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[79.42.91.147]) by smtp.gmail.com with ESMTPSA id rh6sm4819338ejb.39.2021.04.06.10.00.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Apr 2021 10:00:17 -0700 (PDT) From: "Fabio M. De Francesco" To: gregkh@linuxfoundation.org, outreachy-kernel@googlegroups.com, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Cc: "Fabio M. De Francesco" Subject: [Outreachy kernel] [PATCH] staging: rtl8723bs: hal: Add spaces around operators in HalBtc8723b2Ant.c Date: Tue, 6 Apr 2021 19:00:11 +0200 Message-Id: <20210406170011.20753-1-fmdefrancesco@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- .../staging/rtl8723bs/hal/HalBtc8723b2Ant.c | 78 +++++++++---------- 1 file changed, 39 insertions(+), 39 deletions(-) diff --git a/drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c b/drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c index 6edaefa47af1..4b570ec75e67 100644 --- 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 { -- 2.30.2