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staging: rtl8188eu: Rework function patha_fill_iqk() 

Rename CamelCase local variables.
Remove unnecessary debugging messages and local variables.

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
navin patidar 2014-09-07 16:37:46 +05:30 committed by Greg Kroah-Hartman
parent 43a3876c99
commit 198cd2d35f
1 changed files with 23 additions and 30 deletions
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53
drivers/staging/rtl8188eu/hal/HalPhyRf_8188e.c
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@ -532,47 +532,40 @@ static u8 phy_path_b_iqk(struct adapter *adapt)
return result;
}
static void patha_fill_iqk(struct adapter *adapt, bool iqkok, s32 result[][8], u8 final_candidate, bool txonly)
static void patha_fill_iqk(struct adapter *adapt, bool iqkok, s32 result[][8],
u8 final_candidate, bool txonly)
{
u32 Oldval_0, X, TX0_A, reg;
s32 Y, TX0_C;
struct hal_data_8188e *pHalData = GET_HAL_DATA(adapt);
struct odm_dm_struct *dm_odm = &pHalData->odmpriv;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Path A IQ Calibration %s !\n",
(iqkok) ? "Success" : "Failed"));
u32 oldval_0, x, tx0_a, reg;
s32 y, tx0_c;
if (final_candidate == 0xFF) {
return;
} else if (iqkok) {
Oldval_0 = (phy_query_bb_reg(adapt, rOFDM0_XATxIQImbalance, bMaskDWord) >> 22) & 0x3FF;
oldval_0 = (phy_query_bb_reg(adapt, rOFDM0_XATxIQImbalance, bMaskDWord) >> 22) & 0x3FF;
X = result[final_candidate][0];
if ((X & 0x00000200) != 0)
X = X | 0xFFFFFC00;
TX0_A = (X * Oldval_0) >> 8;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("X = 0x%x, TX0_A = 0x%x, Oldval_0 0x%x\n",
X, TX0_A, Oldval_0));
phy_set_bb_reg(adapt, rOFDM0_XATxIQImbalance, 0x3FF, TX0_A);
x = result[final_candidate][0];
if ((x & 0x00000200) != 0)
x = x | 0xFFFFFC00;
phy_set_bb_reg(adapt, rOFDM0_ECCAThreshold, BIT(31), ((X * Oldval_0>>7) & 0x1));
tx0_a = (x * oldval_0) >> 8;
phy_set_bb_reg(adapt, rOFDM0_XATxIQImbalance, 0x3FF, tx0_a);
phy_set_bb_reg(adapt, rOFDM0_ECCAThreshold, BIT(31),
((x * oldval_0>>7) & 0x1));
Y = result[final_candidate][1];
if ((Y & 0x00000200) != 0)
Y = Y | 0xFFFFFC00;
y = result[final_candidate][1];
if ((y & 0x00000200) != 0)
y = y | 0xFFFFFC00;
TX0_C = (Y * Oldval_0) >> 8;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Y = 0x%x, TX = 0x%x\n", Y, TX0_C));
phy_set_bb_reg(adapt, rOFDM0_XCTxAFE, 0xF0000000, ((TX0_C&0x3C0)>>6));
phy_set_bb_reg(adapt, rOFDM0_XATxIQImbalance, 0x003F0000, (TX0_C&0x3F));
tx0_c = (y * oldval_0) >> 8;
phy_set_bb_reg(adapt, rOFDM0_XCTxAFE, 0xF0000000,
((tx0_c&0x3C0)>>6));
phy_set_bb_reg(adapt, rOFDM0_XATxIQImbalance, 0x003F0000,
(tx0_c&0x3F));
phy_set_bb_reg(adapt, rOFDM0_ECCAThreshold, BIT(29),
((y * oldval_0>>7) & 0x1));
phy_set_bb_reg(adapt, rOFDM0_ECCAThreshold, BIT(29), ((Y * Oldval_0>>7) & 0x1));
if (txonly) {
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("patha_fill_iqk only Tx OK\n"));
if (txonly)
return;
}
reg = result[final_candidate][2];
phy_set_bb_reg(adapt, rOFDM0_XARxIQImbalance, 0x3FF, reg);