[PATCH] Staging: rtl8188eu: Remove redundant if conditions

[Vatika Harlalka <vatikaharlalka@gmail.com>]

The if branches are redundant as is2t is declared false
and is not modified before the if statements.

Signed-off-by: Vatika Harlalka <vatikaharlalka@gmail.com>
---
 drivers/staging/rtl8188eu/hal/phy.c | 20 ++------------------
 1 file changed, 2 insertions(+), 18 deletions(-)

diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c
index e005150..e7ede44 100644
--- a/drivers/staging/rtl8188eu/hal/phy.c
+++ b/drivers/staging/rtl8188eu/hal/phy.c
@@ -471,7 +471,8 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
 	u32 i = 0, j = 0;
 	bool is2t = false;
 
-	u8 ofdm_min_index = 6, rf; /* OFDM BB Swing should be less than +3.0dB */
+	u8 ofdm_min_index = 6;
+	u8  rf = 1; /* OFDM BB Swing should be less than +3.0dB */
 	u8 indexforchannel = 0;
 	s8 ofdm_index_mapping[2][index_mapping_NUM_88E] = {
 		/* 2.4G, decrease power */
@@ -496,12 +497,6 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
 
 	thermal_val = (u8)phy_query_rf_reg(adapt, RF_PATH_A,
 					   RF_T_METER_88E, 0xfc00);
-
-	if (is2t)
-		rf = 2;
-	else
-		rf = 1;
-
 	if (thermal_val) {
 		/* Query OFDM path A default setting */
 		ele_d = phy_query_bb_reg(adapt, rOFDM0_XATxIQImbalance, bMaskDWord)&bMaskOFDM_D;
@@ -513,17 +508,6 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
 			}
 		}
 
-		/* Query OFDM path B default setting */
-		if (is2t) {
-			ele_d = phy_query_bb_reg(adapt, rOFDM0_XBTxIQImbalance, bMaskDWord)&bMaskOFDM_D;
-			for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) {
-				if (ele_d == (OFDMSwingTable[i]&bMaskOFDM_D)) {
-					ofdm_index_old[1] = (u8)i;
-					break;
-				}
-			}
-		}
-
 		/* Query CCK default setting From 0xa24 */
 		temp_cck = dm_odm->RFCalibrateInfo.RegA24;
 
-- 
1.9.1