Adjust max tx power according to the relationship of tx power in E2PROM - for (i=0; i<5; i++) - { - // CCK will have 4dBm larger than OFDM - // Therefore, we should separate to parse the tx power field - if (i == 0) - { - for (j=0; j<8; j++) - { - Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); - - if (j < 4) - { - // CCK will have 4dBm larger than OFDM - AdjustMaxTxPwr[i*8+j] = TxPwrInEEPROM + (Value - criterion) + 4; - } - else - { - AdjustMaxTxPwr[i*8+j] = TxPwrInEEPROM + (Value - criterion); - } - DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d)\n", i, j, Value, AdjustMaxTxPwr[i*8+j])); - } - } - else - { - for (j=0; j<8; j++) - { - Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); - - AdjustMaxTxPwr[i*8+j] = TxPwrInEEPROM + (Value - criterion); - DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d)\n", i, j, Value, AdjustMaxTxPwr[i*8+j])); - } - } - } - - // Adjust tx power according to the relationship - for (i=0; i<5; i++) - { - if (TxPwr[i] != 0xffffffff) - { - for (j=0; j<8; j++) - { - Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); - - // The system tx power is larger than the regulatory, the power should be restrain - if (AdjustMaxTxPwr[i*8+j] > CountryTxPwr) - { - // decrease to zero and don't need to take care BBPR1 - if ((Value - (AdjustMaxTxPwr[i*8+j] - CountryTxPwr)) > 0) - Value -= (AdjustMaxTxPwr[i*8+j] - CountryTxPwr); - else - Value = 0; - - DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d)\n", i, j, Value, AdjustMaxTxPwr[i*8+j])); - } - else - DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d, no change)\n", i, j, Value, AdjustMaxTxPwr[i*8+j])); - - TxPwr[i] = (TxPwr[i] & ~(0x0000000F << j*4)) | (Value << j*4); - } - } - } - } while (FALSE); -#endif // SINGLE_SKU // - /* calculate delta power based on the percentage specified from UI */ // E2PROM setting is calibrated for maximum TX power (i.e. 100%) // We lower TX power here according to the percentage specified from UI diff --git a/drivers/staging/rt2870/common/rtmp_init.c b/drivers/staging/rt2870/common/rtmp_init.c index 655c7e812abf..495fab37be80 100644 --- a/drivers/staging/rt2870/common/rtmp_init.c +++ b/drivers/staging/rt2870/common/rtmp_init.c @@ -1679,11 +1679,6 @@ VOID NICReadEEPROMParameters( RTMPReadTxPwrPerRate(pAd); -#ifdef SINGLE_SKU - //pAd->CommonCfg.DefineMaxTxPwr = RTMP_EEPROM_READ16(pAd, EEPROM_DEFINE_MAX_TXPWR); - RT28xx_EEPROM_READ16(pAd, EEPROM_DEFINE_MAX_TXPWR, pAd->CommonCfg.DefineMaxTxPwr); -#endif // SINGLE_SKU // - DBGPRINT(RT_DEBUG_TRACE, ("<-- NICReadEEPROMParameters\n")); } diff --git a/drivers/staging/rt2870/rtmp.h b/drivers/staging/rt2870/rtmp.h index eb829a124d7c..7dcdea43afa6 100644 --- a/drivers/staging/rt2870/rtmp.h +++ b/drivers/staging/rt2870/rtmp.h @@ -1887,12 +1887,6 @@ typedef struct _COMMON_CONFIG { #ifdef MCAST_RATE_SPECIFIC HTTRANSMIT_SETTING MCastPhyMode; #endif // MCAST_RATE_SPECIFIC // - -#ifdef SINGLE_SKU - UINT16 DefineMaxTxPwr; -#endif // SINGLE_SKU // - - } COMMON_CONFIG, *PCOMMON_CONFIG; -- 2.20.1