staging: rtl8188eu: move hal/mac_cfg.c and rename function and array

Move source file hal/mac_cfg.c to the 'core' driver directory, and also
rename its array from array_MAC_REG_8188E to array_MAC_REG, as well as
renaming the function rtl88eu_phy_mac_config to phy_mac_config. Also
modify single call-site for this function to reflect new name.

This file contains no code which touches the adapter's HalData structure,
and is a good candidate for therefore moving out of 'hal'. Also, no
need for these signatures to include the model number as this driver
only supports RTL8188eu.
Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20210720225826.454516-1-phil@philpotter.co.ukSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/Makefile

 # SPDX-License-Identifier: GPL-2.0
 r8188eu-y :=				\
+		core/mac_cfg.o		\
 		core/rtw_ap.o		\
 		core/rtw_cmd.o		\
 		core/rtw_efuse.o	\
@@ -18,7 +19,6 @@ r8188eu-y :=				\
 		core/rtw_wlan_util.o	\
 		core/rtw_xmit.o		\
 		hal/fw.o	\
-		hal/mac_cfg.o \
 		hal/bb_cfg.o \
 		hal/rf_cfg.o \
 		hal/pwrseqcmd.o \

drivers/staging/rtl8188eu/hal/mac_cfg.c → drivers/staging/rtl8188eu/core/mac_cfg.c

@@ -10,7 +10,7 @@
 
 /* MAC_REG.TXT */
 
-static u32 array_MAC_REG_8188E[] = {
+static u32 array_MAC_REG[] = {
 		0x026, 0x00000041,
 		0x027, 0x00000035,
 		0x428, 0x0000000A,
@@ -103,14 +103,14 @@ static u32 array_MAC_REG_8188E[] = {
 		0x70B, 0x00000087,
 };
 
-bool rtl88eu_phy_mac_config(struct adapter *adapt)
+bool phy_mac_config(struct adapter *adapt)
 {
 	u32 i;
 	u32 arraylength;
 	u32 *ptrarray;
 
-	arraylength = ARRAY_SIZE(array_MAC_REG_8188E);
-	ptrarray = array_MAC_REG_8188E;
+	arraylength = ARRAY_SIZE(array_MAC_REG);
+	ptrarray = array_MAC_REG;
 
 	for (i = 0; i < arraylength; i += 2)
 		usb_write8(adapt, ptrarray[i], (u8)ptrarray[i + 1]);

drivers/staging/rtl8188eu/hal/usb_halinit.c

@@ -684,7 +684,7 @@ u32 rtl8188eu_hal_init(struct adapter *Adapter)
 	}
 	rtl8188e_InitializeFirmwareVars(Adapter);
 
-	rtl88eu_phy_mac_config(Adapter);
+	phy_mac_config(Adapter);
 
 	rtl88eu_phy_bb_config(Adapter);
 

drivers/staging/rtl8188eu/include/phy.h

@@ -5,7 +5,7 @@
 #define index_mapping_NUM_88E	    15
 #define AVG_THERMAL_NUM_88E	    4
 
-bool rtl88eu_phy_mac_config(struct adapter *adapt);
+bool phy_mac_config(struct adapter *adapt);
 bool rtl88eu_phy_rf_config(struct adapter *adapt);
 bool rtl88eu_phy_bb_config(struct adapter *adapt);