1 files changed, 13 insertions, 52 deletions

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 082448557b53..059d3050acc6 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -122,7 +122,6 @@ static int _WriteFW(struct adapter *padapter, void *buffer, u32 size)
 	u8 *bufferPtr = buffer;
 
 	pageNums = size / MAX_DLFW_PAGE_SIZE;
-	/* RT_ASSERT((pageNums <= 4), ("Page numbers should not greater then 4\n")); */
 	remainSize = size % MAX_DLFW_PAGE_SIZE;
 
 	for (page = 0; page < pageNums; page++) {
@@ -1149,10 +1148,8 @@ static u16 hal_EfuseGetCurrentSize_BT(struct adapter *padapter, u8 bPseudoTest)
 	retU2 = ((bank-1)*EFUSE_BT_REAL_BANK_CONTENT_LEN)+efuse_addr;
 	if (bPseudoTest) {
 		pEfuseHal->fakeBTEfuseUsedBytes = retU2;
-		/* RT_DISP(FEEPROM, EFUSE_PG, ("Hal_EfuseGetCurrentSize_BT92C(), already use %u bytes\n", pEfuseHal->fakeBTEfuseUsedBytes)); */
 	} else {
 		pEfuseHal->BTEfuseUsedBytes = retU2;
-		/* RT_DISP(FEEPROM, EFUSE_PG, ("Hal_EfuseGetCurrentSize_BT92C(), already use %u bytes\n", pEfuseHal->BTEfuseUsedBytes)); */
 	}
 
 	return retU2;
@@ -2512,15 +2509,8 @@ u8 BWMapping_8723B(struct adapter *Adapter, struct pkt_attrib *pattrib)
 	u8 BWSettingOfDesc = 0;
 	struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
 
-	if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_80) {
-		if (pattrib->bwmode == CHANNEL_WIDTH_80)
-			BWSettingOfDesc = 2;
-		else if (pattrib->bwmode == CHANNEL_WIDTH_40)
-			BWSettingOfDesc = 1;
-		else
-			BWSettingOfDesc = 0;
-	} else if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_40) {
-		if ((pattrib->bwmode == CHANNEL_WIDTH_40) || (pattrib->bwmode == CHANNEL_WIDTH_80))
+	if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_40) {
+		if (pattrib->bwmode == CHANNEL_WIDTH_40)
 			BWSettingOfDesc = 1;
 		else
 			BWSettingOfDesc = 0;
@@ -2538,38 +2528,20 @@ u8 SCMapping_8723B(struct adapter *Adapter, struct pkt_attrib *pattrib)
 	u8 SCSettingOfDesc = 0;
 	struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
 
-	if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_80) {
-		if (pattrib->bwmode == CHANNEL_WIDTH_80) {
-			SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
-		} else if (pattrib->bwmode == CHANNEL_WIDTH_40) {
-			if (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER)
-				SCSettingOfDesc = VHT_DATA_SC_40_LOWER_OF_80MHZ;
-			else if (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER)
-				SCSettingOfDesc = VHT_DATA_SC_40_UPPER_OF_80MHZ;
-		} else {
-			if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER))
-				SCSettingOfDesc = VHT_DATA_SC_20_LOWEST_OF_80MHZ;
-			else if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER))
-				SCSettingOfDesc = VHT_DATA_SC_20_LOWER_OF_80MHZ;
-			else if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER))
-				SCSettingOfDesc = VHT_DATA_SC_20_UPPER_OF_80MHZ;
-			else if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER))
-				SCSettingOfDesc = VHT_DATA_SC_20_UPPERST_OF_80MHZ;
-		}
-	} else if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_40) {
+	if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_40) {
 		if (pattrib->bwmode == CHANNEL_WIDTH_40) {
-			SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
+			SCSettingOfDesc = HT_DATA_SC_DONOT_CARE;
 		} else if (pattrib->bwmode == CHANNEL_WIDTH_20) {
 			if (pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) {
-				SCSettingOfDesc = VHT_DATA_SC_20_UPPER_OF_80MHZ;
+				SCSettingOfDesc = HT_DATA_SC_20_UPPER_OF_40MHZ;
 			} else if (pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) {
-				SCSettingOfDesc = VHT_DATA_SC_20_LOWER_OF_80MHZ;
+				SCSettingOfDesc = HT_DATA_SC_20_LOWER_OF_40MHZ;
 			} else {
-				SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
+				SCSettingOfDesc = HT_DATA_SC_DONOT_CARE;
 			}
 		}
 	} else {
-		SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
+		SCSettingOfDesc = HT_DATA_SC_DONOT_CARE;
 	}
 
 	return SCSettingOfDesc;
@@ -3315,9 +3287,6 @@ void C2HPacketHandler_8723B(struct adapter *padapter, u8 *pbuffer, u16 length)
 	C2hEvent.CmdLen = length-2;
 	tmpBuf = pbuffer+2;
 
-	print_hex_dump_debug(DRIVER_PREFIX ": C2HPacketHandler_8723B(): Command Content:\n",
-			     DUMP_PREFIX_NONE, 16, 1, tmpBuf, C2hEvent.CmdLen, false);
-
 	process_c2h_event(padapter, &C2hEvent, tmpBuf);
 	/* c2h_handler_8723b(padapter,&C2hEvent); */
 }
@@ -3898,27 +3867,19 @@ u8 GetHalDefVar8723B(struct adapter *padapter, enum hal_def_variable variable, v
 		{
 			u8 mac_id = *(u8 *)pval;
 			u32 cmd;
-			u32 ra_info1, ra_info2;
-			u32 rate_mask1, rate_mask2;
-			u8 curr_tx_rate, curr_tx_sgi, hight_rate, lowest_rate;
 
 			cmd = 0x40000100 | mac_id;
 			rtw_write32(padapter, REG_HMEBOX_DBG_2_8723B, cmd);
 			msleep(10);
-			ra_info1 = rtw_read32(padapter, 0x2F0);
-			curr_tx_rate = ra_info1&0x7F;
-			curr_tx_sgi = (ra_info1>>7)&0x01;
+			rtw_read32(padapter, 0x2F0);	// info 1
 
 			cmd = 0x40000400 | mac_id;
 			rtw_write32(padapter, REG_HMEBOX_DBG_2_8723B, cmd);
 			msleep(10);
-			ra_info1 = rtw_read32(padapter, 0x2F0);
-			ra_info2 = rtw_read32(padapter, 0x2F4);
-			rate_mask1 = rtw_read32(padapter, 0x2F8);
-			rate_mask2 = rtw_read32(padapter, 0x2FC);
-			hight_rate = ra_info2&0xFF;
-			lowest_rate = (ra_info2>>8)  & 0xFF;
-
+			rtw_read32(padapter, 0x2F0);	// info 1
+			rtw_read32(padapter, 0x2F4);	// info 2
+			rtw_read32(padapter, 0x2F8);	// rate mask 1
+			rtw_read32(padapter, 0x2FC);	// rate mask 2
 		}
 		break;