linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH 00/14] staging: rtl8723bs: clean up efuse related code
@ 2025-08-23 12:43 Michael Straube
  2025-08-23 12:43 ` [PATCH 01/14] staging: rtl8723bs: remove bPseudoTest from EFUSE_ShadowMapUpdate Michael Straube
                   ` (13 more replies)
  0 siblings, 14 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

This series removes the boolean parameter bPseudoTest from efuse stuff
related functions. As this parameter is always set to false in the driver,
we can safely remove it. Besides improved readability and decreased code
complexity, removing the bPseudoTest parameter allowed for getting rid of
a lot of dead code. In total, this series reduced the object file size by
more than 1100 bytes on my system.

The patches have been compile-tested only due to lack of hardware.

Michael Straube (14):
  staging: rtl8723bs: remove bPseudoTest from EFUSE_ShadowMapUpdate
  staging: rtl8723bs: make Efuse_ReadAllMap static
  staging: rtl8723bs: remove bPseudoTest from Efuse_ReadAllMap
  staging: rtl8723bs: remove wrapper efuse_ReadEFuse
  staging: rtl8723bs: remove bPseudoTest from Hal_ReadEFuse
  staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_WiFi
  staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_BT
  staging: rtl8723bs: remove wrapper EFUSE_GetEfuseDefinition
  staging: rtl8723bs: remove bPseudoTest from Hal_GetEfuseDefinition
  staging: rtl8723bs: remove Hal_EfuseGetCurrentSize
  staging: rtl8723bs: remove bPseudoTest from hal_EfuseSwitchToBank
  staging: rtl8723bs: clean up variable initializations
  staging: rtl8723bs: remove bPseudoTest from efuse_OneByteRead
  staging: rtl8723bs: remove efuse_OneByteWrite

 drivers/staging/rtl8723bs/core/rtw_efuse.c    | 138 +-------
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 326 +++---------------
 drivers/staging/rtl8723bs/include/hal_intf.h  |   5 +-
 drivers/staging/rtl8723bs/include/rtw_efuse.h |   6 +-
 4 files changed, 62 insertions(+), 413 deletions(-)

-- 
2.51.0


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [PATCH 01/14] staging: rtl8723bs: remove bPseudoTest from EFUSE_ShadowMapUpdate
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 02/14] staging: rtl8723bs: make Efuse_ReadAllMap static Michael Straube
                   ` (12 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function EFUSE_ShadowMapUpdate is always called with bPseudoTest set
to false. Remove the pPseudoTest parameter and replace its usage in the
function with false to reduce code complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c        | 6 +++---
 drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c | 4 ++--
 drivers/staging/rtl8723bs/include/rtw_efuse.h     | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 208373113a62..d28298fa2853 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -386,17 +386,17 @@ static void efuse_ShadowRead4Byte(struct adapter *padapter, u16 Offset, u32 *Val
  * 11/13/2008	MHC		Create Version 0.
  *
  */
-void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType, bool bPseudoTest)
+void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType)
 {
 	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, false);
 
 	if (pEEPROM->bautoload_fail_flag)
 		memset(pEEPROM->efuse_eeprom_data, 0xFF, mapLen);
 	else
-		Efuse_ReadAllMap(padapter, efuseType, pEEPROM->efuse_eeprom_data, bPseudoTest);
+		Efuse_ReadAllMap(padapter, efuseType, pEEPROM->efuse_eeprom_data, false);
 
 	/* PlatformMoveMemory((void *)&pHalData->EfuseMap[EFUSE_MODIFY_MAP][0], */
 	/* void *)&pHalData->EfuseMap[EFUSE_INIT_MAP][0], mapLen); */
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 1608bc71bd71..4a0423182f9e 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -1438,12 +1438,12 @@ void Hal_InitPGData(struct adapter *padapter, u8 *PROMContent)
 	if (!pEEPROM->bautoload_fail_flag) { /*  autoload OK. */
 		if (!pEEPROM->EepromOrEfuse) {
 			/*  Read EFUSE real map to shadow. */
-			EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI, false);
+			EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI);
 			memcpy((void *)PROMContent, (void *)pEEPROM->efuse_eeprom_data, HWSET_MAX_SIZE_8723B);
 		}
 	} else {/* autoload fail */
 		if (!pEEPROM->EepromOrEfuse)
-			EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI, false);
+			EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI);
 		memcpy((void *)PROMContent, (void *)pEEPROM->efuse_eeprom_data, HWSET_MAX_SIZE_8723B);
 	}
 }
diff --git a/drivers/staging/rtl8723bs/include/rtw_efuse.h b/drivers/staging/rtl8723bs/include/rtw_efuse.h
index 669565fa1c69..7bc8de3af1f9 100644
--- a/drivers/staging/rtl8723bs/include/rtw_efuse.h
+++ b/drivers/staging/rtl8723bs/include/rtw_efuse.h
@@ -98,7 +98,7 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool	 bPseudo
 void Efuse_PowerSwitch(struct adapter *padapter, u8 bWrite, u8  PwrState);
 
 u8 EFUSE_Read1Byte(struct adapter *padapter, u16 Address);
-void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType, bool bPseudoTest);
+void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType);
 void EFUSE_ShadowRead(struct adapter *padapter, u8 Type, u16 Offset, u32 *Value);
 void Rtw_Hal_ReadMACAddrFromFile(struct adapter *padapter);
 u32 Rtw_Hal_readPGDataFromConfigFile(struct adapter *padapter);
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 02/14] staging: rtl8723bs: make Efuse_ReadAllMap static
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
  2025-08-23 12:43 ` [PATCH 01/14] staging: rtl8723bs: remove bPseudoTest from EFUSE_ShadowMapUpdate Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 03/14] staging: rtl8723bs: remove bPseudoTest from Efuse_ReadAllMap Michael Straube
                   ` (11 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

Make the function Efuse_ReadAllMap static and remove its unnecessary
forawrd declaration.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index d28298fa2853..2c0dc55fb20e 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -303,13 +303,7 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoT
  * 11/11/2008	MHC		Create Version 0.
  *
  */
-void
-Efuse_ReadAllMap(
-	struct adapter *padapter,
-	u8 efuseType,
-	u8 *Efuse,
-	bool		bPseudoTest);
-void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse, bool bPseudoTest)
+static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse, bool bPseudoTest)
 {
 	u16 mapLen = 0;
 
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 03/14] staging: rtl8723bs: remove bPseudoTest from Efuse_ReadAllMap
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
  2025-08-23 12:43 ` [PATCH 01/14] staging: rtl8723bs: remove bPseudoTest from EFUSE_ShadowMapUpdate Michael Straube
  2025-08-23 12:43 ` [PATCH 02/14] staging: rtl8723bs: make Efuse_ReadAllMap static Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 04/14] staging: rtl8723bs: remove wrapper efuse_ReadEFuse Michael Straube
                   ` (10 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function Efuse_ReadAllMap is always called with bPseudoTest set to
false. Remove the pPseudoTest parameter and replace its usage in the
function with false to reduce code complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 2c0dc55fb20e..e865f83c0967 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -303,15 +303,15 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoT
  * 11/11/2008	MHC		Create Version 0.
  *
  */
-static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse, bool bPseudoTest)
+static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse)
 {
 	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, false);
 
-	efuse_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse, bPseudoTest);
+	efuse_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse, false);
 
 	Efuse_PowerSwitch(padapter, false, false);
 }
@@ -390,7 +390,7 @@ void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType)
 	if (pEEPROM->bautoload_fail_flag)
 		memset(pEEPROM->efuse_eeprom_data, 0xFF, mapLen);
 	else
-		Efuse_ReadAllMap(padapter, efuseType, pEEPROM->efuse_eeprom_data, false);
+		Efuse_ReadAllMap(padapter, efuseType, pEEPROM->efuse_eeprom_data);
 
 	/* PlatformMoveMemory((void *)&pHalData->EfuseMap[EFUSE_MODIFY_MAP][0], */
 	/* void *)&pHalData->EfuseMap[EFUSE_INIT_MAP][0], mapLen); */
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 04/14] staging: rtl8723bs: remove wrapper efuse_ReadEFuse
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (2 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 03/14] staging: rtl8723bs: remove bPseudoTest from Efuse_ReadAllMap Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 05/14] staging: rtl8723bs: remove bPseudoTest from Hal_ReadEFuse Michael Straube
                   ` (9 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function efuse_ReadEFuse is just a wrapper around Hal_ReadEFuse.
Remove the wrapper and use Hal_ReadEFuse directly.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c | 42 +---------------------
 1 file changed, 1 insertion(+), 41 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index e865f83c0967..1079e2bc3287 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -97,46 +97,6 @@ Efuse_CalculateWordCnts(u8 word_en)
 	return word_cnts;
 }
 
-/*  */
-/* Description: */
-/*		1. Execute E-Fuse read byte operation according as map offset and */
-/*			save to E-Fuse table. */
-/*		2. Referred from SD1 Richard. */
-/*  */
-/* Assumption: */
-/*		1. Boot from E-Fuse and successfully auto-load. */
-/*		2. PASSIVE_LEVEL (USB interface) */
-/*  */
-/* Created by Roger, 2008.10.21. */
-/*  */
-/* 2008/12/12 MH	1. Reorganize code flow and reserve bytes. and add description. */
-/*					2. Add efuse utilization collect. */
-/* 2008/12/22 MH	Read Efuse must check if we write section 1 data again!!! Sec1 */
-/*					write addr must be after sec5. */
-/*  */
-
-void
-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
-	)
-{
-	Hal_ReadEFuse(Adapter, efuseType, _offset, _size_byte, pbuf, bPseudoTest);
-}
-
 void
 EFUSE_GetEfuseDefinition(
 	struct adapter *padapter,
@@ -311,7 +271,7 @@ static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse)
 
 	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
 
-	efuse_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse, false);
+	Hal_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse, false);
 
 	Efuse_PowerSwitch(padapter, false, false);
 }
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 05/14] staging: rtl8723bs: remove bPseudoTest from Hal_ReadEFuse
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (3 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 04/14] staging: rtl8723bs: remove wrapper efuse_ReadEFuse Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 06/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_WiFi Michael Straube
                   ` (8 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function Hal_ReadEFuse is always called with bPseudoTest set to false.
Remove the pPseudoTest parameter and replace its usage in the function with
false to reduce code complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c        | 2 +-
 drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c | 7 +++----
 drivers/staging/rtl8723bs/include/hal_intf.h      | 2 +-
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 1079e2bc3287..388d885c938f 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -271,7 +271,7 @@ static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse)
 
 	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
 
-	Hal_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse, false);
+	Hal_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse);
 
 	Efuse_PowerSwitch(padapter, false, false);
 }
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 4a0423182f9e..002648a8fd81 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -883,14 +883,13 @@ void Hal_ReadEFuse(
 	u8 efuseType,
 	u16 _offset,
 	u16 _size_byte,
-	u8 *pbuf,
-	bool bPseudoTest
+	u8 *pbuf
 )
 {
 	if (efuseType == EFUSE_WIFI)
-		hal_ReadEFuse_WiFi(padapter, _offset, _size_byte, pbuf, bPseudoTest);
+		hal_ReadEFuse_WiFi(padapter, _offset, _size_byte, pbuf, false);
 	else
-		hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf, bPseudoTest);
+		hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf, false);
 }
 
 static u16 hal_EfuseGetCurrentSize_WiFi(
diff --git a/drivers/staging/rtl8723bs/include/hal_intf.h b/drivers/staging/rtl8723bs/include/hal_intf.h
index 67d51e55bd44..2e97a918445c 100644
--- a/drivers/staging/rtl8723bs/include/hal_intf.h
+++ b/drivers/staging/rtl8723bs/include/hal_intf.h
@@ -267,7 +267,7 @@ void UpdateHalRAMask8723B(struct adapter *padapter, u32 mac_id, u8 rssi_level);
 void rtl8723b_SetBeaconRelatedRegisters(struct adapter *padapter);
 void Hal_EfusePowerSwitch(struct adapter *padapter, u8 bWrite, u8 PwrState);
 void Hal_ReadEFuse(struct adapter *padapter, u8 efuseType, u16 _offset,
-		   u16 _size_byte, u8 *pbuf, bool bPseudoTest);
+		   u16 _size_byte, u8 *pbuf);
 void Hal_GetEfuseDefinition(struct adapter *padapter, u8 efuseType, u8 type,
 			    void *pOut, bool bPseudoTest);
 u16 Hal_EfuseGetCurrentSize(struct adapter *padapter, u8 efuseType, bool bPseudoTest);
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 06/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_WiFi
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (4 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 05/14] staging: rtl8723bs: remove bPseudoTest from Hal_ReadEFuse Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 07/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_BT Michael Straube
                   ` (7 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function hal_ReadEFuse_WiFi is always called with bPseudoTest set
to false. Remove the pPseudoTest parameter, replace its usage in the
function with false, and reomve resulting dead code to reduce code
complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 34 ++++++-------------
 1 file changed, 11 insertions(+), 23 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 002648a8fd81..c40d447c04d2 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -669,14 +669,9 @@ static void hal_ReadEFuse_WiFi(
 	struct adapter *padapter,
 	u16 _offset,
 	u16 _size_byte,
-	u8 *pbuf,
-	bool bPseudoTest
+	u8 *pbuf
 )
 {
-#ifdef HAL_EFUSE_MEMORY
-	struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
-	struct efuse_hal *pEfuseHal = &pHalData->EfuseHal;
-#endif
 	u8 *efuseTbl = NULL;
 	u16 eFuse_Addr = 0;
 	u8 offset, wden;
@@ -698,10 +693,10 @@ static void hal_ReadEFuse_WiFi(
 	memset(efuseTbl, 0xFF, EFUSE_MAX_MAP_LEN);
 
 	/*  switch bank back to bank 0 for later BT and wifi use. */
-	hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);
+	hal_EfuseSwitchToBank(padapter, 0, false);
 
 	while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
-		efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, bPseudoTest);
+		efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, false);
 		if (efuseHeader == 0xFF)
 			break;
 
@@ -709,7 +704,7 @@ static void hal_ReadEFuse_WiFi(
 		if (EXT_HEADER(efuseHeader)) { /* extended header */
 			offset = GET_HDR_OFFSET_2_0(efuseHeader);
 
-			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, bPseudoTest);
+			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, false);
 			if (ALL_WORDS_DISABLED(efuseExtHdr))
 				continue;
 
@@ -728,10 +723,10 @@ static void hal_ReadEFuse_WiFi(
 			for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
 				/*  Check word enable condition in the section */
 				if (!(wden & (0x01<<i))) {
-					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
+					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
 					efuseTbl[addr] = efuseData;
 
-					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
+					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
 					efuseTbl[addr+1] = efuseData;
 				}
 				addr += 2;
@@ -746,19 +741,12 @@ static void hal_ReadEFuse_WiFi(
 		pbuf[i] = efuseTbl[_offset+i];
 
 	/*  Calculate Efuse utilization */
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, bPseudoTest);
+	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
 	used = eFuse_Addr - 1;
 	efuse_usage = (u8)((used*100)/total);
-	if (bPseudoTest) {
-#ifdef HAL_EFUSE_MEMORY
-		pEfuseHal->fakeEfuseUsedBytes = used;
-#else
-		fakeEfuseUsedBytes = used;
-#endif
-	} else {
-		rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&used);
-		rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_USAGE, (u8 *)&efuse_usage);
-	}
+
+	rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&used);
+	rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_USAGE, (u8 *)&efuse_usage);
 
 	kfree(efuseTbl);
 }
@@ -887,7 +875,7 @@ void Hal_ReadEFuse(
 )
 {
 	if (efuseType == EFUSE_WIFI)
-		hal_ReadEFuse_WiFi(padapter, _offset, _size_byte, pbuf, false);
+		hal_ReadEFuse_WiFi(padapter, _offset, _size_byte, pbuf);
 	else
 		hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf, false);
 }
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 07/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_BT
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (5 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 06/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_WiFi Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 08/14] staging: rtl8723bs: remove wrapper EFUSE_GetEfuseDefinition Michael Straube
                   ` (6 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function hal_ReadEFuse_BT is always called with bPseudoTest set
to false. Remove the pPseudoTest parameter, replace its usage in the
function with false, and reomve resulting dead code to reduce code
complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 38 +++++++------------
 1 file changed, 13 insertions(+), 25 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index c40d447c04d2..fe6a3dd84aca 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -755,14 +755,9 @@ static void hal_ReadEFuse_BT(
 	struct adapter *padapter,
 	u16 _offset,
 	u16 _size_byte,
-	u8 *pbuf,
-	bool bPseudoTest
+	u8 *pbuf
 )
 {
-#ifdef HAL_EFUSE_MEMORY
-	struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
-	struct efuse_hal *pEfuseHal = &pHalData->EfuseHal;
-#endif
 	u8 *efuseTbl;
 	u8 bank;
 	u16 eFuse_Addr;
@@ -785,16 +780,16 @@ static void hal_ReadEFuse_BT(
 	/*  0xff will be efuse default value instead of 0x00. */
 	memset(efuseTbl, 0xFF, EFUSE_BT_MAP_LEN);
 
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total, bPseudoTest);
+	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total, false);
 
 	for (bank = 1; bank < 3; bank++) { /*  8723b Max bake 0~2 */
-		if (hal_EfuseSwitchToBank(padapter, bank, bPseudoTest) == false)
+		if (hal_EfuseSwitchToBank(padapter, bank, false) == false)
 			goto exit;
 
 		eFuse_Addr = 0;
 
 		while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
-			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, bPseudoTest);
+			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, false);
 			if (efuseHeader == 0xFF)
 				break;
 
@@ -802,7 +797,7 @@ static void hal_ReadEFuse_BT(
 			if (EXT_HEADER(efuseHeader)) { /* extended header */
 				offset = GET_HDR_OFFSET_2_0(efuseHeader);
 
-				efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, bPseudoTest);
+				efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, false);
 				if (ALL_WORDS_DISABLED(efuseExtHdr))
 					continue;
 
@@ -820,10 +815,10 @@ static void hal_ReadEFuse_BT(
 				for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
 					/*  Check word enable condition in the section */
 					if (!(wden & (0x01<<i))) {
-						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
+						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
 						efuseTbl[addr] = efuseData;
 
-						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
+						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
 						efuseTbl[addr+1] = efuseData;
 					}
 					addr += 2;
@@ -839,7 +834,7 @@ static void hal_ReadEFuse_BT(
 	}
 
 	/*  switch bank back to bank 0 for later BT and wifi use. */
-	hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);
+	hal_EfuseSwitchToBank(padapter, 0, false);
 
 	/*  Copy from Efuse map to output pointer memory!!! */
 	for (i = 0; i < _size_byte; i++)
@@ -848,19 +843,12 @@ static void hal_ReadEFuse_BT(
 	/*  */
 	/*  Calculate Efuse utilization. */
 	/*  */
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, bPseudoTest);
+	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
 	used = (EFUSE_BT_REAL_BANK_CONTENT_LEN*(bank-1)) + eFuse_Addr - 1;
 	efuse_usage = (u8)((used*100)/total);
-	if (bPseudoTest) {
-#ifdef HAL_EFUSE_MEMORY
-		pEfuseHal->fakeBTEfuseUsedBytes = used;
-#else
-		fakeBTEfuseUsedBytes = used;
-#endif
-	} else {
-		rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BT_BYTES, (u8 *)&used);
-		rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BT_USAGE, (u8 *)&efuse_usage);
-	}
+
+	rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BT_BYTES, (u8 *)&used);
+	rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BT_USAGE, (u8 *)&efuse_usage);
 
 exit:
 	kfree(efuseTbl);
@@ -877,7 +865,7 @@ void Hal_ReadEFuse(
 	if (efuseType == EFUSE_WIFI)
 		hal_ReadEFuse_WiFi(padapter, _offset, _size_byte, pbuf);
 	else
-		hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf, false);
+		hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf);
 }
 
 static u16 hal_EfuseGetCurrentSize_WiFi(
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 08/14] staging: rtl8723bs: remove wrapper EFUSE_GetEfuseDefinition
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (6 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 07/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_BT Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 09/14] staging: rtl8723bs: remove bPseudoTest from Hal_GetEfuseDefinition Michael Straube
                   ` (5 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function EFUSE_GetEfuseDefinition is just a wrapper around
Hal_GetEfuseDefinition. Remove the wrapper and use Hal_GetEfuseDefinition
directly.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c     | 18 +++---------------
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c  | 10 +++++-----
 drivers/staging/rtl8723bs/include/rtw_efuse.h  |  1 -
 3 files changed, 8 insertions(+), 21 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 388d885c938f..25ec7278b815 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -97,18 +97,6 @@ Efuse_CalculateWordCnts(u8 word_en)
 	return word_cnts;
 }
 
-void
-EFUSE_GetEfuseDefinition(
-	struct adapter *padapter,
-	u8 efuseType,
-	u8 type,
-	void	*pOut,
-	bool		bPseudoTest
-	)
-{
-	Hal_GetEfuseDefinition(padapter, efuseType, type, pOut, bPseudoTest);
-}
-
 /*-----------------------------------------------------------------------------
  * Function:	EFUSE_Read1Byte
  *
@@ -135,7 +123,7 @@ u16		Address)
 	u32 k = 0;
 	u16 contentLen = 0;
 
-	EFUSE_GetEfuseDefinition(Adapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&contentLen, false);
+	Hal_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 */
@@ -269,7 +257,7 @@ static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse)
 
 	Efuse_PowerSwitch(padapter, false, true);
 
-	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
+	Hal_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
 
 	Hal_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse);
 
@@ -345,7 +333,7 @@ void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType)
 	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
 	u16 mapLen = 0;
 
-	EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
+	Hal_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
 
 	if (pEEPROM->bautoload_fail_flag)
 		memset(pEEPROM->efuse_eeprom_data, 0xFF, mapLen);
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index fe6a3dd84aca..5355bb80b676 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -741,7 +741,7 @@ static void hal_ReadEFuse_WiFi(
 		pbuf[i] = efuseTbl[_offset+i];
 
 	/*  Calculate Efuse utilization */
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
+	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
 	used = eFuse_Addr - 1;
 	efuse_usage = (u8)((used*100)/total);
 
@@ -780,7 +780,7 @@ static void hal_ReadEFuse_BT(
 	/*  0xff will be efuse default value instead of 0x00. */
 	memset(efuseTbl, 0xFF, EFUSE_BT_MAP_LEN);
 
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total, false);
+	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total, false);
 
 	for (bank = 1; bank < 3; bank++) { /*  8723b Max bake 0~2 */
 		if (hal_EfuseSwitchToBank(padapter, bank, false) == false)
@@ -843,7 +843,7 @@ static void hal_ReadEFuse_BT(
 	/*  */
 	/*  Calculate Efuse utilization. */
 	/*  */
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
+	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
 	used = (EFUSE_BT_REAL_BANK_CONTENT_LEN*(bank-1)) + eFuse_Addr - 1;
 	efuse_usage = (u8)((used*100)/total);
 
@@ -952,7 +952,7 @@ static u16 hal_EfuseGetCurrentSize_WiFi(
 
 error:
 	/*  report max size to prevent write efuse */
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_addr, bPseudoTest);
+	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_addr, bPseudoTest);
 
 exit:
 
@@ -984,7 +984,7 @@ static u16 hal_EfuseGetCurrentSize_BT(struct adapter *padapter, u8 bPseudoTest)
 	efuse_addr = (u16)((btusedbytes%EFUSE_BT_REAL_BANK_CONTENT_LEN));
 	startBank = (u8)(1+(btusedbytes/EFUSE_BT_REAL_BANK_CONTENT_LEN));
 
-	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &retU2, bPseudoTest);
+	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &retU2, bPseudoTest);
 
 	for (bank = startBank; bank < 3; bank++) {
 		if (hal_EfuseSwitchToBank(padapter, bank, bPseudoTest) == false)
diff --git a/drivers/staging/rtl8723bs/include/rtw_efuse.h b/drivers/staging/rtl8723bs/include/rtw_efuse.h
index 7bc8de3af1f9..a5c338c67245 100644
--- a/drivers/staging/rtl8723bs/include/rtw_efuse.h
+++ b/drivers/staging/rtl8723bs/include/rtw_efuse.h
@@ -91,7 +91,6 @@ extern u8 fakeBTEfuseModifiedMap[];
 /*------------------------Export global variable----------------------------*/
 
 u8 Efuse_CalculateWordCnts(u8 word_en);
-void EFUSE_GetEfuseDefinition(struct adapter *padapter, u8 efuseType, u8 type, void *pOut, bool bPseudoTest);
 u8 efuse_OneByteRead(struct adapter *padapter, u16 addr, u8 *data, bool	 bPseudoTest);
 u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool	 bPseudoTest);
 
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 09/14] staging: rtl8723bs: remove bPseudoTest from Hal_GetEfuseDefinition
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (7 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 08/14] staging: rtl8723bs: remove wrapper EFUSE_GetEfuseDefinition Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 10/14] staging: rtl8723bs: remove Hal_EfuseGetCurrentSize Michael Straube
                   ` (4 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The bPseudoTEst parameter is not used in Hal_GetEfuseDefinition. Remove the
unused parameter and adjust the function calls.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c        |  6 +++---
 drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c | 13 ++++++-------
 drivers/staging/rtl8723bs/include/hal_intf.h      |  2 +-
 3 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 25ec7278b815..9d065721c28a 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -123,7 +123,7 @@ u16		Address)
 	u32 k = 0;
 	u16 contentLen = 0;
 
-	Hal_GetEfuseDefinition(Adapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&contentLen, false);
+	Hal_GetEfuseDefinition(Adapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&contentLen);
 
 	if (Address < contentLen) {/* E-fuse 512Byte */
 		/* Write E-fuse Register address bit0~7 */
@@ -257,7 +257,7 @@ static void Efuse_ReadAllMap(struct adapter *padapter, u8 efuseType, u8 *Efuse)
 
 	Efuse_PowerSwitch(padapter, false, true);
 
-	Hal_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
+	Hal_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen);
 
 	Hal_ReadEFuse(padapter, efuseType, 0, mapLen, Efuse);
 
@@ -333,7 +333,7 @@ void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType)
 	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
 	u16 mapLen = 0;
 
-	Hal_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
+	Hal_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_MAP_LEN, (void *)&mapLen);
 
 	if (pEEPROM->bautoload_fail_flag)
 		memset(pEEPROM->efuse_eeprom_data, 0xFF, mapLen);
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 5355bb80b676..af61730cff14 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -494,8 +494,7 @@ void Hal_GetEfuseDefinition(
 	struct adapter *padapter,
 	u8 efuseType,
 	u8 type,
-	void *pOut,
-	bool bPseudoTest
+	void *pOut
 )
 {
 	switch (type) {
@@ -741,7 +740,7 @@ static void hal_ReadEFuse_WiFi(
 		pbuf[i] = efuseTbl[_offset+i];
 
 	/*  Calculate Efuse utilization */
-	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
+	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total);
 	used = eFuse_Addr - 1;
 	efuse_usage = (u8)((used*100)/total);
 
@@ -780,7 +779,7 @@ static void hal_ReadEFuse_BT(
 	/*  0xff will be efuse default value instead of 0x00. */
 	memset(efuseTbl, 0xFF, EFUSE_BT_MAP_LEN);
 
-	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total, false);
+	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total);
 
 	for (bank = 1; bank < 3; bank++) { /*  8723b Max bake 0~2 */
 		if (hal_EfuseSwitchToBank(padapter, bank, false) == false)
@@ -843,7 +842,7 @@ static void hal_ReadEFuse_BT(
 	/*  */
 	/*  Calculate Efuse utilization. */
 	/*  */
-	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, false);
+	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total);
 	used = (EFUSE_BT_REAL_BANK_CONTENT_LEN*(bank-1)) + eFuse_Addr - 1;
 	efuse_usage = (u8)((used*100)/total);
 
@@ -952,7 +951,7 @@ static u16 hal_EfuseGetCurrentSize_WiFi(
 
 error:
 	/*  report max size to prevent write efuse */
-	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_addr, bPseudoTest);
+	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_addr);
 
 exit:
 
@@ -984,7 +983,7 @@ static u16 hal_EfuseGetCurrentSize_BT(struct adapter *padapter, u8 bPseudoTest)
 	efuse_addr = (u16)((btusedbytes%EFUSE_BT_REAL_BANK_CONTENT_LEN));
 	startBank = (u8)(1+(btusedbytes/EFUSE_BT_REAL_BANK_CONTENT_LEN));
 
-	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &retU2, bPseudoTest);
+	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &retU2);
 
 	for (bank = startBank; bank < 3; bank++) {
 		if (hal_EfuseSwitchToBank(padapter, bank, bPseudoTest) == false)
diff --git a/drivers/staging/rtl8723bs/include/hal_intf.h b/drivers/staging/rtl8723bs/include/hal_intf.h
index 2e97a918445c..fbf0b01780ea 100644
--- a/drivers/staging/rtl8723bs/include/hal_intf.h
+++ b/drivers/staging/rtl8723bs/include/hal_intf.h
@@ -269,7 +269,7 @@ void Hal_EfusePowerSwitch(struct adapter *padapter, u8 bWrite, u8 PwrState);
 void Hal_ReadEFuse(struct adapter *padapter, u8 efuseType, u16 _offset,
 		   u16 _size_byte, u8 *pbuf);
 void Hal_GetEfuseDefinition(struct adapter *padapter, u8 efuseType, u8 type,
-			    void *pOut, bool bPseudoTest);
+			    void *pOut);
 u16 Hal_EfuseGetCurrentSize(struct adapter *padapter, u8 efuseType, bool bPseudoTest);
 void hal_notch_filter_8723b(struct adapter *adapter, bool enable);
 #endif /* __HAL_INTF_H__ */
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 10/14] staging: rtl8723bs: remove Hal_EfuseGetCurrentSize
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (8 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 09/14] staging: rtl8723bs: remove bPseudoTest from Hal_GetEfuseDefinition Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 11/14] staging: rtl8723bs: remove bPseudoTest from hal_EfuseSwitchToBank Michael Straube
                   ` (3 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function Hal_EfuseGetCurrentSize is not used in the driver code,
remove it to get rid of dead code. As Hal_EfuseGetCurrentSize is the only
caller of hal_EfuseGetCurrentSize_WiFi and hal_EfuseGetCurrentSize_BT we
can remove these two functions as well.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 184 ------------------
 drivers/staging/rtl8723bs/include/hal_intf.h  |   1 -
 2 files changed, 185 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index af61730cff14..0679f77e3498 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -867,190 +867,6 @@ void Hal_ReadEFuse(
 		hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf);
 }
 
-static u16 hal_EfuseGetCurrentSize_WiFi(
-	struct adapter *padapter, bool bPseudoTest
-)
-{
-#ifdef HAL_EFUSE_MEMORY
-	struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
-	struct efuse_hal *pEfuseHal = &pHalData->EfuseHal;
-#endif
-	u16 efuse_addr = 0;
-	u16 start_addr = 0; /*  for debug */
-	u8 hworden = 0;
-	u8 efuse_data, word_cnts = 0;
-	u32 count = 0; /*  for debug */
-
-
-	if (bPseudoTest) {
-#ifdef HAL_EFUSE_MEMORY
-		efuse_addr = (u16)pEfuseHal->fakeEfuseUsedBytes;
-#else
-		efuse_addr = (u16)fakeEfuseUsedBytes;
-#endif
-	} else
-		rtw_hal_get_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);
-
-	start_addr = efuse_addr;
-
-	/*  switch bank back to bank 0 for later BT and wifi use. */
-	hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);
-
-	count = 0;
-	while (AVAILABLE_EFUSE_ADDR(efuse_addr)) {
-		if (efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest) == false)
-			goto error;
-
-		if (efuse_data == 0xFF)
-			break;
-
-		if ((start_addr != 0) && (efuse_addr == start_addr)) {
-			count++;
-
-			efuse_data = 0xFF;
-			if (count < 4) {
-				/*  try again! */
-
-				if (count > 2) {
-					/*  try again form address 0 */
-					efuse_addr = 0;
-					start_addr = 0;
-				}
-
-				continue;
-			}
-
-			goto error;
-		}
-
-		if (EXT_HEADER(efuse_data)) {
-			efuse_addr++;
-			efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest);
-			if (ALL_WORDS_DISABLED(efuse_data))
-				continue;
-
-			hworden = efuse_data & 0x0F;
-		} else {
-			hworden = efuse_data & 0x0F;
-		}
-
-		word_cnts = Efuse_CalculateWordCnts(hworden);
-		efuse_addr += (word_cnts*2)+1;
-	}
-
-	if (bPseudoTest) {
-#ifdef HAL_EFUSE_MEMORY
-		pEfuseHal->fakeEfuseUsedBytes = efuse_addr;
-#else
-		fakeEfuseUsedBytes = efuse_addr;
-#endif
-	} else
-		rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);
-
-	goto exit;
-
-error:
-	/*  report max size to prevent write efuse */
-	Hal_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_addr);
-
-exit:
-
-	return efuse_addr;
-}
-
-static u16 hal_EfuseGetCurrentSize_BT(struct adapter *padapter, u8 bPseudoTest)
-{
-#ifdef HAL_EFUSE_MEMORY
-	struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
-	struct efuse_hal *pEfuseHal = &pHalData->EfuseHal;
-#endif
-	u16 btusedbytes;
-	u16 efuse_addr;
-	u8 bank, startBank;
-	u8 hworden = 0;
-	u8 efuse_data, word_cnts = 0;
-	u16 retU2 = 0;
-
-	if (bPseudoTest) {
-#ifdef HAL_EFUSE_MEMORY
-		btusedbytes = pEfuseHal->fakeBTEfuseUsedBytes;
-#else
-		btusedbytes = fakeBTEfuseUsedBytes;
-#endif
-	} else
-		rtw_hal_get_hwreg(padapter, HW_VAR_EFUSE_BT_BYTES, (u8 *)&btusedbytes);
-
-	efuse_addr = (u16)((btusedbytes%EFUSE_BT_REAL_BANK_CONTENT_LEN));
-	startBank = (u8)(1+(btusedbytes/EFUSE_BT_REAL_BANK_CONTENT_LEN));
-
-	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &retU2);
-
-	for (bank = startBank; bank < 3; bank++) {
-		if (hal_EfuseSwitchToBank(padapter, bank, bPseudoTest) == false)
-			/* bank = EFUSE_MAX_BANK; */
-			break;
-
-		/*  only when bank is switched we have to reset the efuse_addr. */
-		if (bank != startBank)
-			efuse_addr = 0;
-
-		while (AVAILABLE_EFUSE_ADDR(efuse_addr)) {
-			if (efuse_OneByteRead(padapter, efuse_addr,
-					      &efuse_data, bPseudoTest) == false)
-				/* bank = EFUSE_MAX_BANK; */
-				break;
-
-			if (efuse_data == 0xFF)
-				break;
-
-			if (EXT_HEADER(efuse_data)) {
-				efuse_addr++;
-				efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest);
-
-				if (ALL_WORDS_DISABLED(efuse_data)) {
-					efuse_addr++;
-					continue;
-				}
-
-				hworden = efuse_data & 0x0F;
-			} else {
-				hworden =  efuse_data & 0x0F;
-			}
-
-			word_cnts = Efuse_CalculateWordCnts(hworden);
-			/* read next header */
-			efuse_addr += (word_cnts*2)+1;
-		}
-
-		/*  Check if we need to check next bank efuse */
-		if (efuse_addr < retU2)
-			break; /*  don't need to check next bank. */
-	}
-
-	retU2 = ((bank-1)*EFUSE_BT_REAL_BANK_CONTENT_LEN)+efuse_addr;
-	if (bPseudoTest) {
-		pEfuseHal->fakeBTEfuseUsedBytes = retU2;
-	} else {
-		pEfuseHal->BTEfuseUsedBytes = retU2;
-	}
-
-	return retU2;
-}
-
-u16 Hal_EfuseGetCurrentSize(
-	struct adapter *padapter, u8 efuseType, bool bPseudoTest
-)
-{
-	u16 ret = 0;
-
-	if (efuseType == EFUSE_WIFI)
-		ret = hal_EfuseGetCurrentSize_WiFi(padapter, bPseudoTest);
-	else
-		ret = hal_EfuseGetCurrentSize_BT(padapter, bPseudoTest);
-
-	return ret;
-}
-
 static struct hal_version ReadChipVersion8723B(struct adapter *padapter)
 {
 	u32 value32;
diff --git a/drivers/staging/rtl8723bs/include/hal_intf.h b/drivers/staging/rtl8723bs/include/hal_intf.h
index fbf0b01780ea..4fe48cccb889 100644
--- a/drivers/staging/rtl8723bs/include/hal_intf.h
+++ b/drivers/staging/rtl8723bs/include/hal_intf.h
@@ -270,6 +270,5 @@ void Hal_ReadEFuse(struct adapter *padapter, u8 efuseType, u16 _offset,
 		   u16 _size_byte, u8 *pbuf);
 void Hal_GetEfuseDefinition(struct adapter *padapter, u8 efuseType, u8 type,
 			    void *pOut);
-u16 Hal_EfuseGetCurrentSize(struct adapter *padapter, u8 efuseType, bool bPseudoTest);
 void hal_notch_filter_8723b(struct adapter *adapter, bool enable);
 #endif /* __HAL_INTF_H__ */
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 11/14] staging: rtl8723bs: remove bPseudoTest from hal_EfuseSwitchToBank
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (9 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 10/14] staging: rtl8723bs: remove Hal_EfuseGetCurrentSize Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 12/14] staging: rtl8723bs: clean up variable initializations Michael Straube
                   ` (2 subsequent siblings)
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function hal_EfuseSwitchToBank is always called with bPseudoTest set to
false. Remove the pPseudoTest parameter and reomve resulting dead code to
reduce code complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 62 +++++++------------
 1 file changed, 24 insertions(+), 38 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 0679f77e3498..014d94894de9 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -445,47 +445,33 @@ void rtl8723b_InitializeFirmwareVars(struct adapter *padapter)
 /* 				Efuse related code */
 /*  */
 static u8 hal_EfuseSwitchToBank(
-	struct adapter *padapter, u8 bank, bool bPseudoTest
+	struct adapter *padapter, u8 bank
 )
 {
 	u8 bRet = false;
 	u32 value32 = 0;
-#ifdef HAL_EFUSE_MEMORY
-	struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
-	struct efuse_hal *pEfuseHal = &pHalData->EfuseHal;
-#endif
 
-
-	if (bPseudoTest) {
-#ifdef HAL_EFUSE_MEMORY
-		pEfuseHal->fakeEfuseBank = bank;
-#else
-		fakeEfuseBank = bank;
-#endif
-		bRet = true;
-	} else {
-		value32 = rtw_read32(padapter, EFUSE_TEST);
-		bRet = true;
-		switch (bank) {
-		case 0:
-			value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
-			break;
-		case 1:
-			value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_0);
-			break;
-		case 2:
-			value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_1);
-			break;
-		case 3:
-			value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_2);
-			break;
-		default:
-			value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
-			bRet = false;
-			break;
-		}
-		rtw_write32(padapter, EFUSE_TEST, value32);
+	value32 = rtw_read32(padapter, EFUSE_TEST);
+	bRet = true;
+	switch (bank) {
+	case 0:
+		value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
+		break;
+	case 1:
+		value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_0);
+		break;
+	case 2:
+		value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_1);
+		break;
+	case 3:
+		value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_2);
+		break;
+	default:
+		value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
+		bRet = false;
+		break;
 	}
+	rtw_write32(padapter, EFUSE_TEST, value32);
 
 	return bRet;
 }
@@ -692,7 +678,7 @@ static void hal_ReadEFuse_WiFi(
 	memset(efuseTbl, 0xFF, EFUSE_MAX_MAP_LEN);
 
 	/*  switch bank back to bank 0 for later BT and wifi use. */
-	hal_EfuseSwitchToBank(padapter, 0, false);
+	hal_EfuseSwitchToBank(padapter, 0);
 
 	while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
 		efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, false);
@@ -782,7 +768,7 @@ static void hal_ReadEFuse_BT(
 	Hal_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total);
 
 	for (bank = 1; bank < 3; bank++) { /*  8723b Max bake 0~2 */
-		if (hal_EfuseSwitchToBank(padapter, bank, false) == false)
+		if (hal_EfuseSwitchToBank(padapter, bank) == false)
 			goto exit;
 
 		eFuse_Addr = 0;
@@ -833,7 +819,7 @@ static void hal_ReadEFuse_BT(
 	}
 
 	/*  switch bank back to bank 0 for later BT and wifi use. */
-	hal_EfuseSwitchToBank(padapter, 0, false);
+	hal_EfuseSwitchToBank(padapter, 0);
 
 	/*  Copy from Efuse map to output pointer memory!!! */
 	for (i = 0; i < _size_byte; i++)
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 12/14] staging: rtl8723bs: clean up variable initializations
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (10 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 11/14] staging: rtl8723bs: remove bPseudoTest from hal_EfuseSwitchToBank Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 13/14] staging: rtl8723bs: remove bPseudoTest from efuse_OneByteRead Michael Straube
  2025-08-23 12:43 ` [PATCH 14/14] staging: rtl8723bs: remove efuse_OneByteWrite Michael Straube
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

After previous cleanup patches the variable initializations in
hal_EfuseSwitchToBank are messed up a little, but were left as-is to make
reviewing easier. For example bRet is initialized to false and immediately
set to true. This patch cleans up the variable initializations.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 014d94894de9..ab30d2598825 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -448,11 +448,9 @@ static u8 hal_EfuseSwitchToBank(
 	struct adapter *padapter, u8 bank
 )
 {
-	u8 bRet = false;
-	u32 value32 = 0;
+	u8 bRet = true;
+	u32 value32 = rtw_read32(padapter, EFUSE_TEST);
 
-	value32 = rtw_read32(padapter, EFUSE_TEST);
-	bRet = true;
 	switch (bank) {
 	case 0:
 		value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 13/14] staging: rtl8723bs: remove bPseudoTest from efuse_OneByteRead
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (11 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 12/14] staging: rtl8723bs: clean up variable initializations Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  2025-08-23 12:43 ` [PATCH 14/14] staging: rtl8723bs: remove efuse_OneByteWrite Michael Straube
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function efuse_OneByteRead is always called with bPseudoTest set to
false. Remove the pPseudoTest parameter and reomve resulting dead code to
reduce code complexity.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c     | 18 +-----------------
 .../staging/rtl8723bs/hal/rtl8723b_hal_init.c  | 18 +++++++++---------
 drivers/staging/rtl8723bs/include/rtw_efuse.h  |  2 +-
 3 files changed, 11 insertions(+), 27 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 9d065721c28a..c4542e00c730 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -29,18 +29,6 @@ u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN] = {0};
 #define REG_EFUSE_CTRL		0x0030
 #define EFUSE_CTRL			REG_EFUSE_CTRL		/*  E-Fuse Control. */
 
-static bool
-Efuse_Read1ByteFromFakeContent(u16 Offset, u8 *Value)
-{
-	if (Offset >= EFUSE_MAX_HW_SIZE)
-		return false;
-	if (fakeEfuseBank == 0)
-		*Value = fakeEfuseContent[Offset];
-	else
-		*Value = fakeBTEfuseContent[fakeEfuseBank - 1][Offset];
-	return true;
-}
-
 static bool
 Efuse_Write1ByteToFakeContent(u16 Offset, u8 Value)
 {
@@ -158,16 +146,12 @@ u8
 efuse_OneByteRead(
 struct adapter *padapter,
 u16	addr,
-u8	*data,
-bool		bPseudoTest)
+u8	*data)
 {
 	u32 tmpidx = 0;
 	u8 bResult;
 	u8 readbyte;
 
-	if (bPseudoTest)
-		return Efuse_Read1ByteFromFakeContent(addr, data);
-
 	/*  <20130121, Kordan> For SMIC EFUSE specificatoin. */
 	/* 0x34[11]: SW force PGMEN input of efuse to high. (for the bank selected by 0x34[9:8]) */
 	/* PHY_SetMacReg(padapter, 0x34, BIT11, 0); */
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index ab30d2598825..94492743ea34 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -679,7 +679,7 @@ static void hal_ReadEFuse_WiFi(
 	hal_EfuseSwitchToBank(padapter, 0);
 
 	while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
-		efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, false);
+		efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader);
 		if (efuseHeader == 0xFF)
 			break;
 
@@ -687,7 +687,7 @@ static void hal_ReadEFuse_WiFi(
 		if (EXT_HEADER(efuseHeader)) { /* extended header */
 			offset = GET_HDR_OFFSET_2_0(efuseHeader);
 
-			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, false);
+			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr);
 			if (ALL_WORDS_DISABLED(efuseExtHdr))
 				continue;
 
@@ -706,10 +706,10 @@ static void hal_ReadEFuse_WiFi(
 			for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
 				/*  Check word enable condition in the section */
 				if (!(wden & (0x01<<i))) {
-					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
+					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData);
 					efuseTbl[addr] = efuseData;
 
-					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
+					efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData);
 					efuseTbl[addr+1] = efuseData;
 				}
 				addr += 2;
@@ -772,7 +772,7 @@ static void hal_ReadEFuse_BT(
 		eFuse_Addr = 0;
 
 		while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
-			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, false);
+			efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader);
 			if (efuseHeader == 0xFF)
 				break;
 
@@ -780,7 +780,7 @@ static void hal_ReadEFuse_BT(
 			if (EXT_HEADER(efuseHeader)) { /* extended header */
 				offset = GET_HDR_OFFSET_2_0(efuseHeader);
 
-				efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, false);
+				efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr);
 				if (ALL_WORDS_DISABLED(efuseExtHdr))
 					continue;
 
@@ -798,10 +798,10 @@ static void hal_ReadEFuse_BT(
 				for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
 					/*  Check word enable condition in the section */
 					if (!(wden & (0x01<<i))) {
-						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
+						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData);
 						efuseTbl[addr] = efuseData;
 
-						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, false);
+						efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData);
 						efuseTbl[addr+1] = efuseData;
 					}
 					addr += 2;
@@ -1475,7 +1475,7 @@ void Hal_EfuseParsePackageType_8723B(
 	u8 efuseContent;
 
 	Efuse_PowerSwitch(padapter, false, true);
-	efuse_OneByteRead(padapter, 0x1FB, &efuseContent, false);
+	efuse_OneByteRead(padapter, 0x1FB, &efuseContent);
 	Efuse_PowerSwitch(padapter, false, false);
 
 	package = efuseContent & 0x7;
diff --git a/drivers/staging/rtl8723bs/include/rtw_efuse.h b/drivers/staging/rtl8723bs/include/rtw_efuse.h
index a5c338c67245..1cee7a8eedf2 100644
--- a/drivers/staging/rtl8723bs/include/rtw_efuse.h
+++ b/drivers/staging/rtl8723bs/include/rtw_efuse.h
@@ -91,7 +91,7 @@ extern u8 fakeBTEfuseModifiedMap[];
 /*------------------------Export global variable----------------------------*/
 
 u8 Efuse_CalculateWordCnts(u8 word_en);
-u8 efuse_OneByteRead(struct adapter *padapter, u16 addr, u8 *data, bool	 bPseudoTest);
+u8 efuse_OneByteRead(struct adapter *padapter, u16 addr, u8 *data);
 u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool	 bPseudoTest);
 
 void Efuse_PowerSwitch(struct adapter *padapter, u8 bWrite, u8  PwrState);
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

* [PATCH 14/14] staging: rtl8723bs: remove efuse_OneByteWrite
  2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
                   ` (12 preceding siblings ...)
  2025-08-23 12:43 ` [PATCH 13/14] staging: rtl8723bs: remove bPseudoTest from efuse_OneByteRead Michael Straube
@ 2025-08-23 12:43 ` Michael Straube
  13 siblings, 0 replies; 15+ messages in thread
From: Michael Straube @ 2025-08-23 12:43 UTC (permalink / raw)
  To: gregkh; +Cc: hdegoede, Larry.Finger, linux-staging, linux-kernel,
	Michael Straube

The function efuse_OneByteWrite is not used. Remove it and remove related
dead code, namely the function Efuse_Write1ByteToFakeContent.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c    | 48 -------------------
 drivers/staging/rtl8723bs/include/rtw_efuse.h |  1 -
 2 files changed, 49 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index c4542e00c730..e39032b45c35 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -29,18 +29,6 @@ u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN] = {0};
 #define REG_EFUSE_CTRL		0x0030
 #define EFUSE_CTRL			REG_EFUSE_CTRL		/*  E-Fuse Control. */
 
-static bool
-Efuse_Write1ByteToFakeContent(u16 Offset, u8 Value)
-{
-	if (Offset >= EFUSE_MAX_HW_SIZE)
-		return false;
-	if (fakeEfuseBank == 0)
-		fakeEfuseContent[Offset] = Value;
-	else
-		fakeBTEfuseContent[fakeEfuseBank - 1][Offset] = Value;
-	return true;
-}
-
 /*-----------------------------------------------------------------------------
  * Function:	Efuse_PowerSwitch
  *
@@ -183,42 +171,6 @@ u8	*data)
 	return bResult;
 }
 
-/*  11/16/2008 MH Write one byte to reald Efuse. */
-u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoTest)
-{
-	u8 tmpidx = 0;
-	u8 bResult = false;
-
-	if (bPseudoTest)
-		return Efuse_Write1ByteToFakeContent(addr, data);
-
-	/*  -----------------e-fuse reg ctrl --------------------------------- */
-	/* address */
-
-	/*  <20130227, Kordan> 8192E MP chip A-cut had better not set 0x34[11] until B-Cut. */
-
-	/*  <20130121, Kordan> For SMIC EFUSE specificatoin. */
-	/* 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)));
-
-	while ((0x80 &  rtw_read8(padapter, EFUSE_CTRL + 3)) && (tmpidx < 100)) {
-		mdelay(1);
-		tmpidx++;
-	}
-
-	if (tmpidx < 100)
-		bResult = true;
-	else
-		bResult = false;
-
-	/*  disable Efuse program enable */
-	PHY_SetMacReg(padapter, EFUSE_TEST, BIT(11), 0);
-
-	return bResult;
-}
-
 /*-----------------------------------------------------------------------------
  * Function:	Efuse_ReadAllMap
  *
diff --git a/drivers/staging/rtl8723bs/include/rtw_efuse.h b/drivers/staging/rtl8723bs/include/rtw_efuse.h
index 1cee7a8eedf2..5251ecc855d7 100644
--- a/drivers/staging/rtl8723bs/include/rtw_efuse.h
+++ b/drivers/staging/rtl8723bs/include/rtw_efuse.h
@@ -92,7 +92,6 @@ extern u8 fakeBTEfuseModifiedMap[];
 
 u8 Efuse_CalculateWordCnts(u8 word_en);
 u8 efuse_OneByteRead(struct adapter *padapter, u16 addr, u8 *data);
-u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool	 bPseudoTest);
 
 void Efuse_PowerSwitch(struct adapter *padapter, u8 bWrite, u8  PwrState);
 
-- 
2.51.0


^ permalink raw reply related	[flat|nested] 15+ messages in thread

end of thread, other threads:[~2025-08-23 12:43 UTC | newest]

Thread overview: 15+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-08-23 12:43 [PATCH 00/14] staging: rtl8723bs: clean up efuse related code Michael Straube
2025-08-23 12:43 ` [PATCH 01/14] staging: rtl8723bs: remove bPseudoTest from EFUSE_ShadowMapUpdate Michael Straube
2025-08-23 12:43 ` [PATCH 02/14] staging: rtl8723bs: make Efuse_ReadAllMap static Michael Straube
2025-08-23 12:43 ` [PATCH 03/14] staging: rtl8723bs: remove bPseudoTest from Efuse_ReadAllMap Michael Straube
2025-08-23 12:43 ` [PATCH 04/14] staging: rtl8723bs: remove wrapper efuse_ReadEFuse Michael Straube
2025-08-23 12:43 ` [PATCH 05/14] staging: rtl8723bs: remove bPseudoTest from Hal_ReadEFuse Michael Straube
2025-08-23 12:43 ` [PATCH 06/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_WiFi Michael Straube
2025-08-23 12:43 ` [PATCH 07/14] staging: rtl8723bs: remove bPseudoTest from hal_ReadEFuse_BT Michael Straube
2025-08-23 12:43 ` [PATCH 08/14] staging: rtl8723bs: remove wrapper EFUSE_GetEfuseDefinition Michael Straube
2025-08-23 12:43 ` [PATCH 09/14] staging: rtl8723bs: remove bPseudoTest from Hal_GetEfuseDefinition Michael Straube
2025-08-23 12:43 ` [PATCH 10/14] staging: rtl8723bs: remove Hal_EfuseGetCurrentSize Michael Straube
2025-08-23 12:43 ` [PATCH 11/14] staging: rtl8723bs: remove bPseudoTest from hal_EfuseSwitchToBank Michael Straube
2025-08-23 12:43 ` [PATCH 12/14] staging: rtl8723bs: clean up variable initializations Michael Straube
2025-08-23 12:43 ` [PATCH 13/14] staging: rtl8723bs: remove bPseudoTest from efuse_OneByteRead Michael Straube
2025-08-23 12:43 ` [PATCH 14/14] staging: rtl8723bs: remove efuse_OneByteWrite Michael Straube

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).