staging: r8188eu: remove hal/odm_RegConfig8188E.c

All remaining functions in hal/odm_RegConfig8188E.c are only used
in hal/HalHWImg8188E_BB.c. Make them static and remove the now empty
file hal/odm_RegConfig8188E.c and the header odm_RegConfig8188E.h.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Link: https://lore.kernel.org/r/20220926173243.8767-4-straube.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/Makefile

@@ -10,7 +10,6 @@ r8188eu-y = \
 		hal/hal_com.o \
 		hal/odm.o \
 		hal/odm_HWConfig.o \
-		hal/odm_RegConfig8188E.o \
 		hal/odm_RTL8188E.o \
 		hal/rtl8188e_cmd.o \
 		hal/rtl8188e_dm.o \

drivers/staging/r8188eu/hal/HalHWImg8188E_BB.c

@@ -166,6 +166,13 @@ static u32 array_agc_tab_1t_8188e[] = {
 		0xC78, 0x407F0001,
 };
 
+static void odm_ConfigBB_AGC_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr, u32 Bitmask, u32 Data)
+{
+	rtl8188e_PHY_SetBBReg(pDM_Odm->Adapter, Addr, Bitmask, Data);
+	/*  Add 1us delay between BB/RF register setting. */
+	udelay(1);
+}
+
 enum HAL_STATUS ODM_ReadAndConfig_AGC_TAB_1T_8188E(struct odm_dm_struct *dm_odm)
 {
 	u32     hex         = 0;
@@ -442,6 +449,30 @@ static u32 array_phy_reg_1t_8188e[] = {
 		0xF00, 0x00000300,
 };
 
+static void odm_ConfigBB_PHY_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr, u32 Bitmask, u32 Data)
+{
+	if (Addr == 0xfe) {
+		msleep(50);
+	} else if (Addr == 0xfd) {
+		mdelay(5);
+	} else if (Addr == 0xfc) {
+		mdelay(1);
+	} else if (Addr == 0xfb) {
+		udelay(50);
+	} else if (Addr == 0xfa) {
+		udelay(5);
+	} else if (Addr == 0xf9) {
+		udelay(1);
+	} else {
+		if (Addr == 0xa24)
+			pDM_Odm->RFCalibrateInfo.RegA24 = Data;
+		rtl8188e_PHY_SetBBReg(pDM_Odm->Adapter, Addr, Bitmask, Data);
+
+		/*  Add 1us delay between BB/RF register setting. */
+		udelay(1);
+	}
+}
+
 enum HAL_STATUS ODM_ReadAndConfig_PHY_REG_1T_8188E(struct odm_dm_struct *dm_odm)
 {
 	u32     hex         = 0;
@@ -647,6 +678,25 @@ static u32 array_phy_reg_pg_8188e[] = {
 
 };
 
+static void odm_ConfigBB_PHY_REG_PG_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr, u32 Bitmask,
+					  u32 Data)
+{
+	if (Addr == 0xfe)
+		msleep(50);
+	else if (Addr == 0xfd)
+		mdelay(5);
+	else if (Addr == 0xfc)
+		mdelay(1);
+	else if (Addr == 0xfb)
+		udelay(50);
+	else if (Addr == 0xfa)
+		udelay(5);
+	else if (Addr == 0xf9)
+		udelay(1);
+	else
+		storePwrIndexDiffRateOffset(pDM_Odm->Adapter, Addr, Bitmask, Data);
+}
+
 void ODM_ReadAndConfig_PHY_REG_PG_8188E(struct odm_dm_struct *dm_odm)
 {
 	u32  hex;

drivers/staging/r8188eu/hal/odm_RegConfig8188E.c

-// SPDX-License-Identifier: GPL-2.0
-/* Copyright(c) 2007 - 2011 Realtek Corporation. */
-
-#include "../include/drv_types.h"
-
-void odm_ConfigBB_AGC_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr, u32 Bitmask, u32 Data)
-{
-	rtl8188e_PHY_SetBBReg(pDM_Odm->Adapter, Addr, Bitmask, Data);
-	/*  Add 1us delay between BB/RF register setting. */
-	udelay(1);
-}
-
-void odm_ConfigBB_PHY_REG_PG_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr,
-				   u32 Bitmask, u32 Data)
-{
-	if (Addr == 0xfe)
-		msleep(50);
-	else if (Addr == 0xfd)
-		mdelay(5);
-	else if (Addr == 0xfc)
-		mdelay(1);
-	else if (Addr == 0xfb)
-		udelay(50);
-	else if (Addr == 0xfa)
-		udelay(5);
-	else if (Addr == 0xf9)
-		udelay(1);
-	else
-		storePwrIndexDiffRateOffset(pDM_Odm->Adapter, Addr, Bitmask, Data);
-}
-
-void odm_ConfigBB_PHY_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr, u32 Bitmask, u32 Data)
-{
-	if (Addr == 0xfe) {
-		msleep(50);
-	} else if (Addr == 0xfd) {
-		mdelay(5);
-	} else if (Addr == 0xfc) {
-		mdelay(1);
-	} else if (Addr == 0xfb) {
-		udelay(50);
-	} else if (Addr == 0xfa) {
-		udelay(5);
-	} else if (Addr == 0xf9) {
-		udelay(1);
-	} else {
-		if (Addr == 0xa24)
-			pDM_Odm->RFCalibrateInfo.RegA24 = Data;
-		rtl8188e_PHY_SetBBReg(pDM_Odm->Adapter, Addr, Bitmask, Data);
-
-		/*  Add 1us delay between BB/RF register setting. */
-		udelay(1);
-	}
-}

drivers/staging/r8188eu/include/odm_RegConfig8188E.h

-/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
-/* Copyright(c) 2007 - 2011 Realtek Corporation. */
-
-#ifndef __INC_ODM_REGCONFIG_H_8188E
-#define __INC_ODM_REGCONFIG_H_8188E
-
-void odm_ConfigBB_AGC_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr,
-			    u32 Bitmask, u32 Data);
-
-void odm_ConfigBB_PHY_REG_PG_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr,
-				   u32 Bitmask, u32 Data);
-
-void odm_ConfigBB_PHY_8188E(struct odm_dm_struct *pDM_Odm, u32 Addr,
-			    u32 Bitmask, u32 Data);
-
-#endif

drivers/staging/r8188eu/include/rtl8188e_hal.h

@@ -23,7 +23,6 @@
 #include "HalHWImg8188E_MAC.h"
 #include "HalHWImg8188E_RF.h"
 #include "HalHWImg8188E_BB.h"
-#include "odm_RegConfig8188E.h"
 #include "odm_RTL8188E.h"
 
 #define DRVINFO_SZ	4 /*  unit is 8bytes */