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Staging: rtl8188eu: Remove unnecessary code 

Code removed as variables assigned are not used anywhere.

Signed-off-by: Vatika Harlalka <vatikaharlalka@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vatika Harlalka 2015-02-27 02:12:10 +05:30 committed by Greg Kroah-Hartman
parent f559108b4b
commit 0395e554f8
1 changed files with 1 additions and 20 deletions
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21
drivers/staging/rtl8188eu/hal/phy.c
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@ -442,15 +442,13 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
u8 thermal_val = 0, delta, delta_lck, delta_iqk, offset; u8 thermal_val = 0, delta, delta_lck, delta_iqk, offset;
u8 thermal_avg_count = 0; u8 thermal_avg_count = 0;
u32 thermal_avg = 0; u32 thermal_avg = 0;
s32 ele_a = 0, ele_d, temp_cck, x; s32 ele_d, temp_cck;
s32 y, ele_c = 0;
s8 ofdm_index[2], cck_index = 0; s8 ofdm_index[2], cck_index = 0;
s8 ofdm_index_old[2] = {0, 0}, cck_index_old = 0; s8 ofdm_index_old[2] = {0, 0}, cck_index_old = 0;
u32 i = 0, j = 0; u32 i = 0, j = 0;
bool is2t = false; bool is2t = false;
u8 ofdm_min_index = 6, rf; /* OFDM BB Swing should be less than +3.0dB */ u8 ofdm_min_index = 6, rf; /* OFDM BB Swing should be less than +3.0dB */
u8 indexforchannel = 0;
s8 ofdm_index_mapping[2][index_mapping_NUM_88E] = { s8 ofdm_index_mapping[2][index_mapping_NUM_88E] = {
/* 2.4G, decrease power */ /* 2.4G, decrease power */
{0, 0, 2, 3, 4, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11}, {0, 0, 2, 3, 4, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11},
@ -599,11 +597,6 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
if (dm_odm->RFCalibrateInfo.TxPowerTrackControl) { if (dm_odm->RFCalibrateInfo.TxPowerTrackControl) {
dm_odm->RFCalibrateInfo.bDoneTxpower = true; dm_odm->RFCalibrateInfo.bDoneTxpower = true;
/* Adujst OFDM Ant_A according to IQK result */
ele_d = (OFDMSwingTable[(u8)ofdm_index[0]] & 0xFFC00000)>>22;
x = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][0];
y = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][1];
/* Revse TX power table. */ /* Revse TX power table. */
dm_odm->BbSwingIdxOfdm = (u8)ofdm_index[0]; dm_odm->BbSwingIdxOfdm = (u8)ofdm_index[0];
dm_odm->BbSwingIdxCck = (u8)cck_index; dm_odm->BbSwingIdxCck = (u8)cck_index;
@ -617,18 +610,6 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
dm_odm->BbSwingIdxCckCurrent = dm_odm->BbSwingIdxCck; dm_odm->BbSwingIdxCckCurrent = dm_odm->BbSwingIdxCck;
dm_odm->BbSwingFlagCck = true; dm_odm->BbSwingFlagCck = true;
} }
if (x != 0) {
if ((x & 0x00000200) != 0)
x = x | 0xFFFFFC00;
ele_a = ((x * ele_d)>>8)&0x000003FF;
/* new element C = element D x Y */
if ((y & 0x00000200) != 0)
y = y | 0xFFFFFC00;
ele_c = ((y * ele_d)>>8)&0x000003FF;
}
} }
} }