staging: rtl8723bs: hal: Add spaces around operators in HalBtc8723b2Ant.c

Added spaces around operators in file HalBtc8723b2Ant.c. Issue detected
by checkpatch.pl. Spaces are preferred to improve readibility.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20210406170011.20753-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c b/drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c
index 6edaefa47af1dbdca1439f1b4c4032f79a4868db..4b570ec75e6733d450ce76a70ea5eb4f8b765870 100644 (file)
--- a/drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c
+++ b/drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c
@@ -44,7 +44,7 @@ static u8 halbtc8723b2ant_BtRssiState(
                        (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) ||
                        (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW)
                ) {
-                       if (btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
+                       if (btRssi >= (rssiThresh + BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
                                btRssiState = BTC_RSSI_STATE_HIGH;
                                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n"));
                        } else {
@@ -70,7 +70,7 @@ static u8 halbtc8723b2ant_BtRssiState(
                        (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) ||
                        (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW)
                ) {
-                       if (btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
+                       if (btRssi >= (rssiThresh + BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
                                btRssiState = BTC_RSSI_STATE_MEDIUM;
                                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n"));
                        } else {
@@ -81,7 +81,7 @@ static u8 halbtc8723b2ant_BtRssiState(
                        (pCoexSta->preBtRssiState == BTC_RSSI_STATE_MEDIUM) ||
                        (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_MEDIUM)
                ) {
-                       if (btRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
+                       if (btRssi >= (rssiThresh1 + BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
                                btRssiState = BTC_RSSI_STATE_HIGH;
                                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n"));
                        } else if (btRssi < rssiThresh) {
@@ -125,7 +125,7 @@ static u8 halbtc8723b2ant_WifiRssiState(
                        (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) ||
                        (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW)
                ) {
-                       if (wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
+                       if (wifiRssi >= (rssiThresh + BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
                                wifiRssiState = BTC_RSSI_STATE_HIGH;
                                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n"));
                        } else {
@@ -151,7 +151,7 @@ static u8 halbtc8723b2ant_WifiRssiState(
                        (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) ||
                        (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW)
                ) {
-                       if (wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
+                       if (wifiRssi >= (rssiThresh + BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
                                wifiRssiState = BTC_RSSI_STATE_MEDIUM;
                                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n"));
                        } else {
@@ -162,7 +162,7 @@ static u8 halbtc8723b2ant_WifiRssiState(
                        (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_MEDIUM) ||
                        (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_MEDIUM)
                ) {
-                       if (wifiRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
+                       if (wifiRssi >= (rssiThresh1 + BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) {
                                wifiRssiState = BTC_RSSI_STATE_HIGH;
                                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n"));
                        } else if (wifiRssi < rssiThresh) {
@@ -222,11 +222,11 @@ static void halbtc8723b2ant_MonitorBtCtr(struct btc_coexist *pBtCoexist)
 
        u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regHPTxRx);
        regHPTx = u4Tmp & bMaskLWord;
-       regHPRx = (u4Tmp & bMaskHWord)>>16;
+       regHPRx = (u4Tmp & bMaskHWord) >> 16;
 
        u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regLPTxRx);
        regLPTx = u4Tmp & bMaskLWord;
-       regLPRx = (u4Tmp & bMaskHWord)>>16;
+       regLPRx = (u4Tmp & bMaskHWord) >> 16;
 
        pCoexSta->highPriorityTx = regHPTx;
        pCoexSta->highPriorityRx = regHPRx;
@@ -1173,9 +1173,9 @@ static void halbtc8723b2ant_SetFwPstdma(
                (
                        "[BTCoex], FW write 0x60(5bytes) = 0x%x%08x\n",
                        H2C_Parameter[0],
-                       H2C_Parameter[1]<<24|
-                       H2C_Parameter[2]<<16|
-                       H2C_Parameter[3]<<8|
+                       H2C_Parameter[1] << 24 |
+                       H2C_Parameter[2] << 16 |
+                       H2C_Parameter[3] << 8 |
                        H2C_Parameter[4]
                )
        );
@@ -1691,7 +1691,7 @@ static void halbtc8723b2ant_TdmaDurationAdjust(
                                if (m >= 20) /* m 最大值 = 20 ' 最大120秒 recheck是否調整 WiFi duration. */
                                        m = 20;
 
-                               n = 3*m;
+                               n = 3 * m;
                                up = 0;
                                dn = 0;
                                WaitCount = 0;
@@ -1707,7 +1707,7 @@ static void halbtc8723b2ant_TdmaDurationAdjust(
                        if (m >= 20) /* m 最大值 = 20 ' 最大120秒 recheck是否調整 WiFi duration. */
                                m = 20;
 
-                       n = 3*m;
+                       n = 3 * m;
                        up = 0;
                        dn = 0;
                        WaitCount = 0;
@@ -2824,7 +2824,7 @@ void EXhalbtc8723b2ant_PowerOnSetting(struct btc_coexist *pBtCoexist)
 
        /*  enable BB, REG_SYS_FUNC_EN such that we can write 0x948 correctly. */
        u2Tmp = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0x2);
-       pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x2, u2Tmp|BIT0|BIT1);
+       pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x2, u2Tmp | BIT0 | BIT1);
 
        /*  set GRAN_BT = 1 */
        pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x765, 0x18);
@@ -3019,7 +3019,7 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                cliBuf,
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = %s", "BT Info A2DP rate", \
-               (btInfoExt&BIT0) ? "Basic rate" : "EDR rate"
+               (btInfoExt & BIT0) ? "Basic rate" : "EDR rate"
        );
        CL_PRINTF(cliBuf);
 
@@ -3126,7 +3126,7 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = 0x%x/ 0x%x", "0x778/0x880[29:25]", \
                u1Tmp[0],
-               (u4Tmp[0]&0x3e000000) >> 25
+               (u4Tmp[0] & 0x3e000000) >> 25
        );
        CL_PRINTF(cliBuf);
 
@@ -3139,7 +3139,7 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x948/ 0x67[5] / 0x765", \
                u4Tmp[0],
-               ((u1Tmp[0]&0x20)>>5),
+               ((u1Tmp[0] & 0x20) >> 5),
                u1Tmp[1]
        );
        CL_PRINTF(cliBuf);
@@ -3151,9 +3151,9 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                cliBuf,
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x92c[1:0]/ 0x930[7:0]/0x944[1:0]", \
-               u4Tmp[0]&0x3,
-               u4Tmp[1]&0xff,
-               u4Tmp[2]&0x3
+               u4Tmp[0] & 0x3,
+               u4Tmp[1] & 0xff,
+               u4Tmp[2] & 0x3
        );
        CL_PRINTF(cliBuf);
 
@@ -3166,10 +3166,10 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                cliBuf,
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x38[11]/0x40/0x4c[24:23]/0x64[0]", \
-               ((u1Tmp[0] & 0x8)>>3),
+               ((u1Tmp[0] & 0x8) >> 3),
                u1Tmp[1],
-               ((u4Tmp[0]&0x01800000)>>23),
-               u1Tmp[2]&0x1
+               ((u4Tmp[0] & 0x01800000) >> 23),
+               u1Tmp[2] & 0x1
        );
        CL_PRINTF(cliBuf);
 
@@ -3190,7 +3190,7 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                cliBuf,
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = 0x%x/ 0x%x", "0xc50(dig)/0x49c(null-drop)", \
-               u4Tmp[0]&0xff,
+               u4Tmp[0] & 0xff,
                u1Tmp[0]
        );
        CL_PRINTF(cliBuf);
@@ -3204,10 +3204,10 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
        u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xa5c);
 
        faOfdm =
-               ((u4Tmp[0]&0xffff0000) >> 16) +
-               ((u4Tmp[1]&0xffff0000) >> 16) +
+               ((u4Tmp[0] & 0xffff0000) >> 16) +
+               ((u4Tmp[1] & 0xffff0000) >> 16) +
                (u4Tmp[1] & 0xffff) +  (u4Tmp[2] & 0xffff) + \
-               ((u4Tmp[3]&0xffff0000) >> 16) +
+               ((u4Tmp[3] & 0xffff0000) >> 16) +
                (u4Tmp[3] & 0xffff);
 
        faCck = (u1Tmp[0] << 8) + u1Tmp[1];
@@ -3216,7 +3216,7 @@ void EXhalbtc8723b2ant_DisplayCoexInfo(struct btc_coexist *pBtCoexist)
                cliBuf,
                BT_TMP_BUF_SIZE,
                "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "OFDM-CCA/OFDM-FA/CCK-FA", \
-               u4Tmp[0]&0xffff,
+               u4Tmp[0] & 0xffff,
                faOfdm,
                faCck
        );
@@ -3344,7 +3344,7 @@ void EXhalbtc8723b2ant_MediaStatusNotify(struct btc_coexist *pBtCoexist, u8 type
                ALGO_TRACE_FW_EXEC,
                (
                        "[BTCoex], FW write 0x66 = 0x%x\n",
-                       H2C_Parameter[0]<<16|H2C_Parameter[1]<<8|H2C_Parameter[2]
+                       H2C_Parameter[0] << 16 | H2C_Parameter[1] << 8 | H2C_Parameter[2]
                )
        );
 
@@ -3369,7 +3369,7 @@ void EXhalbtc8723b2ant_BtInfoNotify(
 
        pCoexSta->bC2hBtInfoReqSent = false;
 
-       rspSource = tmpBuf[0]&0xf;
+       rspSource = tmpBuf[0] & 0xf;
        if (rspSource >= BT_INFO_SRC_8723B_2ANT_MAX)
                rspSource = BT_INFO_SRC_8723B_2ANT_WIFI_FW;
 
@@ -3381,7 +3381,7 @@ void EXhalbtc8723b2ant_BtInfoNotify(
                if (i == 1)
                        btInfo = tmpBuf[i];
 
-               if (i == length-1) {
+               if (i == length - 1) {
                        BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x]\n", tmpBuf[i]));
                } else {
                        BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x, ", tmpBuf[i]));
@@ -3394,13 +3394,13 @@ void EXhalbtc8723b2ant_BtInfoNotify(
        }
 
        if (BT_INFO_SRC_8723B_2ANT_WIFI_FW != rspSource) {
-               pCoexSta->btRetryCnt = pCoexSta->btInfoC2h[rspSource][2]&0xf; /* [3:0] */
+               pCoexSta->btRetryCnt = pCoexSta->btInfoC2h[rspSource][2] & 0xf; /* [3:0] */
 
-               pCoexSta->btRssi = pCoexSta->btInfoC2h[rspSource][3]*2+10;
+               pCoexSta->btRssi = pCoexSta->btInfoC2h[rspSource][3] * 2 + 10;
 
                pCoexSta->btInfoExt = pCoexSta->btInfoC2h[rspSource][4];
 
-               pCoexSta->bBtTxRxMask = (pCoexSta->btInfoC2h[rspSource][2]&0x40);
+               pCoexSta->bBtTxRxMask = (pCoexSta->btInfoC2h[rspSource][2] & 0x40);
                pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TX_RX_MASK, &pCoexSta->bBtTxRxMask);
                if (pCoexSta->bBtTxRxMask) {
                        /* BT into is responded by BT FW and BT RF REG 0x3C != 0x01 => Need to switch BT TRx Mask */
@@ -3435,7 +3435,7 @@ void EXhalbtc8723b2ant_BtInfoNotify(
                pCoexSta->bC2hBtInquiryPage = false;
 
        /*  set link exist status */
-       if (!(btInfo&BT_INFO_8723B_2ANT_B_CONNECTION)) {
+       if (!(btInfo & BT_INFO_8723B_2ANT_B_CONNECTION)) {
                pCoexSta->bBtLinkExist = false;
                pCoexSta->bPanExist = false;
                pCoexSta->bA2dpExist = false;
@@ -3463,19 +3463,19 @@ void EXhalbtc8723b2ant_BtInfoNotify(
 
        halbtc8723b2ant_UpdateBtLinkInfo(pBtCoexist);
 
-       if (!(btInfo&BT_INFO_8723B_2ANT_B_CONNECTION)) {
+       if (!(btInfo & BT_INFO_8723B_2ANT_B_CONNECTION)) {
                pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE;
                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"));
        } else if (btInfo == BT_INFO_8723B_2ANT_B_CONNECTION)   { /*  connection exists but no busy */
                pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE;
                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Connected-idle!!!\n"));
        } else if (
-               (btInfo&BT_INFO_8723B_2ANT_B_SCO_ESCO) ||
-               (btInfo&BT_INFO_8723B_2ANT_B_SCO_BUSY)
+               (btInfo & BT_INFO_8723B_2ANT_B_SCO_ESCO) ||
+               (btInfo & BT_INFO_8723B_2ANT_B_SCO_BUSY)
        ) {
                pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_SCO_BUSY;
                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT SCO busy!!!\n"));
-       } else if (btInfo&BT_INFO_8723B_2ANT_B_ACL_BUSY) {
+       } else if (btInfo & BT_INFO_8723B_2ANT_B_ACL_BUSY) {
                pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_ACL_BUSY;
                BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT ACL busy!!!\n"));
        } else {