From: navin patidar Date: Sun, 18 May 2014 15:19:05 +0000 (+0530) Subject: staging: rtl8188eu: Remove unused funtion phy_TxPwrIdxToDbm() X-Git-Tag: next-20140530~19^2~393 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a25d2594a6b230222cffc9342c55c68a99e8a386;p=karo-tx-linux.git staging: rtl8188eu: Remove unused funtion phy_TxPwrIdxToDbm() Signed-off-by: navin patidar Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_phycfg.c b/drivers/staging/rtl8188eu/hal/rtl8188e_phycfg.c index 099345f44fec..a7872c89e417 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188e_phycfg.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188e_phycfg.c @@ -631,40 +631,6 @@ int PHY_RFConfig8188E(struct adapter *Adapter) return rtStatus; } -/* */ -/* Description: */ -/* Map Tx power index into dBm according to */ -/* current HW model, for example, RF and PA, and */ -/* current wireless mode. */ -/* By Bruce, 2008-01-29. */ -/* */ -static int phy_TxPwrIdxToDbm(struct adapter *Adapter, enum wireless_mode WirelessMode, u8 TxPwrIdx) -{ - int Offset = 0; - int PwrOutDbm = 0; - - /* */ - /* Tested by MP, we found that CCK Index 0 equals to -7dbm, OFDM legacy equals to -8dbm. */ - /* Note: */ - /* The mapping may be different by different NICs. Do not use this formula for what needs accurate result. */ - /* By Bruce, 2008-01-29. */ - /* */ - switch (WirelessMode) { - case WIRELESS_MODE_B: - Offset = -7; - break; - case WIRELESS_MODE_G: - case WIRELESS_MODE_N_24G: - default: - Offset = -8; - break; - } - - PwrOutDbm = TxPwrIdx / 2 + Offset; /* Discard the decimal part. */ - - return PwrOutDbm; -} - static void getTxPowerIndex88E(struct adapter *Adapter, u8 channel, u8 *cckPowerLevel, u8 *ofdmPowerLevel, u8 *BW20PowerLevel, u8 *BW40PowerLevel)