Messages in this thread Patch in this message | | | From | Martin Kaiser <> | Subject | [PATCH 17/18] staging: rtl8188eu: simplify phy_lc_calibrate | Date | Sun, 25 Jul 2021 17:59:01 +0200 |
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phy_lc_calibrate's is2t parameter is always false. Remove some code that would be called only for is2t == true.
Signed-off-by: Martin Kaiser <martin@kaiser.cx> --- drivers/staging/rtl8188eu/hal/phy.c | 20 +++----------------- 1 file changed, 3 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c index faa94dc7190c..6c6404eb2f1e 100644 --- a/drivers/staging/rtl8188eu/hal/phy.c +++ b/drivers/staging/rtl8188eu/hal/phy.c @@ -952,10 +952,10 @@ static void phy_iq_calibrate(struct adapter *adapt, s32 result[][8], } } -static void phy_lc_calibrate(struct adapter *adapt, bool is2t) +static void phy_lc_calibrate(struct adapter *adapt) { u8 tmpreg; - u32 rf_a_mode = 0, rf_b_mode = 0, lc_cal; + u32 rf_a_mode = 0, lc_cal; /* Check continuous TX and Packet TX */ tmpreg = usb_read8(adapt, 0xd03); @@ -971,20 +971,10 @@ static void phy_lc_calibrate(struct adapter *adapt, bool is2t) rf_a_mode = rtw_hal_read_rfreg(adapt, RF_PATH_A, RF_AC, bMask12Bits); - /* Path-B */ - if (is2t) - rf_b_mode = rtw_hal_read_rfreg(adapt, RF_PATH_B, RF_AC, - bMask12Bits); - /* 2. Set RF mode = standby mode */ /* Path-A */ phy_set_rf_reg(adapt, RF_PATH_A, RF_AC, bMask12Bits, (rf_a_mode & 0x8FFFF) | 0x10000); - - /* Path-B */ - if (is2t) - phy_set_rf_reg(adapt, RF_PATH_B, RF_AC, bMask12Bits, - (rf_b_mode & 0x8FFFF) | 0x10000); } /* 3. Read RF reg18 */ @@ -1003,10 +993,6 @@ static void phy_lc_calibrate(struct adapter *adapt, bool is2t) usb_write8(adapt, 0xd03, tmpreg); phy_set_rf_reg(adapt, RF_PATH_A, RF_AC, bMask12Bits, rf_a_mode); - /* Path-B */ - if (is2t) - phy_set_rf_reg(adapt, RF_PATH_B, RF_AC, bMask12Bits, - rf_b_mode); } else { /* Deal with Packet TX case */ usb_write8(adapt, REG_TXPAUSE, 0x00); @@ -1130,7 +1116,7 @@ void rtl88eu_phy_lc_calibrate(struct adapter *adapt) dm_odm->RFCalibrateInfo.bLCKInProgress = true; - phy_lc_calibrate(adapt, false); + phy_lc_calibrate(adapt); dm_odm->RFCalibrateInfo.bLCKInProgress = false; } -- 2.20.1
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