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Subject[PATCH 1/6] staging: rtl8188eu: add spaces around '+' in usb_halinit.c
Date
Add spaces around '+' to improve readability and follow kernel
coding style. Reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
drivers/staging/rtl8188eu/hal/usb_halinit.c | 76 ++++++++++-----------
1 file changed, 38 insertions(+), 38 deletions(-)

diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c
index 994392ac249b..c2e1b000cf89 100644
--- a/drivers/staging/rtl8188eu/hal/usb_halinit.c
+++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c
@@ -183,7 +183,7 @@ static void _InitTxBufferBoundary(struct adapter *Adapter, u8 txpktbuf_bndy)
usb_write8(Adapter, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
usb_write8(Adapter, REG_TXPKTBUF_WMAC_LBK_BF_HD, txpktbuf_bndy);
usb_write8(Adapter, REG_TRXFF_BNDY, txpktbuf_bndy);
- usb_write8(Adapter, REG_TDECTRL+1, txpktbuf_bndy);
+ usb_write8(Adapter, REG_TDECTRL + 1, txpktbuf_bndy);
}

static void _InitPageBoundary(struct adapter *Adapter)
@@ -504,7 +504,7 @@ static void usb_AggSettingRxUpdate(struct adapter *Adapter)
switch (haldata->UsbRxAggMode) {
case USB_RX_AGG_DMA:
usb_write8(Adapter, REG_RXDMA_AGG_PG_TH, haldata->UsbRxAggPageCount);
- usb_write8(Adapter, REG_RXDMA_AGG_PG_TH+1, haldata->UsbRxAggPageTimeout);
+ usb_write8(Adapter, REG_RXDMA_AGG_PG_TH + 1, haldata->UsbRxAggPageTimeout);
break;
case USB_RX_AGG_USB:
usb_write8(Adapter, REG_USB_AGG_TH, haldata->UsbRxAggBlockCount);
@@ -512,7 +512,7 @@ static void usb_AggSettingRxUpdate(struct adapter *Adapter)
break;
case USB_RX_AGG_MIX:
usb_write8(Adapter, REG_RXDMA_AGG_PG_TH, haldata->UsbRxAggPageCount);
- usb_write8(Adapter, REG_RXDMA_AGG_PG_TH+1, (haldata->UsbRxAggPageTimeout & 0x1F));/* 0x280[12:8] */
+ usb_write8(Adapter, REG_RXDMA_AGG_PG_TH + 1, (haldata->UsbRxAggPageTimeout & 0x1F));/* 0x280[12:8] */
usb_write8(Adapter, REG_USB_AGG_TH, haldata->UsbRxAggBlockCount);
usb_write8(Adapter, REG_USB_AGG_TO, haldata->UsbRxAggBlockTimeout);
break;
@@ -569,9 +569,9 @@ static void _InitBeaconParameters(struct adapter *Adapter)

haldata->RegBcnCtrlVal = usb_read8(Adapter, REG_BCN_CTRL);
haldata->RegTxPause = usb_read8(Adapter, REG_TXPAUSE);
- haldata->RegFwHwTxQCtrl = usb_read8(Adapter, REG_FWHW_TXQ_CTRL+2);
- haldata->RegReg542 = usb_read8(Adapter, REG_TBTT_PROHIBIT+2);
- haldata->RegCR_1 = usb_read8(Adapter, REG_CR+1);
+ haldata->RegFwHwTxQCtrl = usb_read8(Adapter, REG_FWHW_TXQ_CTRL + 2);
+ haldata->RegReg542 = usb_read8(Adapter, REG_TBTT_PROHIBIT + 2);
+ haldata->RegCR_1 = usb_read8(Adapter, REG_CR + 1);
}

static void _BeaconFunctionEnable(struct adapter *Adapter,
@@ -579,7 +579,7 @@ static void _BeaconFunctionEnable(struct adapter *Adapter,
{
usb_write8(Adapter, REG_BCN_CTRL, (BIT(4) | BIT(3) | BIT(1)));

- usb_write8(Adapter, REG_RD_CTRL+1, 0x6F);
+ usb_write8(Adapter, REG_RD_CTRL + 1, 0x6F);
}

/* Set CCK and OFDM Block "ON" */
@@ -770,7 +770,7 @@ u32 rtl8188eu_hal_init(struct adapter *Adapter)
value8 = usb_read8(Adapter, REG_TX_RPT_CTRL);
usb_write8(Adapter, REG_TX_RPT_CTRL, (value8 | BIT(1) | BIT(0)));
/* Set MAX RPT MACID */
- usb_write8(Adapter, REG_TX_RPT_CTRL+1, 2);/* FOR sta mode ,0: bc/mc ,1:AP */
+ usb_write8(Adapter, REG_TX_RPT_CTRL + 1, 2);/* FOR sta mode ,0: bc/mc ,1:AP */
/* Tx RPT Timer. Unit: 32us */
usb_write16(Adapter, REG_TX_RPT_TIME, 0xCdf0);

@@ -827,10 +827,10 @@ u32 rtl8188eu_hal_init(struct adapter *Adapter)
pwrctrlpriv->rf_pwrstate = rf_on;

/* enable Tx report. */
- usb_write8(Adapter, REG_FWHW_TXQ_CTRL+1, 0x0F);
+ usb_write8(Adapter, REG_FWHW_TXQ_CTRL + 1, 0x0F);

/* Suggested by SD1 pisa. Added by tynli. 2011.10.21. */
- usb_write8(Adapter, REG_EARLY_MODE_CONTROL+3, 0x01);/* Pretx_en, for WEP/TKIP SEC */
+ usb_write8(Adapter, REG_EARLY_MODE_CONTROL + 3, 0x01);/* Pretx_en, for WEP/TKIP SEC */

/* tynli_test_tx_report. */
usb_write16(Adapter, REG_TX_RPT_TIME, 0x3DF0);
@@ -894,9 +894,9 @@ static void CardDisableRTL8188EU(struct adapter *Adapter)
val8 = usb_read8(Adapter, REG_MCUFWDL);
if ((val8 & RAM_DL_SEL) && Adapter->bFWReady) { /* 8051 RAM code */
/* Reset MCU 0x2[10]=0. */
- val8 = usb_read8(Adapter, REG_SYS_FUNC_EN+1);
+ val8 = usb_read8(Adapter, REG_SYS_FUNC_EN + 1);
val8 &= ~BIT(2); /* 0x2[10], FEN_CPUEN */
- usb_write8(Adapter, REG_SYS_FUNC_EN+1, val8);
+ usb_write8(Adapter, REG_SYS_FUNC_EN + 1, val8);
}

/* reset MCU ready status */
@@ -912,10 +912,10 @@ static void CardDisableRTL8188EU(struct adapter *Adapter)
Rtl8188E_NIC_DISABLE_FLOW);

/* Reset MCU IO Wrapper */
- val8 = usb_read8(Adapter, REG_RSV_CTRL+1);
- usb_write8(Adapter, REG_RSV_CTRL+1, (val8&(~BIT(3))));
- val8 = usb_read8(Adapter, REG_RSV_CTRL+1);
- usb_write8(Adapter, REG_RSV_CTRL+1, val8 | BIT(3));
+ val8 = usb_read8(Adapter, REG_RSV_CTRL + 1);
+ usb_write8(Adapter, REG_RSV_CTRL + 1, (val8&(~BIT(3))));
+ val8 = usb_read8(Adapter, REG_RSV_CTRL + 1);
+ usb_write8(Adapter, REG_RSV_CTRL + 1, val8 | BIT(3));

/* YJ,test add, 111207. For Power Consumption. */
val8 = usb_read8(Adapter, GPIO_IN);
@@ -924,8 +924,8 @@ static void CardDisableRTL8188EU(struct adapter *Adapter)

val8 = usb_read8(Adapter, REG_GPIO_IO_SEL);
usb_write8(Adapter, REG_GPIO_IO_SEL, (val8<<4));
- val8 = usb_read8(Adapter, REG_GPIO_IO_SEL+1);
- usb_write8(Adapter, REG_GPIO_IO_SEL+1, val8|0x0F);/* Reg0x43 */
+ val8 = usb_read8(Adapter, REG_GPIO_IO_SEL + 1);
+ usb_write8(Adapter, REG_GPIO_IO_SEL + 1, val8|0x0F);/* Reg0x43 */
usb_write32(Adapter, REG_BB_PAD_CTRL, 0x00080808);/* set LNA ,TRSW,EX_PA Pin to output mode */
Adapter->HalData->bMacPwrCtrlOn = false;
Adapter->bFWReady = false;
@@ -1103,11 +1103,11 @@ static void ResumeTxBeacon(struct adapter *adapt)
/* 2010.03.01. Marked by tynli. No need to call workitem beacause we record the value */
/* which should be read from register to a global variable. */

- usb_write8(adapt, REG_FWHW_TXQ_CTRL+2, (haldata->RegFwHwTxQCtrl) | BIT(6));
+ usb_write8(adapt, REG_FWHW_TXQ_CTRL + 2, (haldata->RegFwHwTxQCtrl) | BIT(6));
haldata->RegFwHwTxQCtrl |= BIT(6);
- usb_write8(adapt, REG_TBTT_PROHIBIT+1, 0xff);
+ usb_write8(adapt, REG_TBTT_PROHIBIT + 1, 0xff);
haldata->RegReg542 |= BIT(0);
- usb_write8(adapt, REG_TBTT_PROHIBIT+2, haldata->RegReg542);
+ usb_write8(adapt, REG_TBTT_PROHIBIT + 2, haldata->RegReg542);
}

static void StopTxBeacon(struct adapter *adapt)
@@ -1117,11 +1117,11 @@ static void StopTxBeacon(struct adapter *adapt)
/* 2010.03.01. Marked by tynli. No need to call workitem beacause we record the value */
/* which should be read from register to a global variable. */

- usb_write8(adapt, REG_FWHW_TXQ_CTRL+2, (haldata->RegFwHwTxQCtrl) & (~BIT(6)));
+ usb_write8(adapt, REG_FWHW_TXQ_CTRL + 2, (haldata->RegFwHwTxQCtrl) & (~BIT(6)));
haldata->RegFwHwTxQCtrl &= (~BIT(6));
- usb_write8(adapt, REG_TBTT_PROHIBIT+1, 0x64);
+ usb_write8(adapt, REG_TBTT_PROHIBIT + 1, 0x64);
haldata->RegReg542 &= ~(BIT(0));
- usb_write8(adapt, REG_TBTT_PROHIBIT+2, haldata->RegReg542);
+ usb_write8(adapt, REG_TBTT_PROHIBIT + 2, haldata->RegReg542);

/* todo: CheckFwRsvdPageContent(Adapter); 2010.06.23. Added by tynli. */
}
@@ -1191,7 +1191,7 @@ static void hw_var_set_macaddr(struct adapter *Adapter, u8 variable, u8 *val)
reg_macid = REG_MACID;

for (idx = 0; idx < 6; idx++)
- usb_write8(Adapter, (reg_macid+idx), val[idx]);
+ usb_write8(Adapter, (reg_macid + idx), val[idx]);
}

static void hw_var_set_bssid(struct adapter *Adapter, u8 variable, u8 *val)
@@ -1202,7 +1202,7 @@ static void hw_var_set_bssid(struct adapter *Adapter, u8 variable, u8 *val)
reg_bssid = REG_BSSID;

for (idx = 0; idx < 6; idx++)
- usb_write8(Adapter, (reg_bssid+idx), val[idx]);
+ usb_write8(Adapter, (reg_bssid + idx), val[idx]);
}

static void hw_var_set_bcn_func(struct adapter *Adapter, u8 variable, u8 *val)
@@ -1274,8 +1274,8 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
BrateCfg |= 0x01; /* default enable 1M ACK rate */
/* Set RRSR rate table. */
usb_write8(Adapter, REG_RRSR, BrateCfg & 0xff);
- usb_write8(Adapter, REG_RRSR+1, (BrateCfg >> 8) & 0xff);
- usb_write8(Adapter, REG_RRSR+2, usb_read8(Adapter, REG_RRSR+2)&0xf0);
+ usb_write8(Adapter, REG_RRSR + 1, (BrateCfg >> 8) & 0xff);
+ usb_write8(Adapter, REG_RRSR + 2, usb_read8(Adapter, REG_RRSR + 2)&0xf0);

/* Set RTS initial rate */
while (BrateCfg > 0x1) {
@@ -1307,7 +1307,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
usb_write8(Adapter, REG_BCN_CTRL, usb_read8(Adapter, REG_BCN_CTRL)&(~BIT(3)));

usb_write32(Adapter, REG_TSFTR, tsf);
- usb_write32(Adapter, REG_TSFTR+4, tsf>>32);
+ usb_write32(Adapter, REG_TSFTR + 4, tsf>>32);

/* enable related TSF function */
usb_write8(Adapter, REG_BCN_CTRL, usb_read8(Adapter, REG_BCN_CTRL) | BIT(3));
@@ -1432,10 +1432,10 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
case HW_VAR_RESP_SIFS:
/* RESP_SIFS for CCK */
usb_write8(Adapter, REG_R2T_SIFS, val[0]); /* SIFS_T2T_CCK (0x08) */
- usb_write8(Adapter, REG_R2T_SIFS+1, val[1]); /* SIFS_R2T_CCK(0x08) */
+ usb_write8(Adapter, REG_R2T_SIFS + 1, val[1]); /* SIFS_R2T_CCK(0x08) */
/* RESP_SIFS for OFDM */
usb_write8(Adapter, REG_T2T_SIFS, val[2]); /* SIFS_T2T_OFDM (0x0a) */
- usb_write8(Adapter, REG_T2T_SIFS+1, val[3]); /* SIFS_R2T_OFDM(0x0a) */
+ usb_write8(Adapter, REG_T2T_SIFS + 1, val[3]); /* SIFS_R2T_OFDM(0x0a) */
break;
case HW_VAR_ACK_PREAMBLE:
{
@@ -1446,7 +1446,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
if (bShortPreamble)
regTmp |= 0x80;

- usb_write8(Adapter, REG_RRSR+2, regTmp);
+ usb_write8(Adapter, REG_RRSR + 2, regTmp);
}
break;
case HW_VAR_SEC_CFG:
@@ -1484,7 +1484,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
else
ulContent = 0;
/* polling bit, and No Write enable, and address */
- ulCommand = CAM_CONTENT_COUNT*ucIndex+i;
+ ulCommand = CAM_CONTENT_COUNT*ucIndex + i;
ulCommand = ulCommand | CAM_POLLINIG|CAM_WRITE;
/* write content 0 is equall to mark invalid */
usb_write32(Adapter, WCAMI, ulContent); /* delay_ms(40); */
@@ -1595,7 +1595,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
if ((pRegToSet[index] & 0x0f) > FactorToSet)
pRegToSet[index] = (pRegToSet[index] & 0xf0) | (FactorToSet);

- usb_write8(Adapter, (REG_AGGLEN_LMT+index), pRegToSet[index]);
+ usb_write8(Adapter, (REG_AGGLEN_LMT + index), pRegToSet[index]);
}
}
}
@@ -1706,8 +1706,8 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
{
u8 maxMacid = *val;

- DBG_88E("### MacID(%d),Set Max Tx RPT MID(%d)\n", maxMacid, maxMacid+1);
- usb_write8(Adapter, REG_TX_RPT_CTRL+1, maxMacid+1);
+ DBG_88E("### MacID(%d),Set Max Tx RPT MID(%d)\n", maxMacid, maxMacid + 1);
+ usb_write8(Adapter, REG_TX_RPT_CTRL + 1, maxMacid + 1);
}
break;
case HW_VAR_H2C_MEDIA_STATUS_RPT:
@@ -1715,7 +1715,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
break;
case HW_VAR_BCN_VALID:
/* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2, write 1 to clear, Clear by sw */
- usb_write8(Adapter, REG_TDECTRL+2, usb_read8(Adapter, REG_TDECTRL+2) | BIT(0));
+ usb_write8(Adapter, REG_TDECTRL + 2, usb_read8(Adapter, REG_TDECTRL + 2) | BIT(0));
break;
default:
break;
@@ -1733,7 +1733,7 @@ void rtw_hal_get_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
break;
case HW_VAR_BCN_VALID:
/* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2 */
- val[0] = (BIT(0) & usb_read8(Adapter, REG_TDECTRL+2)) ? true : false;
+ val[0] = (BIT(0) & usb_read8(Adapter, REG_TDECTRL + 2)) ? true : false;
break;
case HW_VAR_FWLPS_RF_ON:
{
--
2.22.0
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