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Message-Id: <20210406170011.20753-1-fmdefrancesco@gmail.com>
Date: Tue, 6 Apr 2021 19:00:11 +0200
From: "Fabio M. De Francesco" <fmdefrancesco@...il.com>
To: gregkh@...uxfoundation.org, outreachy-kernel@...glegroups.com,
linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Cc: "Fabio M. De Francesco" <fmdefrancesco@...il.com>
Subject: [Outreachy kernel] [PATCH] 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@...il.com>
---
.../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
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