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Date:   Fri, 5 Aug 2022 09:02:28 +0000
From:   <Conor.Dooley@...rochip.com>
To:     <serrazimone@...il.com>, <gregkh@...uxfoundation.org>,
        <fabioaiuto83@...il.com>, <soumya.negi97@...il.com>,
        <hdegoede@...hat.com>, <straube.linux@...il.com>
CC:     <linux-staging@...ts.linux.dev>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Fixes checkpatch checks

On 05/08/2022 09:45, Simone Serra wrote:

Hey Simone,

Looks like you have sent 3 patches so far today that have
caused Greg's bot to produce warnings. You should probably
read the "submitting patches" docs & try to follow the
submission process detailed there:
https://www.kernel.org/doc/html/latest/process/submitting-patches.html

You can also try running "git log -- path/to/file" to see
what other patches for a file look like which is quite
helpful.

Good luck with your future patches!
Conor.

> fixes checkpatch checks
> 
> Signed-off-by: Simone Serra <serrazimone@...il.com>
> ---
>   drivers/staging/rtl8723bs/core/rtw_efuse.c | 172 ++++++++++-----------
>   1 file changed, 81 insertions(+), 91 deletions(-)
> 
> diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
> index d2d69321d47a..2ec77d7fa296 100644
> --- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
> +++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
> @@ -9,7 +9,6 @@
>   #include <hal_data.h>
>   #include <linux/jiffies.h>
>   
> -
>   /* Define global variables */
>   u8 fakeEfuseBank;
>   u32 fakeEfuseUsedBytes;
> @@ -38,7 +37,7 @@ Efuse_Read1ByteFromFakeContent(u16 Offset, u8 *Value)
>   	if (fakeEfuseBank == 0)
>   		*Value = fakeEfuseContent[Offset];
>   	else
> -		*Value = fakeBTEfuseContent[fakeEfuseBank-1][Offset];
> +		*Value = fakeBTEfuseContent[fakeEfuseBank - 1][Offset];
>   	return true;
>   }
>   
> @@ -50,7 +49,7 @@ Efuse_Write1ByteToFakeContent(u16 Offset, u8 Value)
>   	if (fakeEfuseBank == 0)
>   		fakeEfuseContent[Offset] = Value;
>   	else
> -		fakeBTEfuseContent[fakeEfuseBank-1][Offset] = Value;
> +		fakeBTEfuseContent[fakeEfuseBank - 1][Offset] = Value;
>   	return true;
>   }
>   
> @@ -74,10 +73,9 @@ Efuse_Write1ByteToFakeContent(u16 Offset, u8 Value)
>    *---------------------------------------------------------------------------
>    */
>   void
> -Efuse_PowerSwitch(
> -struct adapter *padapter,
> -u8 bWrite,
> -u8 PwrState)
> +Efuse_PowerSwitch(struct adapter *padapter,
> +		  u8 bWrite,
> +		  u8 PwrState)
>   {
>   	padapter->HalFunc.EfusePowerSwitch(padapter, bWrite, PwrState);
>   }
> @@ -100,10 +98,9 @@ u8 PwrState)
>    *---------------------------------------------------------------------------
>    */
>   u16
> -Efuse_GetCurrentSize(
> -	struct adapter *padapter,
> -	u8	efuseType,
> -	bool		bPseudoTest)
> +Efuse_GetCurrentSize(struct adapter *padapter,
> +		     u8	efuseType,
> +		     bool		bPseudoTest)
>   {
>   	return padapter->HalFunc.EfuseGetCurrentSize(padapter, efuseType,
>   						     bPseudoTest);
> @@ -145,34 +142,31 @@ Efuse_CalculateWordCnts(u8 word_en)
>   /*  */
>   
>   void
> -efuse_ReadEFuse(
> -	struct adapter *Adapter,
> -	u8 efuseType,
> -	u16		_offset,
> -	u16		_size_byte,
> -	u8 *pbuf,
> -bool	bPseudoTest
> +efuse_ReadEFuse(struct adapter *Adapter,
> +		u8 efuseType,
> +		u16		_offset,
> +		u16		_size_byte,
> +		u8 *pbuf,
> +		bool	 bPseudoTest
>   	);
>   void
> -efuse_ReadEFuse(
> -	struct adapter *Adapter,
> -	u8 efuseType,
> -	u16		_offset,
> -	u16		_size_byte,
> -	u8 *pbuf,
> -bool	bPseudoTest
> +efuse_ReadEFuse(struct adapter *Adapter,
> +		u8 efuseType,
> +		u16		_offset,
> +		u16		_size_byte,
> +		u8 *pbuf,
> +		bool	bPseudoTest
>   	)
>   {
>   	Adapter->HalFunc.ReadEFuse(Adapter, efuseType, _offset, _size_byte, pbuf, bPseudoTest);
>   }
>   
>   void
> -EFUSE_GetEfuseDefinition(
> -	struct adapter *padapter,
> -	u8 efuseType,
> -	u8 type,
> -	void	*pOut,
> -	bool		bPseudoTest
> +EFUSE_GetEfuseDefinition(struct adapter *padapter,
> +			 u8 efuseType,
> +			 u8 type,
> +			 void	*pOut,
> +			 bool		bPseudoTest
>   	)
>   {
>   	padapter->HalFunc.EFUSEGetEfuseDefinition(padapter, efuseType, type, pOut, bPseudoTest);
> @@ -196,52 +190,52 @@ EFUSE_GetEfuseDefinition(
>    *---------------------------------------------------------------------------
>    */
>   u8
> -EFUSE_Read1Byte(
> -struct adapter *Adapter,
> -u16		Address)
> +EFUSE_Read1Byte(struct adapter *Adapter,
> +		u16		Address)
>   {
>   	u8 Bytetemp = {0x00};
>   	u8 temp = {0x00};
>   	u32 k = 0;
>   	u16 contentLen = 0;
>   
> -	EFUSE_GetEfuseDefinition(Adapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&contentLen, false);
> +	EFUSE_GetEfuseDefinition(Adapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN,
> +				 (void *)&contentLen, false);
>   
>   	if (Address < contentLen) {/* E-fuse 512Byte */
>   		/* Write E-fuse Register address bit0~7 */
>   		temp = Address & 0xFF;
> -		rtw_write8(Adapter, EFUSE_CTRL+1, temp);
> -		Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+2);
> +		rtw_write8(Adapter, EFUSE_CTRL + 1, temp);
> +		Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 2);
>   		/* Write E-fuse Register address bit8~9 */
>   		temp = ((Address >> 8) & 0x03) | (Bytetemp & 0xFC);
> -		rtw_write8(Adapter, EFUSE_CTRL+2, temp);
> +		rtw_write8(Adapter, EFUSE_CTRL + 2, temp);
>   
>   		/* Write 0x30[31]= 0 */
> -		Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
> +		Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 3);
>   		temp = Bytetemp & 0x7F;
> -		rtw_write8(Adapter, EFUSE_CTRL+3, temp);
> +		rtw_write8(Adapter, EFUSE_CTRL + 3, temp);
>   
>   		/* Wait Write-ready (0x30[31]= 1) */
> -		Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
> +		Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 3);
>   		while (!(Bytetemp & 0x80)) {
> -			Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
> +			Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 3);
>   			k++;
>   			if (k == 1000)
>   				break;
>   		}
>   		return rtw_read8(Adapter, EFUSE_CTRL);
> -	} else
> +	} else {
>   		return 0xFF;
> +	}
>   
>   } /* EFUSE_Read1Byte */
>   
>   /*  11/16/2008 MH Read one byte from real Efuse. */
>   u8
> -efuse_OneByteRead(
> -struct adapter *padapter,
> -u16	addr,
> -u8	*data,
> -bool		bPseudoTest)
> +efuse_OneByteRead(struct adapter *padapter,
> +		  u16	addr,
> +		  u8	*data,
> +		  bool		bPseudoTest)
>   {
>   	u32 tmpidx = 0;
>   	u8 bResult;
> @@ -257,16 +251,16 @@ bool		bPseudoTest)
>   
>   	/*  -----------------e-fuse reg ctrl --------------------------------- */
>   	/* address */
> -	rtw_write8(padapter, EFUSE_CTRL+1, (u8)(addr&0xff));
> -	rtw_write8(padapter, EFUSE_CTRL+2, ((u8)((addr>>8) & 0x03)) |
> -	(rtw_read8(padapter, EFUSE_CTRL+2)&0xFC));
> +	rtw_write8(padapter, EFUSE_CTRL + 1, (u8)(addr & 0xff));
> +	rtw_write8(padapter, EFUSE_CTRL + 2, ((u8)((addr >> 8) & 0x03)) |
> +	(rtw_read8(padapter, EFUSE_CTRL + 2) & 0xFC));
>   
>   	/* rtw_write8(padapter, EFUSE_CTRL+3,  0x72); read cmd */
>   	/* Write bit 32 0 */
> -	readbyte = rtw_read8(padapter, EFUSE_CTRL+3);
> -	rtw_write8(padapter, EFUSE_CTRL+3, (readbyte & 0x7f));
> +	readbyte = rtw_read8(padapter, EFUSE_CTRL + 3);
> +	rtw_write8(padapter, EFUSE_CTRL + 3, (readbyte & 0x7f));
>   
> -	while (!(0x80 & rtw_read8(padapter, EFUSE_CTRL+3)) && (tmpidx < 1000)) {
> +	while (!(0x80 & rtw_read8(padapter, EFUSE_CTRL + 3)) && (tmpidx < 1000)) {
>   		mdelay(1);
>   		tmpidx++;
>   	}
> @@ -291,16 +285,13 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoT
>   	if (bPseudoTest)
>   		return Efuse_Write1ByteToFakeContent(addr, data);
>   
> -
>   	/*  -----------------e-fuse reg ctrl --------------------------------- */
>   	/* address */
>   
> -
>   	efuseValue = rtw_read32(padapter, EFUSE_CTRL);
> -	efuseValue |= (BIT21|BIT31);
> +	efuseValue |= (BIT21 | BIT31);
>   	efuseValue &= ~(0x3FFFF);
> -	efuseValue |= ((addr<<8 | data) & 0x3FFFF);
> -
> +	efuseValue |= ((addr << 8 | data) & 0x3FFFF);
>   
>   	/*  <20130227, Kordan> 8192E MP chip A-cut had better not set 0x34[11] until B-Cut. */
>   
> @@ -308,9 +299,9 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoT
>   	/* 0x34[11]: SW force PGMEN input of efuse to high. (for the bank selected by 0x34[9:8]) */
>   	/* PHY_SetMacReg(padapter, 0x34, BIT11, 1); */
>   	rtw_write16(padapter, 0x34, rtw_read16(padapter, 0x34) | (BIT11));
> -	rtw_write32(padapter, EFUSE_CTRL, 0x90600000|((addr<<8 | data)));
> +	rtw_write32(padapter, EFUSE_CTRL, 0x90600000 | ((addr << 8 | data)));
>   
> -	while ((0x80 &  rtw_read8(padapter, EFUSE_CTRL+3)) && (tmpidx < 100)) {
> +	while ((0x80 &  rtw_read8(padapter, EFUSE_CTRL + 3)) && (tmpidx < 100)) {
>   		mdelay(1);
>   		tmpidx++;
>   	}
> @@ -328,9 +319,9 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoT
>   
>   int
>   Efuse_PgPacketRead(struct adapter *padapter,
> -				u8	offset,
> -				u8	*data,
> -				bool		bPseudoTest)
> +		   u8	offset,
> +		   u8	*data,
> +		   bool		bPseudoTest)
>   {
>   	return padapter->HalFunc.Efuse_PgPacketRead(padapter, offset, data,
>   						    bPseudoTest);
> @@ -338,10 +329,10 @@ Efuse_PgPacketRead(struct adapter *padapter,
>   
>   int
>   Efuse_PgPacketWrite(struct adapter *padapter,
> -				u8	offset,
> -				u8	word_en,
> -				u8	*data,
> -				bool		bPseudoTest)
> +		    u8	offset,
> +		    u8	word_en,
> +		    u8	*data,
> +		    bool		bPseudoTest)
>   {
>   	return padapter->HalFunc.Efuse_PgPacketWrite(padapter, offset, word_en,
>   						     data, bPseudoTest);
> @@ -367,34 +358,33 @@ Efuse_PgPacketWrite(struct adapter *padapter,
>    */
>   void
>   efuse_WordEnableDataRead(u8 word_en,
> -						u8 *sourdata,
> -						u8 *targetdata)
> +			 u8 *sourdata,
> +			 u8 *targetdata)
>   {
> -	if (!(word_en&BIT(0))) {
> +	if (!(word_en & BIT(0))) {
>   		targetdata[0] = sourdata[0];
>   		targetdata[1] = sourdata[1];
>   	}
> -	if (!(word_en&BIT(1))) {
> +	if (!(word_en & BIT(1))) {
>   		targetdata[2] = sourdata[2];
>   		targetdata[3] = sourdata[3];
>   	}
> -	if (!(word_en&BIT(2))) {
> +	if (!(word_en & BIT(2))) {
>   		targetdata[4] = sourdata[4];
>   		targetdata[5] = sourdata[5];
>   	}
> -	if (!(word_en&BIT(3))) {
> +	if (!(word_en & BIT(3))) {
>   		targetdata[6] = sourdata[6];
>   		targetdata[7] = sourdata[7];
>   	}
>   }
>   
> -
>   u8
>   Efuse_WordEnableDataWrite(struct adapter *padapter,
> -						u16		efuse_addr,
> -						u8 word_en,
> -						u8 *data,
> -						bool		bPseudoTest)
> +			  u16		efuse_addr,
> +			  u8 word_en,
> +			  u8 *data,
> +			  bool		bPseudoTest)
>   {
>   	return padapter->HalFunc.Efuse_WordEnableDataWrite(padapter, efuse_addr,
>   							   word_en, data,
> @@ -419,18 +409,18 @@ Efuse_WordEnableDataWrite(struct adapter *padapter,
>    *---------------------------------------------------------------------------
>    */
>   void
> -Efuse_ReadAllMap(
> -	struct adapter *padapter,
> -	u8 efuseType,
> -	u8 *Efuse,
> -	bool		bPseudoTest);
> +Efuse_ReadAllMap(struct adapter *padapter,
> +		 u8 efuseType,
> +		 u8 *Efuse,
> +		 bool		bPseudoTest);
>   void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse, bool bPseudoTest)
>   {
>   	u16 mapLen = 0;
>   
>   	Efuse_PowerSwitch(padapter, false, true);
>   
> -	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, bPseudoTest);
> +	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN,
> +				 (void *)&mapLen, bPseudoTest);
>   
>   	efuse_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse, bPseudoTest);
>   
> @@ -470,7 +460,7 @@ static void efuse_ShadowRead2Byte(struct adapter *padapter, u16 Offset, u16 *Val
>   	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
>   
>   	*Value = pEEPROM->efuse_eeprom_data[Offset];
> -	*Value |= pEEPROM->efuse_eeprom_data[Offset+1]<<8;
> +	*Value |= pEEPROM->efuse_eeprom_data[Offset + 1] << 8;
>   
>   }	/*  EFUSE_ShadowRead2Byte */
>   
> @@ -480,9 +470,9 @@ static void efuse_ShadowRead4Byte(struct adapter *padapter, u16 Offset, u32 *Val
>   	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
>   
>   	*Value = pEEPROM->efuse_eeprom_data[Offset];
> -	*Value |= pEEPROM->efuse_eeprom_data[Offset+1]<<8;
> -	*Value |= pEEPROM->efuse_eeprom_data[Offset+2]<<16;
> -	*Value |= pEEPROM->efuse_eeprom_data[Offset+3]<<24;
> +	*Value |= pEEPROM->efuse_eeprom_data[Offset + 1] << 8;
> +	*Value |= pEEPROM->efuse_eeprom_data[Offset + 2] << 16;
> +	*Value |= pEEPROM->efuse_eeprom_data[Offset + 3] << 24;
>   
>   }	/*  efuse_ShadowRead4Byte */
>   
> @@ -508,7 +498,8 @@ void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType, bool bPseudoT
>   	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
>   	u16 mapLen = 0;
>   
> -	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, bPseudoTest);
> +	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN,
> +				 (void *)&mapLen, bPseudoTest);
>   
>   	if (pEEPROM->bautoload_fail_flag)
>   		memset(pEEPROM->efuse_eeprom_data, 0xFF, mapLen);
> @@ -519,7 +510,6 @@ void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType, bool bPseudoT
>   	/* void *)&pHalData->EfuseMap[EFUSE_INIT_MAP][0], mapLen); */
>   } /*  EFUSE_ShadowMapUpdate */
>   
> -
>   /*-----------------------------------------------------------------------------
>    * Function:	EFUSE_ShadowRead
>    *

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